diff --git a/workflow/engine/classes/class.xmlfield_Image.php b/workflow/engine/classes/class.xmlfield_Image.php
index a01eedeb0..51f2f5c3b 100755
--- a/workflow/engine/classes/class.xmlfield_Image.php
+++ b/workflow/engine/classes/class.xmlfield_Image.php
@@ -1,6 +1,8 @@
 <?php
+
 /**
  * class.xmlfield_Image.php
+ *
  * @package workflow.engine.classes
  *
  * ProcessMaker Open Source Edition
@@ -13,11 +15,11 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU Affero General Public License for more details.
  *
  * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  *
  * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
  * Coral Gables, FL, 33134, USA, or email info@colosa.com.
@@ -26,23 +28,27 @@
 // DEPRECATED this class is also part of the xmlform package this class will be also removed
 // in future releases of pm, its discouraged the inclusion this class in the future from a
 // external file like this
- /**
+/**
+ *
  * @package workflow.engine.classes
  */
 
 class XmlForm_Field_Image extends XmlForm_Field
 {
-  var $file = '';
-  var $home = 'public_html';
-  var $withoutLabel = false;
-  function render( $value, $owner = null )
-  {
-    $url = G::replaceDataField($this->file, $owner->values);
-    if ($this->home === "methods") $url = G::encryptlink( SYS_URI . $url );
-    if ($this->home === "public_html") $url ='/' . $url ;
-    return '<img src="'.htmlentities( $url, ENT_QUOTES, 'utf-8').'" '.
-    (($this->style)?'style="'.$this->style.'"':'')
-    .' alt ="'.htmlentities($value,ENT_QUOTES,'utf-8').'"/>';
-  }
-  }
-?>
\ No newline at end of file
+    public $file = '';
+    public $home = 'public_html';
+    public $withoutLabel = false;
+
+    public function render ($value, $owner = null)
+    {
+        $url = G::replaceDataField( $this->file, $owner->values );
+        if ($this->home === "methods") {
+            $url = G::encryptlink( SYS_URI . $url );
+        }
+        if ($this->home === "public_html") {
+            $url = '/' . $url;
+        }
+        return '<img src="' . htmlentities( $url, ENT_QUOTES, 'utf-8' ) . '" ' . (($this->style) ? 'style="' . $this->style . '"' : '') . ' alt ="' . htmlentities( $value, ENT_QUOTES, 'utf-8' ) . '"/>';
+    }
+}
+
diff --git a/workflow/engine/classes/class.xmlfield_InputPM.php b/workflow/engine/classes/class.xmlfield_InputPM.php
index 1d4b22ddf..e5ec93b83 100755
--- a/workflow/engine/classes/class.xmlfield_InputPM.php
+++ b/workflow/engine/classes/class.xmlfield_InputPM.php
@@ -1,6 +1,8 @@
 <?php
+
 /**
  * class.xmlfield_InputPM.php
+ *
  * @package workflow.engine.classes
  *
  * ProcessMaker Open Source Edition
@@ -13,11 +15,11 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU Affero General Public License for more details.
  *
  * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
  *
  * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
  * Coral Gables, FL, 33134, USA, or email info@colosa.com.
@@ -27,125 +29,129 @@
 
 class XmlForm_Field_TextPM extends XmlForm_Field_SimpleText
 {
-  var $size=15;
-  var $maxLength=64;
-  var $validate='Any';
-  var $mask = '';
-  var $defaultValue='';
-  var $required=false;
-  var $dependentFields='';
-  var $linkField='';
-//Possible values:(-|UPPER|LOWER|CAPITALIZE)
-  var $strTo='';
-  var $readOnly=false;
-  var $sqlConnection=0;
-  var $sql='';
-  var $sqlOption=array();
-  //Atributes only for grids
-  var $formula     = '';
-  var $function    = '';
-  var $replaceTags = 0;
-  var $showVars    = 0;
-  var $process     = '';
-  var $symbol      = '@@';
+    public $size = 15;
+    public $maxLength = 64;
+    public $validate = 'Any';
+    public $mask = '';
+    public $defaultValue = '';
+    public $required = false;
+    public $dependentFields = '';
+    public $linkField = '';
+    //Possible values:(-|UPPER|LOWER|CAPITALIZE)
+    public $strTo = '';
+    public $readOnly = false;
+    public $sqlConnection = 0;
+    public $sql = '';
+    public $sqlOption = array ();
+    //Atributes only for grids
+    public $formula = '';
+    public $function = '';
+    public $replaceTags = 0;
+    public $showVars = 0;
+    public $process = '';
+    public $symbol = '@@';
 
-  /**
-   * Function render
-   * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
-   * @access public
-   * @parameter string value
-   * @parameter string owner
-   * @return string
-   */
-  function render( $value = NULL , $owner = NULL )
-  {
-    //$this->executeSQL();
-    //if (isset($this->sqlOption)) {
-    //  reset($this->sqlOption);
-    //  $firstElement=key($this->sqlOption);
-    //  if (isset($firstElement)) $value = $firstElement;
-    //}
-    //NOTE: string functions must be in G class
-    if ($this->strTo==='UPPER')
-      $value = strtoupper($value);
-    if ($this->strTo==='LOWER')
-      $value = strtolower($value);
-    //if ($this->strTo==='CAPITALIZE') $value = strtocapitalize($value);
-    $onkeypress = G::replaceDataField( $this->onkeypress, $owner->values );
-    if ($this->replaceTags == 1) {
-      $value = G::replaceDataField( $value, $owner->values );
+    /**
+     * Function render
+     *
+     * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
+     * @access public
+     * @param eter string value
+     * @param eter string owner
+     * @return string
+     */
+    public function render ($value = null, $owner = null)
+    {
+        //$this->executeSQL();
+        //if (isset($this->sqlOption)) {
+        //  reset($this->sqlOption);
+        //  $firstElement=key($this->sqlOption);
+        //  if (isset($firstElement)) $value = $firstElement;
+        //}
+        //NOTE: string functions must be in G class
+        if ($this->strTo === 'UPPER') {
+            $value = strtoupper( $value );
+        }
+        if ($this->strTo === 'LOWER') {
+            $value = strtolower( $value );
+        }
+        //if ($this->strTo==='CAPITALIZE') $value = strtocapitalize($value);
+        $onkeypress = G::replaceDataField( $this->onkeypress, $owner->values );
+        if ($this->replaceTags == 1) {
+            $value = G::replaceDataField( $value, $owner->values );
+        }
+        if ($this->showVars == 1) {
+            $this->process = G::replaceDataField( $this->process, $owner->values );
+            //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
+            $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+        } else {
+            $sShowVars = '';
+        }
+        if ($this->mode === 'edit') {
+            if ($this->readOnly) {
+                return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' readOnly="readOnly" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+            } else {
+                return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+            }
+        } elseif ($this->mode === 'view') {
+            return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' style="display:none;' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' );
+        } else {
+            return $this->htmlentities( $value, ENT_COMPAT, 'utf-8' );
+        }
     }
-    if ($this->showVars == 1) {
-      $this->process = G::replaceDataField($this->process, $owner->values );
-      //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
-      $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
-    }
-    else {
-      $sShowVars = '';
-    }
-    if ($this->mode==='edit') {
-      if ($this->readOnly)
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' readOnly="readOnly" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-      else
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-    } elseif ($this->mode==='view') {
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' style="display:none;'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' .
-        $this->htmlentities( $value , ENT_COMPAT, 'utf-8');
-    } else {
-      return $this->htmlentities( $value , ENT_COMPAT, 'utf-8');
-    }
-  }
 
-  /**
-   * Function renderGrid
-   * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
-   * @access public
-   * @parameter array values
-   * @parameter string owner
-   * @return string
-   */
-  function renderGrid( $values=array() , $owner )
-  {
-    $result=array();
-    $r=1;
-    foreach($values as $v)  {
-      if ($this->replaceTags == 1) {
-        $v = G::replaceDataField( $v, $owner->values );
-      }
-      if ($this->showVars == 1) {
-        $this->process = G::replaceDataField($this->process, $owner->values );
-        //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
-        $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
-      }
-      else {
-        $sShowVars = '';
-      }
-      if ($this->mode==='edit') {
-        if ($this->readOnly)
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value="'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'" readOnly="readOnly" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-        else
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value="'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-      } elseif ($this->mode==='view') {
-          $result[] = $this->htmlentities( $v , ENT_COMPAT, 'utf-8');
-      } else {
-          $result[] = $this->htmlentities( $v , ENT_COMPAT, 'utf-8');
-      }
-      $r++;
+    /**
+     * Function renderGrid
+     *
+     * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
+     * @access public
+     * @param eter array values
+     * @param eter string owner
+     * @return string
+     */
+    public function renderGrid ($values = array(), $owner)
+    {
+        $result = array ();
+        $r = 1;
+        foreach ($values as $v) {
+            if ($this->replaceTags == 1) {
+                $v = G::replaceDataField( $v, $owner->values );
+            }
+            if ($this->showVars == 1) {
+                $this->process = G::replaceDataField( $this->process, $owner->values );
+                //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
+                $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $owner->name . '][' . $r . '][' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+            } else {
+                $sShowVars = '';
+            }
+            if ($this->mode === 'edit') {
+                if ($this->readOnly) {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value="' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '" readOnly="readOnly" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+                } else {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value="' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+                }
+            } elseif ($this->mode === 'view') {
+                $result[] = $this->htmlentities( $v, ENT_COMPAT, 'utf-8' );
+            } else {
+                $result[] = $this->htmlentities( $v, ENT_COMPAT, 'utf-8' );
+            }
+            $r ++;
+        }
+        return $result;
     }
-    return $result;
-  }
 
-  /**
-   * Function attachEvents
-   * @access public
-   * @parameter string $element
-   * @return string
-   */
-  function attachEvents($element)
-  {
-    return "myForm.aElements[i] = new G_Text(myForm, $element,'{$this->name}');
+    /**
+     * Function attachEvents
+     *
+     * @access public
+     * @param eter string $element
+     * @return string
+     */
+    public function attachEvents ($element)
+    {
+        return "myForm.aElements[i] = new G_Text(myForm, $element,'{$this->name}');
     myForm.aElements[i].setAttributes(" . $this->getAttributes() . ");";
-  }
+    }
 }
 
 /**
@@ -153,86 +159,87 @@ class XmlForm_Field_TextPM extends XmlForm_Field_SimpleText
  */
 class XmlForm_Field_TextareaPM extends XmlForm_Field
 {
-  var $rows     = 12;
-  var $cols     = 40;
-  var $required = false;
-  var $readOnly = false;
-  var $wrap     = 'OFF';
-  var $showVars = 0;
-  var $process  = '';
-  var $symbol   = '@@';
+    public $rows = 12;
+    public $cols = 40;
+    public $required = false;
+    public $readOnly = false;
+    public $wrap = 'OFF';
+    public $showVars = 0;
+    public $process = '';
+    public $symbol = '@@';
 
-  /**
-   * Function render
-   * @author Julio Cesar Laura Avendao <juliocesar@colosa.com>
-   * @access public
-   * @parameter string value
-   * @parameter string owner
-   * @return string
-   */
-  function render( $value = NULL, $owner )
-  {
-    if ($this->showVars == 1) {
-      $this->process = G::replaceDataField($this->process, $owner->values );
-      $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+    /**
+     * Function render
+     *
+     * @author Julio Cesar Laura Avendao <juliocesar@colosa.com>
+     * @access public
+     * @param eter string value
+     * @param eter string owner
+     * @return string
+     */
+    public function render ($value = null, $owner)
+    {
+        if ($this->showVars == 1) {
+            $this->process = G::replaceDataField( $this->process, $owner->values );
+            $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+        } else {
+            $sShowVars = '';
+        }
+        if ($this->mode === 'edit') {
+            if ($this->readOnly) {
+                return '<textarea id="form[' . $this->name . ']" name="form[' . $this->name . ']" cols="' . $this->cols . '" rows="' . $this->rows . '" style="' . $this->style . '" wrap="' . htmlentities( $this->wrap, ENT_QUOTES, 'UTF-8' ) . '" class="FormTextPM" readOnly>' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '</textarea>' . $sShowVars;
+            } else {
+                return '<textarea id="form[' . $this->name . ']" name="form[' . $this->name . ']" cols="' . $this->cols . '" rows="' . $this->rows . '" style="' . $this->style . '" wrap="' . htmlentities( $this->wrap, ENT_QUOTES, 'UTF-8' ) . '" class="FormTextPM" >' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '</textarea>' . $sShowVars;
+            }
+        } elseif ($this->mode === 'view') {
+            return '<textarea id="form[' . $this->name . ']" name="form[' . $this->name . ']" cols="' . $this->cols . '" rows="' . $this->rows . '" readOnly style="border:0px;backgroud-color:inherit;' . $this->style . '" wrap="' . htmlentities( $this->wrap, ENT_QUOTES, 'UTF-8' ) . '"  class="FormTextPM" >' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '</textarea>';
+        } else {
+            return '<textarea id="form[' . $this->name . ']" name="form[' . $this->name . ']" cols="' . $this->cols . '" rows="' . $this->rows . '" style="' . $this->style . '" wrap="' . htmlentities( $this->wrap, ENT_QUOTES, 'UTF-8' ) . '"  class="FormTextArea" >' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '</textarea>';
+        }
     }
-    else {
-      $sShowVars = '';
-    }
-    if ($this->mode==='edit') {
-      if ($this->readOnly)
-        return '<textarea id="form['.$this->name.']" name="form['.$this->name.']" cols="'.$this->cols.'" rows="'.$this->rows.'" style="'.$this->style.'" wrap="'.htmlentities($this->wrap,ENT_QUOTES,'UTF-8').'" class="FormTextPM" readOnly>'.$this->htmlentities( $value ,ENT_COMPAT,'utf-8').'</textarea>' . $sShowVars;
-      else
-        return '<textarea id="form['.$this->name.']" name="form['.$this->name.']" cols="'.$this->cols.'" rows="'.$this->rows.'" style="'.$this->style.'" wrap="'.htmlentities($this->wrap,ENT_QUOTES,'UTF-8').'" class="FormTextPM" >'.$this->htmlentities( $value ,ENT_COMPAT,'utf-8').'</textarea>' . $sShowVars;
-    } elseif ($this->mode==='view') {
-        return '<textarea id="form['.$this->name.']" name="form['.$this->name.']" cols="'.$this->cols.'" rows="'.$this->rows.'" readOnly style="border:0px;backgroud-color:inherit;'.$this->style.'" wrap="'.htmlentities($this->wrap,ENT_QUOTES,'UTF-8').'"  class="FormTextPM" >'.$this->htmlentities( $value ,ENT_COMPAT,'utf-8').'</textarea>';
-    } else {
-        return '<textarea id="form['.$this->name.']" name="form['.$this->name.']" cols="'.$this->cols.'" rows="'.$this->rows.'" style="'.$this->style.'" wrap="'.htmlentities($this->wrap,ENT_QUOTES,'UTF-8').'"  class="FormTextArea" >'.$this->htmlentities( $value ,ENT_COMPAT,'utf-8').'</textarea>';
-    }
-  }
 
-  /**
-   * Function renderGrid
-   * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
-   * @access public
-   * @parameter string values
-   * @parameter string owner
-   * @return string
-   */
-  function renderGrid( $values = NULL , $owner )
-  {
-    $result=array();
-    $r=1;
-    foreach($values as $v)  {
-      if ($this->showVars == 1) {
-        $this->process = G::replaceDataField($this->process, $owner->values );
-      //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
-        $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
-      }
-      else {
-        $sShowVars = '';
-      }
-      if ($this->mode==='edit') {
-        if ($this->readOnly)
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'\' readOnly="readOnly"/>' . $sShowVars;
-        else
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'\' />' . $sShowVars;
-      } elseif ($this->mode==='view') {
-          if(stristr($_SERVER['HTTP_USER_AGENT'], 'iPhone')){
-           //$result[] = '<div style="overflow:hidden;height:25px;padding:0px;margin:0px;">'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'</div>';
-            $result[] =  $this->htmlentities( $v , ENT_COMPAT, 'utf-8');
-          }
-          else{
-         //$result[] = '<div style="overflow:hidden;width:inherit;height:2em;padding:0px;margin:0px;">'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'</div>';
-            $result[] =  $this->htmlentities( $v , ENT_COMPAT, 'utf-8');
-          }
-      } else{
-          $result[] = $this->htmlentities( $v , ENT_COMPAT, 'utf-8');
-      }
-      $r++;
+    /**
+     * Function renderGrid
+     *
+     * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
+     * @access public
+     * @param eter string values
+     * @param eter string owner
+     * @return string
+     */
+    public function renderGrid ($values = null, $owner)
+    {
+        $result = array ();
+        $r = 1;
+        foreach ($values as $v) {
+            if ($this->showVars == 1) {
+                $this->process = G::replaceDataField( $this->process, $owner->values );
+                //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
+                $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $owner->name . '][' . $r . '][' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+            } else {
+                $sShowVars = '';
+            }
+            if ($this->mode === 'edit') {
+                if ($this->readOnly) {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '\' readOnly="readOnly"/>' . $sShowVars;
+                } else {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '\' />' . $sShowVars;
+                }
+            } elseif ($this->mode === 'view') {
+                if (stristr( $_SERVER['HTTP_USER_AGENT'], 'iPhone' )) {
+                    //$result[] = '<div style="overflow:hidden;height:25px;padding:0px;margin:0px;">'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'</div>';
+                    $result[] = $this->htmlentities( $v, ENT_COMPAT, 'utf-8' );
+                } else {
+                    //$result[] = '<div style="overflow:hidden;width:inherit;height:2em;padding:0px;margin:0px;">'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'</div>';
+                    $result[] = $this->htmlentities( $v, ENT_COMPAT, 'utf-8' );
+                }
+            } else {
+                $result[] = $this->htmlentities( $v, ENT_COMPAT, 'utf-8' );
+            }
+            $r ++;
+        }
+        return $result;
     }
-    return $result;
-  }
 }
 
 /**
@@ -240,230 +247,239 @@ class XmlForm_Field_TextareaPM extends XmlForm_Field
  */
 class XmlForm_Field_hours extends XmlForm_Field_SimpleText
 {
-  var $size           = 15;
-  var $maxLength      = 64;
-  var $validate       = 'Any';
-  var $mask           = '';
-  var $defaultValue   = '';
-  var $required       = false;
-  var $dependentFields= '';
-  var $linkField      = '';
-//Possible values:(-|UPPER|LOWER|CAPITALIZE)
-  var $strTo          = '';
-  var $readOnly       = false;
-  var $sqlConnection  = 0;
-  var $sql            = '';
-  var $sqlOption      = array();
-  //Atributes only for grids
-  var $formula        = '';
-  var $function       = '';
-  var $replaceTags    = 0;
-  var $showVars       = 0;
-  var $process        = '';
-  var $symbol         = '@@';
+    public $size = 15;
+    public $maxLength = 64;
+    public $validate = 'Any';
+    public $mask = '';
+    public $defaultValue = '';
+    public $required = false;
+    public $dependentFields = '';
+    public $linkField = '';
+    //Possible values:(-|UPPER|LOWER|CAPITALIZE)
+    public $strTo = '';
+    public $readOnly = false;
+    public $sqlConnection = 0;
+    public $sql = '';
+    public $sqlOption = array ();
+    //Atributes only for grids
+    public $formula = '';
+    public $function = '';
+    public $replaceTags = 0;
+    public $showVars = 0;
+    public $process = '';
+    public $symbol = '@@';
 
-  /**
-   * Function render
-   * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
-   * @access public
-   * @parameter string value
-   * @parameter string owner
-   * @return string
-   */
-  function render( $value = NULL , $owner = NULL )
-  {
-    if ($this->strTo==='UPPER')
-      $value = strtoupper($value);
-    if ($this->strTo==='LOWER')
-      $value = strtolower($value);
-    //if ($this->strTo==='CAPITALIZE') $value = strtocapitalize($value);
-    $onkeypress = G::replaceDataField( $this->onkeypress, $owner->values );
-    if ($this->replaceTags == 1) {
-      $value = G::replaceDataField( $value, $owner->values );
+    /**
+     * Function render
+     *
+     * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
+     * @access public
+     * @param eter string value
+     * @param eter string owner
+     * @return string
+     */
+    public function render ($value = null, $owner = null)
+    {
+        if ($this->strTo === 'UPPER') {
+            $value = strtoupper( $value );
+        }
+        if ($this->strTo === 'LOWER') {
+            $value = strtolower( $value );
+        }
+            //if ($this->strTo==='CAPITALIZE') $value = strtocapitalize($value);
+        $onkeypress = G::replaceDataField( $this->onkeypress, $owner->values );
+        if ($this->replaceTags == 1) {
+            $value = G::replaceDataField( $value, $owner->values );
+        }
+        if ($this->showVars == 1) {
+            $this->process = G::replaceDataField( $this->process, $owner->values );
+            //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
+            $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+        } else {
+            $sShowVars = '';
+        }
+        if ($this->mode === 'edit') {
+            if ($this->readOnly) {
+                return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' readOnly="readOnly" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+            } else {
+                return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+            }
+        } elseif ($this->mode === 'view') {
+            return '<input class="module_app_input___gray" id="form[' . $this->name . ']" name="form[' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value=\'' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' ) . '\' style="display:none;' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '" onkeypress="' . htmlentities( $onkeypress, ENT_COMPAT, 'utf-8' ) . '"/>' . $this->htmlentities( $value, ENT_COMPAT, 'utf-8' );
+        } else {
+            return $this->htmlentities( $value, ENT_COMPAT, 'utf-8' );
+        }
     }
-    if ($this->showVars == 1) {
-      $this->process = G::replaceDataField($this->process, $owner->values );
-    //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
-      $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
-    }
-    else {
-      $sShowVars = '';
-    }
-    if ($this->mode==='edit') {
-      if ($this->readOnly)
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' readOnly="readOnly" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-      else
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-    } elseif ($this->mode==='view') {
-        return '<input class="module_app_input___gray" id="form['.$this->name.']" name="form['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value=\''.$this->htmlentities( $value , ENT_COMPAT, 'utf-8').'\' style="display:none;'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'" onkeypress="'.htmlentities( $onkeypress , ENT_COMPAT, 'utf-8').'"/>' .
-        $this->htmlentities( $value , ENT_COMPAT, 'utf-8');
-    } else {
-        return $this->htmlentities( $value , ENT_COMPAT, 'utf-8');
-    }
-  }
 
-  /**
-   * Function renderGrid
-   * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
-   * @access public
-   * @parameter array values
-   * @parameter string owner
-   * @return string
-   */
-  function renderGrid( $values=array() , $owner )
-  {
-    $result=array();
-    $r=1;
-    foreach($values as $v)  {
-      if ($this->replaceTags == 1) {
-        $v = G::replaceDataField( $v, $owner->values );
-      }
-      if ($this->showVars == 1) {
-        $this->process = G::replaceDataField($this->process, $owner->values );
-        //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
-        $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
-      }
-      else {
-        $sShowVars = '';
-      }
-      if ($this->mode==='edit') {
-        if ($this->readOnly)
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value="'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'" readOnly="readOnly" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-        else
-          $result[] = '<input class="module_app_input___gray" id="form['. $owner->name .']['.$r.']['.$this->name.']" name="form['. $owner->name .']['.$r.']['.$this->name.']" type ="text" size="'.$this->size.'" maxlength="'.$this->maxLength.'" value="'.$this->htmlentities( $v , ENT_COMPAT, 'utf-8').'" style="'.htmlentities( $this->style , ENT_COMPAT, 'utf-8').'"/>' . $sShowVars;
-      } elseif ($this->mode==='view') {
-          $result[] = '<p align="'.$this->align.'">'.$this->htmlentities( number_format($v, 2), ENT_COMPAT, 'utf-8').'</p>';
-      } else {
-          $result[] = '<p align="'.$this->align.'">'.$this->htmlentities( number_format($v, 2), ENT_COMPAT, 'utf-8').'</p>';
-      }
-      $r++;
+    /**
+     * Function renderGrid
+     *
+     * @author Julio Cesar Laura Avendano <juliocesar@colosa.com>
+     * @access public
+     * @param eter array values
+     * @param eter string owner
+     * @return string
+     */
+    public function renderGrid ($values = array(), $owner)
+    {
+        $result = array ();
+        $r = 1;
+        foreach ($values as $v) {
+            if ($this->replaceTags == 1) {
+                $v = G::replaceDataField( $v, $owner->values );
+            }
+            if ($this->showVars == 1) {
+                $this->process = G::replaceDataField( $this->process, $owner->values );
+                //$sShowVars = '&nbsp;<a href="#" onclick="showDynaformsFormVars(\'form['.$owner->name .']['.$r.']['.$this->name.']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;">' . $this->symbol . '</a>';
+                $sShowVars = '&nbsp;<input type="button" value="' . $this->symbol . '" onclick="showDynaformsFormVars(\'form[' . $owner->name . '][' . $r . '][' . $this->name . ']\', \'../controls/varsAjax\', \'' . $this->process . '\', \'' . $this->symbol . '\');return false;"/>';
+            } else {
+                $sShowVars = '';
+            }
+            if ($this->mode === 'edit') {
+                if ($this->readOnly) {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value="' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '" readOnly="readOnly" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+                } else {
+                    $result[] = '<input class="module_app_input___gray" id="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" name="form[' . $owner->name . '][' . $r . '][' . $this->name . ']" type ="text" size="' . $this->size . '" maxlength="' . $this->maxLength . '" value="' . $this->htmlentities( $v, ENT_COMPAT, 'utf-8' ) . '" style="' . htmlentities( $this->style, ENT_COMPAT, 'utf-8' ) . '"/>' . $sShowVars;
+                }
+            } elseif ($this->mode === 'view') {
+                $result[] = '<p align="' . $this->align . '">' . $this->htmlentities( number_format( $v, 2 ), ENT_COMPAT, 'utf-8' ) . '</p>';
+            } else {
+                $result[] = '<p align="' . $this->align . '">' . $this->htmlentities( number_format( $v, 2 ), ENT_COMPAT, 'utf-8' ) . '</p>';
+            }
+            $r ++;
+        }
+        return $result;
     }
-    return $result;
-  }
 
- /**
-  * Function attachEvents
-  * @access public
-  * @parameter string $element
-  * @return string
-  */
-  function attachEvents($element)
-  {
-    return "myForm.aElements[i] = new G_Text(myForm, $element,'{$this->name}');
+    /**
+     * Function attachEvents
+     *
+     * @access public
+     * @param eter string $element
+     * @return string
+     */
+    public function attachEvents ($element)
+    {
+        return "myForm.aElements[i] = new G_Text(myForm, $element,'{$this->name}');
     myForm.aElements[i].setAttributes(" . $this->getAttributes() . ");";
-  }
+    }
 }
 
- /**
-  * Function getDynaformsVars
-  * @access public
-  * @parameter string $sProcessUID
-  * @parameter boolean $bSystemVars
-  * @return array
-  */
-  function getDynaformsVars($sProcessUID, $bSystemVars = true, $bIncMulSelFields = 0)
-  {
-    $aFields = array();
-    $aFieldsNames = array();
+/**
+ * Function getDynaformsVars
+ *
+ * @access public
+ * @param eter string $sProcessUID
+ * @param eter boolean $bSystemVars
+ * @return array
+ */
+public function getDynaformsVars ($sProcessUID, $bSystemVars = true, $bIncMulSelFields = 0)
+{
+    $aFields = array ();
+    $aFieldsNames = array ();
     if ($bSystemVars) {
-      $aAux = G::getSystemConstants();
-      foreach ($aAux as $sName => $sValue) {
-        $aFields[] = array('sName' => $sName, 'sType' => 'system', 'sLabel'=> 'System variable');
-      }
-      //we're adding the ping variable to the system list
-       $aFields[] = array('sName' => 'PIN', 'sType' => 'system', 'sLabel' => 'System variable');
+        $aAux = G::getSystemConstants();
+        foreach ($aAux as $sName => $sValue) {
+            $aFields[] = array ('sName' => $sName,'sType' => 'system','sLabel' => 'System variable'
+            );
+        }
+        //we're adding the ping variable to the system list
+        $aFields[] = array ('sName' => 'PIN','sType' => 'system','sLabel' => 'System variable'
+        );
     }
-    $aInvalidTypes = array('title', 'subtitle', 'link', 'file', 'button', 'reset', 'submit', 'javascript');
-    $aMultipleSelectionFields = array('listbox', 'checkgroup', 'grid');
+    $aInvalidTypes = array ('title','subtitle','link','file','button','reset','submit','javascript'
+    );
+    $aMultipleSelectionFields = array ('listbox','checkgroup','grid'
+    );
     if ($bIncMulSelFields != 0) {
-      $aInvalidTypes = array_merge($aInvalidTypes, $aMultipleSelectionFields);
+        $aInvalidTypes = array_merge( $aInvalidTypes, $aMultipleSelectionFields );
     }
     require_once 'classes/model/Dynaform.php';
-    $oCriteria = new Criteria('workflow');
-    $oCriteria->addSelectColumn(DynaformPeer::DYN_FILENAME);
-    $oCriteria->add(DynaformPeer::PRO_UID, $sProcessUID);
-    $oCriteria->add(DynaformPeer::DYN_TYPE, 'xmlform');
-    $oDataset = DynaformPeer::doSelectRS($oCriteria);
-    $oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
+    $oCriteria = new Criteria( 'workflow' );
+    $oCriteria->addSelectColumn( DynaformPeer::DYN_FILENAME );
+    $oCriteria->add( DynaformPeer::PRO_UID, $sProcessUID );
+    $oCriteria->add( DynaformPeer::DYN_TYPE, 'xmlform' );
+    $oDataset = DynaformPeer::doSelectRS( $oCriteria );
+    $oDataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
     $oDataset->next();
     while ($aRow = $oDataset->getRow()) {
-      if (file_exists(PATH_DYNAFORM . PATH_SEP . $aRow['DYN_FILENAME'] . '.xml')) {
-        $G_FORM  = new Form($aRow['DYN_FILENAME'], PATH_DYNAFORM, SYS_LANG);
-        if (($G_FORM->type == 'xmlform') || ($G_FORM->type == '')) {
-          foreach($G_FORM->fields as $k => $v) {
-            if (!in_array($v->type, $aInvalidTypes)) {
-              if (!in_array($k, $aFieldsNames)) {
-                $aFields[] = array('sName' => $k,
-                                   'sType' => $v->type,
-                                   'sLabel'=> ($v->type != 'grid' ? $v->label : '[ ' . G::LoadTranslation('ID_GRID') . ' ]')
-                                  );
-                $aFieldsNames[] = $k;
-              }
+        if (file_exists( PATH_DYNAFORM . PATH_SEP . $aRow['DYN_FILENAME'] . '.xml' )) {
+            $G_FORM = new Form( $aRow['DYN_FILENAME'], PATH_DYNAFORM, SYS_LANG );
+            if (($G_FORM->type == 'xmlform') || ($G_FORM->type == '')) {
+                foreach ($G_FORM->fields as $k => $v) {
+                    if (! in_array( $v->type, $aInvalidTypes )) {
+                        if (! in_array( $k, $aFieldsNames )) {
+                            $aFields[] = array ('sName' => $k,'sType' => $v->type,'sLabel' => ($v->type != 'grid' ? $v->label : '[ ' . G::LoadTranslation( 'ID_GRID' ) . ' ]')
+                            );
+                            $aFieldsNames[] = $k;
+                        }
+                    }
+                }
             }
-          }
         }
-      }
-      $oDataset->next();
+        $oDataset->next();
     }
     return $aFields;
-  }
+}
 
-  /**
-   * Function getGridsVars
-   * @access public
-   * @parameter string $sProcessUID
-   * @return array
-   */
-  function getGridsVars($sProcessUID)
-  {
-    $aFields = array();
-    $aFieldsNames = array();
+/**
+ * Function getGridsVars
+ *
+ * @access public
+ * @param eter string $sProcessUID
+ * @return array
+ */
+public function getGridsVars ($sProcessUID)
+{
+    $aFields = array ();
+    $aFieldsNames = array ();
     require_once 'classes/model/Dynaform.php';
-    $oCriteria = new Criteria('workflow');
-    $oCriteria->addSelectColumn(DynaformPeer::DYN_FILENAME);
-    $oCriteria->add(DynaformPeer::PRO_UID, $sProcessUID);
-    $oDataset = DynaformPeer::doSelectRS($oCriteria);
-    $oDataset->setFetchmode(ResultSet::FETCHMODE_ASSOC);
+    $oCriteria = new Criteria( 'workflow' );
+    $oCriteria->addSelectColumn( DynaformPeer::DYN_FILENAME );
+    $oCriteria->add( DynaformPeer::PRO_UID, $sProcessUID );
+    $oDataset = DynaformPeer::doSelectRS( $oCriteria );
+    $oDataset->setFetchmode( ResultSet::FETCHMODE_ASSOC );
     $oDataset->next();
     while ($aRow = $oDataset->getRow()) {
-      $G_FORM  = new Form($aRow['DYN_FILENAME'], PATH_DYNAFORM, SYS_LANG);
-      if ($G_FORM->type == 'xmlform') {
-        foreach($G_FORM->fields as $k => $v) {
-          if ($v->type == 'grid') {
-            if (!in_array($k, $aFieldsNames)) {
-              $aFields[] = array('sName' => $k, 'sXmlForm' => str_replace($sProcessUID . '/', '', $v->xmlGrid));
-              $aFieldsNames[] = $k;
+        $G_FORM = new Form( $aRow['DYN_FILENAME'], PATH_DYNAFORM, SYS_LANG );
+        if ($G_FORM->type == 'xmlform') {
+            foreach ($G_FORM->fields as $k => $v) {
+                if ($v->type == 'grid') {
+                    if (! in_array( $k, $aFieldsNames )) {
+                        $aFields[] = array ('sName' => $k,'sXmlForm' => str_replace( $sProcessUID . '/', '', $v->xmlGrid )
+                        );
+                        $aFieldsNames[] = $k;
+                    }
+                }
             }
-          }
         }
-      }
-      $oDataset->next();
+        $oDataset->next();
     }
     return $aFields;
-  }
+}
 
 /**
  * Class XmlForm_Field_CheckBoxTable
  */
 class XmlForm_Field_CheckBoxTable extends XmlForm_Field_Checkbox
 {
-  /**
-   * Function render
-   * @author The Answer
-   * @access public
-   * @parameter string value
-   * @parameter string owner
-   * @return string
-   */
-  function render( $value = NULL , $owner = NULL )
-  {
-    //$optionName = $owner->values['USR_UID'];
-    $optionName = $value;
-    $onclick = (($this->onclick)? ' onclick="' . G::replaceDataField( $this->onclick, $owner->values )  . '" ' : '');
-    $html ='<input class="FormCheck" id="form['.$this->name.']['.$optionName.']" name="form['.$this->name.
-           ']['.$optionName.']" type=\'checkbox\' value="'. $value . '"' . $onclick .
-           '> <span class="FormCheck"></span></input>';
-    return $html;
-  }
+
+    /**
+     * Function render
+     *
+     * @author The Answer
+     * @access public
+     * @param eter string value
+     * @param eter string owner
+     * @return string
+     */
+    public function render ($value = null, $owner = null)
+    {
+        //$optionName = $owner->values['USR_UID'];
+        $optionName = $value;
+        $onclick = (($this->onclick) ? ' onclick="' . G::replaceDataField( $this->onclick, $owner->values ) . '" ' : '');
+        $html = '<input class="FormCheck" id="form[' . $this->name . '][' . $optionName . ']" name="form[' . $this->name . '][' . $optionName . ']" type=\'checkbox\' value="' . $value . '"' . $onclick . '> <span class="FormCheck"></span></input>';
+        return $html;
+    }
 }
-?>
+