BUG 0000 mistake into jscalendar

improving jscalendar

gulliver/js/common/core/common.js

@@ -1855,7 +1855,7 @@ function datePicker4(obj, id, mask, startDate, endDate, showTIme){
   //alert('->'+id);
   if(showTIme=='false')
   showTIme=false;
-  new Calendar({
+  	Calendar.setup({
     inputField: id,
     dateFormat: mask,
     trigger: id+"[btn]",

gulliver/system/class.headPublisher.php

@@ -184,8 +184,9 @@ class headPublisher {
     }
     if ($this->disableHeaderScripts)
       return '';
-      
+    $this->addScriptFile ( "/js/widgets/js-calendar/unicode-letter.js" );      
     $this->addScriptFile ( "/js/widgets/js-calendar/lang/" . SYS_LANG . ".js" );
+
     
     $head = '';
     $head .= '<TITLE>' . $this->title . "</TITLE>\n";