243 lines
8.4 KiB
PHP
243 lines
8.4 KiB
PHP
<?php
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/*
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This file is part of ActiveLink PHP DOC Package (www.active-link.com).
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Copyright (c) 2002-2004 by Zurab Davitiani
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You can contact the author of this software via E-mail at
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hattrick@mailcan.com
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ActiveLink PHP DOC Package is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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ActiveLink PHP DOC Package is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with ActiveLink PHP DOC Package; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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import("org.active-link.xml.XML");
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import("org.active-link.doc.PHPClass");
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import("org.active-link.doc.Method");
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/**
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* DocHTML parses PHP class file comments and generates documentation
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* @class DocHTML
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* @package org.active-link.doc
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* @author Zurab Davitiani
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* @version 0.3.4
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* @requires XML, PHPClass, Method
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* @see PHPClass
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*/
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class DocHTML {
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var $CSSFile;
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var $CSSFileTag;
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var $CSSString;
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var $CSSStringTag;
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var $CSSStringDefault;
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/**
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* Constructor, runs when new object instance is created, sets default values
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* @method DocHTML
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*/
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function DocHTML() {
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$this->CSSStringDefault = "
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body {background-color: white;}
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a {font-family: monospace;}
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ul {list-style-type: none;}
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.classTitle {color: blue;}
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.name {color: black;}
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.version {color: black;}
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.requires {color: red;}
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.extends {color: black;}
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.description {color: black;font-family: sans-serif;}
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.author {color: blue;}
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.methodsTitle {color: blue;}
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.methodList {color: blue;}
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.methodName {color: blue;font-weight: bold;}
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.returns {color: black;}
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.param {color: black;font-weight: bold;font-family: monospace;}
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";
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}
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/**
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* Returns class documentation as a string, formatted in HTML
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* If argument is a filename, it parses the file for comments and generates documentation
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* If argument is an object of type PHPClass, then documentation is generated from it
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* @method getClassDoc
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* @param mixed argument
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* @returns string HTML-formatted documentation if successful, false otherwise
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*/
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function getClassDoc($argument) {
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if(is_object($argument) && get_class($argument) == "phpclass")
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return $this->getClassDocFromClass($argument);
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elseif(is_string($argument))
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return $this->getClassDocFromFile($argument);
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else
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return false;
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}
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/**
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* Returns class documentation as a string, formatted in HTML
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* @method getClassDocFromClass
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* @param object objClass
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* @returns string HTML-formatted documentation if successful, false otherwise
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*/
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function getClassDocFromClass($objClass) {
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if(is_object($objClass) && get_class($objClass) == "phpclass") {
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$classDocXML = new XML_("html");
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// ---------------------- HEAD ---------------------- //
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$headXML = new XMLBranch("head");
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$headXML->setTagContent($objClass->getInfo("name"), "head/title");
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$headXML->setTagContent("", "head/meta");
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$headXML->setTagAttribute("http-equiv", "content-type", "head/meta");
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$headXML->setTagAttribute("content", "text/html; charset=ISO-8859-1", "head/meta");
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$headXML->setTagContent($this->CSSStringDefault, "head/style");
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$headXML->setTagAttribute("type", "text/css", "head/style");
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// ---------------------- BODY ---------------------- //
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$bodyXML = new XMLBranch("body");
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$classTitleXML = new XMLBranch("h1");
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$classTitleXML->setTagAttribute("class", "classTitle");
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$classTitleXML->setTagContent($objClass->getInfo("name") . " Class");
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$bodyXML->addXMLBranch($classTitleXML);
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foreach($objClass->info as $infoKey => $infoValue) {
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$brXML = new XMLBranch("br");
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$bodyXML->addXMLBranch($brXML);
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if(is_array($infoValue)) {
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$spanXML = new XMLBranch("span");
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$spanXML->setTagAttribute("class", $infoKey);
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$spanXML->setTagContent(ucfirst($infoKey) . ":");
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$ulXML = new XMLBranch("ul");
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$ulXML->setTagAttribute("class", $infoKey);
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foreach($infoValue as $value) {
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$liXML = new XMLBranch("li");
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$liXML->setTagContent($value);
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$ulXML->addXMLBranch($liXML);
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}
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$bodyXML->addXMLBranch($spanXML);
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$bodyXML->addXMLBranch($ulXML);
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}
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else {
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$spanXML = new XMLBranch("span");
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$spanXML->setTagAttribute("class", $infoKey);
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$spanXML->setTagContent(ucfirst($infoKey) . ": " . $infoValue);
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$bodyXML->addXMLBranch($spanXML);
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}
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}
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$hrXML = new XMLBranch("hr");
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$bodyXML->addXMLBranch($hrXML);
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$h2XML = new XMLBranch("h2");
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$h2XML->setTagAttribute("class", "methodsTitle");
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$h2XML->setTagContent("All Methods");
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$bodyXML->addXMLBranch($h2XML);
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$spanXML = new XMLBranch("span");
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$spanXML->setTagAttribute("class", "methodList");
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foreach($objClass->methods as $methodName => $method) {
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$aMethodXML = new XMLBranch("a");
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$aMethodXML->setTagAttribute("href", "#" . $methodName);
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$aMethodXML->setTagContent($methodName);
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$brXML = new XMLBranch("br");
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$spanXML->addXMLBranch($aMethodXML);
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$spanXML->addXMLBranch($brXML);
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}
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$bodyXML->addXMLBranch($spanXML);
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foreach($objClass->methods as $methodName => $method) {
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$hrXML = new XMLBranch("hr");
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$bodyXML->addXMLBranch($hrXML);
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$pMethodXML = new XMLBranch("p");
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$aMethodXML = new XMLBranch("a");
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$aMethodXML->setTagAttribute("name", $methodName);
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$spanXMLName = new XMLBranch("span");
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$spanXMLName->setTagAttribute("class", "methodName");
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$spanXMLName->setTagContent($methodName);
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$spanXMLArgs = new XMLBranch("span");
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$tagContentArgs = " ( ";
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if(is_array($method->params) && count($method->params) > 0) {
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$paramCount = 0;
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foreach($method->params as $key => $value) {
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if($paramCount > 0)
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$tagContentArgs .= ", ";
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$tagContentArgs .= $key;
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$paramCount ++;
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}
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}
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$tagContentArgs .= " )";
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$spanXMLArgs->setTagContent($tagContentArgs);
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$aMethodXML->addXMLBranch($spanXMLName);
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$aMethodXML->addXMLBranch($spanXMLArgs);
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$pMethodXML->addXMLBranch($aMethodXML);
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$bodyXML->addXMLBranch($pMethodXML);
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unset($method->info["name"]);
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foreach($method->info as $infoKey => $infoValue) {
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if(is_array($infoValue)) {
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$pXML = new XMLBranch("p");
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$pXML->setTagAttribute("class", $infoKey);
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$pXML->setTagContent(ucfirst($infoKey) . ":");
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$ulXML = new XMLBranch("ul");
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$ulXML->setTagAttribute("class", $infoKey);
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foreach($infoValue as $value) {
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$liXML = new XMLBranch("li");
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$liXML->setTagContent($value);
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$ulXML->addXMLBranch($liXML);
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}
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$bodyXML->addXMLBranch($pXML);
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$bodyXML->addXMLBranch($ulXML);
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}
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else {
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$pXML = new XMLBranch("p");
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$pXML->setTagAttribute("class", $infoKey);
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$pXML->setTagContent(ucfirst($infoKey) . ": " . $infoValue);
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$bodyXML->addXMLBranch($pXML);
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}
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}
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if(is_array($method->params) && count($method->params) > 0) {
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$pParamXML = new XMLBranch("p");
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//$pParamXML->setTagAttribute("class", "param");
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$paramTitleXML = new XMLBranch("span");
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$paramTitleXML->setTagContent("Arguments:");
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$pParamXML->addXMLBranch($paramTitleXML);
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$paramListXML = new XMLBranch("ul");
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foreach($method->params as $key => $value) {
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$paramItemXML = new XMLBranch("li");
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$paramItemXML->setTagAttribute("class", "param");
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$paramItemXML->setTagContent($key);
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$paramListXML->addXMLBranch($paramItemXML);
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}
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$pParamXML->addXMLBranch($paramListXML);
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$bodyXML->addXMLBranch($pParamXML);
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}
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}
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// ---------------------- END ---------------------- //
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$classDocXML->addXMLBranch($headXML);
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$classDocXML->addXMLBranch($bodyXML);
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return $classDocXML->getXMLString(0);
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}
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else
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return false;
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}
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/**
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* Returns class documentation as a string, formatted in HTML
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* @method getClassDocFromFile
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* @param string filename
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* @returns string HTML-formatted documentation if successful, false otherwise
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*/
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function getClassDocFromFile($filename) {
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if(is_string($filename) && file_exists($filename) && is_readable($filename)) {
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$objClass = new PHPClass($filename);
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return $this->getClassDocFromClass($objClass);
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}
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else
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return false;
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}
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}
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