Mercurial > SimpleWebPresenter

comparison index.php @ 7:350a8c63bd14

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Support for recursive includes.
author Tom Fredrik "BFG" Klaussen <bfg@blenning.no>
date Fri, 20 May 2011 23:34:33 +0200
parents 6c0162497d56
children 19dfa6f3e2be 1ac66bef193a
comparison
equal deleted inserted replaced
6:6c0162497d56 7:350a8c63bd14
1 <?php 1 <?php
2 define(DEBUG,0); 2 define(DEBUG,0);
3 define(MAX_RECURSE,50);
4
3 if (DEBUG) { 5 if (DEBUG) {
4 error_reporting(E_ALL); 6 error_reporting(E_ALL);
5 ini_set("display_errors", 1); 7 ini_set("display_errors", 1);
6 } 8 }
7 9
41 errorPage("Resource not available"); 43 errorPage("Resource not available");
42 } 44 }
43 $doc = new DOMDocument(); 45 $doc = new DOMDocument();
44 $doc->load($confFile); 46 $doc->load($confFile);
45 47
48 $includes=$doc->getElementsByTagName("include");
49 $recurse=0;
50
51 while($includes->length>0) {
52 if(++$recurse>MAX_RECURSE) {
53 errorPage('Recursion limit exceeded', 500);
54 }
55 foreach ($includes as $include) {
56 $src=$include->getAttribute("src");
57 $subdoc = new DOMDocument();
58 $subdoc->load("${lang}/${src}");
59 $parent=$include->parentNode;
60 $xml=getElementByTagName($subdoc,"xml");
61 foreach($xml->childNodes as $child) {
62 $text=$subdoc->saveXml($child);
63 $clonedChild=$doc->importNode($child,true);
64 $parent->insertBefore($clonedChild,$include);
65 }
66 $parent->removeChild($include);
67 }
68 $includes=$doc->getElementsByTagName("include");
69 }
70
46 $head=getElementByTagName($doc,"head"); 71 $head=getElementByTagName($doc,"head");
47 $title=$head->getAttribute("title"); 72 $title=$head->getAttribute("title");
48 73
49 $css=getElementByTagName($head,"css"); 74 $css=getElementByTagName($head,"css");
50 $css=$doc->saveXML($css); 75 $css=$doc->saveXML($css);