git.pond.sub.org Git - eow/blob - static/dojo-release-1.1.1/dojo/resources/iframe_history.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   2         "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   3
   4 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
   5 <head>
   6         <title></title>
   7         <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
   8         <script type="text/javascript">
   9         // <!--
  10         var noInit = false;
  11
  12         function defineParams(sparams){
  13                 if(sparams){
  14                         var ss = (sparams.indexOf("&amp;") >= 0) ? "&amp;" : "&";
  15                         sparams = sparams.split(ss);
  16                         for(var x=0; x<sparams.length; x++){
  17                                 var tp = sparams[x].split("=");
  18                                 if(typeof window[tp[0]] != "undefined"){
  19                                         window[tp[0]] = ((tp[1]=="true")||(tp[1]=="false")) ? eval(tp[1]) : tp[1];
  20                                 }
  21                         }
  22                 }
  23         }
  24
  25         function init(){
  26                 // parse the query string if there is one to try to get params that
  27                 // we can act on. Also allow params to be in a fragment identifier.
  28                 var query = null;
  29                 var frag = null;
  30                 var url = document.location.href;
  31                 var hashIndex = url.indexOf("#");
  32
  33                 //Extract fragment identifier
  34                 if(hashIndex != -1){
  35                         frag = url.substring(hashIndex + 1, url.length);
  36                         url = url.substring(0, hashIndex);
  37                 }
  38
  39                 //Extract querystring
  40                 var parts = url.split("?");
  41                 if(parts.length == 2){
  42                         query = parts[1];
  43                 }
  44
  45                 defineParams(query);
  46                 defineParams(frag);
  47
  48                 if(noInit){ return; }
  49                 var hasParentDojo = false;
  50                 try{
  51                         hasParentDojo = window.parent != window && window.parent["dojo"];
  52                 }catch(e){
  53                         alert("Initializing iframe_history.html failed. If you are using a cross-domain Dojo build,"
  54                                 + " please save iframe_history.html to your domain and set djConfig.dojoIframeHistoryUrl"
  55                                 + " to the path on your domain to iframe_history.html");
  56                         throw e;
  57                 }
  58
  59                 if(hasParentDojo){
  60                         //Set the page title so IE history shows up with a somewhat correct name.
  61                         document.title = window.parent.document.title;
  62
  63                         //Notify parent that we are loaded.
  64                         var pdj = window.parent.dojo;
  65                         if(pdj["back"]){
  66                                 pdj.back._iframeLoaded(null, window.location);
  67                         }
  68                 }
  69
  70         }
  71         // -->
  72         </script>
  73 </head>
  74 <body onload="try{ init(); }catch(e){ alert(e); }">
  75         <h4>The Dojo Toolkit -- iframe_history.html</h4>
  76
  77         <p>This file is used in Dojo's back/fwd button management.</p>
  78 </body>
  79 </html>