Converted jQuery to use the new DOM Ready technique (by checking scroll). A single...
authorJohn Resig <jeresig@gmail.com>
Thu, 27 Sep 2007 15:23:07 +0000 (15:23 +0000)
committerJohn Resig <jeresig@gmail.com>
Thu, 27 Sep 2007 15:23:07 +0000 (15:23 +0000)
src/event.js

index f2e5fc6..daa3d2e 100644 (file)
@@ -402,10 +402,6 @@ jQuery.extend({
                        // Remove event listener to avoid memory leak
                        if ( jQuery.browser.mozilla || jQuery.browser.opera )
                                document.removeEventListener( "DOMContentLoaded", jQuery.ready, false );
-                       
-                       // Remove script element used by IE hack
-                       if( !window.frames.length ) // don't remove if frames are present (#1187)
-                               jQuery(window).load(function(){ jQuery("#__ie_init").remove(); });
                }
        }
 });
@@ -432,43 +428,22 @@ function bindReady(){
                // Use the handy event callback
                document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
        
-       // If IE is used, use the excellent hack by Matthias Miller
-       // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited
-       else if ( jQuery.browser.msie ) {
-       
-               // Only works if you document.write() it
-               document.write("<scr" + "ipt id=__ie_init defer=true " + 
-                       "src=//:><\/script>");
-       
-               // Use the defer script hack
-               var script = document.getElementById("__ie_init");
-               
-               // script does not exist if jQuery is loaded dynamically
-               if ( script ) 
-                       script.onreadystatechange = function() {
-                               if ( this.readyState != "complete" ) return;
-                               jQuery.ready();
-                       };
-       
-               // Clear from memory
-               script = null;
-       
-       // If Safari  is used
-       } else if ( jQuery.browser.safari )
-               // Continually check to see if the document.readyState is valid
-               jQuery.safariTimer = setInterval(function(){
-                       // loaded and complete are both valid states
-                       if ( document.readyState == "loaded" || 
-                               document.readyState == "complete" ) {
-       
-                               // If either one are found, remove the timer
-                               clearInterval( jQuery.safariTimer );
-                               jQuery.safariTimer = null;
+       // If Safari or IE is used
+       else
+               // Continually check to see if the document is ready
+               (function timer() {
+                       try {
+                               // If IE is used, use the excellent hack by Hedger Wang and Andrea Giammarchi
+                               // http://www.3site.eu/jstests/onContent/DOMReadyAnddoScroll.php
+                               if ( jQuery.browser.msie || document.readyState != "loaded" && document.readyState != "complete" )
+                                       document.firstChild.doScroll("left");
        
                                // and execute any waiting functions
                                jQuery.ready();
+                       } catch( error ) {
+                               setTimeout( timer, 0 );
                        }
-               }, 10); 
+               })();
 
        // A fallback to window.onload, that will always work
        jQuery.event.add( window, "load", jQuery.ready );