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Added a fix for bug #1698, in which injected scripts were executed out of order, in relation to the DOM.

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This commit is contained in:
John Resig 2007-10-17 22:42:12 +00:00
parent a2fc65fd32
commit e287007f6a
2 changed files with 36 additions and 20 deletions
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50
src/core.js
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@ -461,39 +461,51 @@ jQuery.fn = jQuery.prototype = {
if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) )
obj = this.getElementsByTagName("tbody")[0] || this.appendChild( document.createElement("tbody") );
var scripts = jQuery( [] );
jQuery.each(elems, function(){
var elem = clone ?
this.cloneNode( true ) :
this;
if ( !evalScript( 0, elem ) )
if ( jQuery.nodeName( elem, "script" ) ) {
// If scripts are waiting to be executed, wait on this script as well
if ( scripts.length )
scripts = scripts.add( elem );
// If nothing is waiting to be executed, run immediately
else
evalScript( 0, elem );
} else {
// Remove any inner scripts for later evaluation
if ( elem.nodeType == 1 )
scripts = scripts.add( jQuery( "script", elem ).remove() );
// Inject the elements into the document
callback.call( obj, elem );
}
});
scripts.each( evalScript );
});
}
};
function evalScript( i, elem ) {
var script = jQuery.nodeName( elem, "script" );
if ( elem.src )
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
if ( script ) {
if ( elem.src )
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
else
jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
else
jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
if ( elem.parentNode )
elem.parentNode.removeChild( elem );
} else if ( elem.nodeType == 1 )
jQuery( "script", elem ).each( evalScript );
return script;
if ( elem.parentNode )
elem.parentNode.removeChild( elem );
}
jQuery.extend = jQuery.fn.extend = function() {