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Fix #11280. IE6-8 need name attribute to parse param. Close gh-914.

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This commit is contained in:
Daniel Galvez
2012-10-16 14:59:36 -04:00
committed by Dave Methvin
parent fcaef88968
commit ef7bce7e5c
3 changed files with 54 additions and 3 deletions
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22
src/manipulation.js
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@@ -39,7 +39,8 @@ var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figca
_default: [ 0, "", "" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
fragmentDiv = safeFragment.appendChild( document.createElement("div") ),
addMandatoryAttributes = function( elem ) { return elem; };
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
@@ -49,6 +50,23 @@ wrapMap.th = wrapMap.td;
// unless wrapped in a div with non-breaking characters in front of it.
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "X<div>", "</div>" ];
// Fixes #11280
wrapMap.param = [ 1, "X<object>", "</object>" ];
// Fixes #11280. HTMLParam name attribute added to avoid IE6-8 parsing issue.
addMandatoryAttributes = function( elem ) {
// If it's a param
return elem.replace(/<param([^>]*)>/gi, function( m, s1, offset ) {
var name = s1.match( /name=["']([^"']*)["']/i );
return name ?
( name[1].length ?
// It has a name attr with a value
"<param" + s1 + ">" :
// It has name attr without a value
"<param" + s1.replace( name[0], "name='_" + offset + "'" ) + ">" ) :
// No name attr
"<param name='_" + offset + "' " + s1 + ">";
});
};
}
jQuery.fn.extend({
@@ -674,7 +692,7 @@ jQuery.extend({
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
div.innerHTML = wrap[1] + addMandatoryAttributes( elem ) + wrap[2];
// Move to the right depth
while ( depth-- ) {