Use the getText utility function provided by Sizzle.
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@ -36,20 +36,7 @@ jQuery.fn.extend({
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return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
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}
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var ret = "";
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jQuery.each( this, function() {
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// Get the text from text nodes and CDATA nodes
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if ( this.nodeType === 3 || this.nodeType === 4 ) {
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ret += this.nodeValue;
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// Traverse everything else, except comment nodes
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} else if ( this.nodeType !== 8 ) {
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ret += jQuery.fn.text.call( this.childNodes );
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}
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});
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return ret;
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return jQuery.getText( this );
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},
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wrapAll: function( html ) {
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@ -2,5 +2,6 @@ jQuery.find = Sizzle;
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jQuery.expr = Sizzle.selectors;
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jQuery.expr[":"] = jQuery.expr.filters;
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jQuery.unique = Sizzle.uniqueSort;
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jQuery.getText = getText;
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return;
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