Ticket #1960: filterByName2.diff

---

File filterByName2.diff, 1.8 KB (added by flesler, April 22, 2008 11:58PM UTC)

Somewhat shorter, skips not's

Index: src/selector.js
===================================================================
--- src/selector.js	(revision 5279)
+++ src/selector.js	(working copy)
@@ -331,24 +331,30 @@
 				r = jQuery.classFilter(r, m[2], not);
 
 			else if ( m[1] == "[" ) {
-				var tmp = [], type = m[3];
+				var type = m[3];
 				
-				for ( var i = 0, rl = r.length; i < rl; i++ ) {
-					var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
-					
-					if ( z == null || /href|src|selected/.test(m[2]) )
-						z = jQuery.attr(a,m[2]) || '';
-
-					if ( (type == "" && !!z ||
-						 type == "=" && z == m[5] ||
-						 type == "!=" && z != m[5] ||
-						 type == "^=" && z && !z.indexOf(m[5]) ||
-						 type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
-						 (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
-							tmp.push( a );
+				if( !not && m[2] == 'name' && type == '=' )//special case, filter by exact name
+					r = jQuery.grep( document.getElementsByName(m[5]), function(elem){
+						return jQuery.inArray( elem, r ) != -1;	
+					});
+				
+				else{
+					for ( var i = 0, rl = r.length, tmp = []; i < rl; i++ ) {
+						var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
+						
+						if ( z == null || /href|src|selected/.test(m[2]) )
+							z = jQuery.attr(a,m[2]) || '';
+	
+						if ( (type == "" && !!z ||
+							 type == "=" && z == m[5] ||
+							 type == "!=" && z != m[5] ||
+							 type == "^=" && z && !z.indexOf(m[5]) ||
+							 type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
+							 (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
+								tmp.push( a );
+					}					
+					r = tmp;
 				}
-				
-				r = tmp;
 
 			// We can get a speed boost by handling nth-child here
 			} else if ( m[1] == ":" && m[2] == "nth-child" ) {

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