X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fselector.js;h=f88f7e9cb077f065bbfb8e5cdac49d6d119e5502;hb=17b1e407d101c5c7f91db633df3a80cd9b4466ae;hp=2040728cedfaa34e544c381589f97d3cef0ebd15;hpb=5da2e98cb39f30e940962fe0bf2d23356d9f90a8;p=jquery.git

diff --git a/src/selector.js b/src/selector.js
index 2040728..f88f7e9 100644
--- a/src/selector.js
+++ b/src/selector.js
@@ -114,12 +114,13 @@ jQuery.extend({
 
 			t = jQuery.trim(t);
 
-			var foundToken = false;
+			var foundToken = false,
 
 			// An attempt at speeding up child selectors that
 			// point to a specific element tag
-			var re = quickChild;
-			var m = re.exec(t);
+				re = quickChild,
+				
+				m = re.exec(t);
 
 			if ( m ) {
 				nodeName = m[1].toUpperCase();
@@ -331,24 +332,30 @@ jQuery.extend({
 				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 == "$=" && z.substr(z.length - m[5].length) == m[5] ||
-						 (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
-							tmp.push( a );
+				// special case, filter by exact name
+				if ( !not && m[2] == 'name' && type == '=' )
+					r = jQuery.grep( document.getElementsByName(m[5]), function(elem){
+						return jQuery.inArray( elem, r ) != -1;	
+					});
+				else {
+					for ( var i = 0, rl = r.length, tmp = []; i < rl; i++ ) {
+						var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
+						
+						if ( z == null || /href|src|selected/.test(m[2]) )
+							z = jQuery.attr(a,m[2]) || '';
+	
+						if ( (type == "" && !!z ||
+							 type == "=" && z == m[5] ||
+							 type == "!=" && z != m[5] ||
+							 type == "^=" && z && !z.indexOf(m[5]) ||
+							 type == "$=" && 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" ) {
@@ -410,8 +417,8 @@ jQuery.extend({
 	},
 
 	dir: function( elem, dir ){
-		var matched = [];
-		var cur = elem[dir];
+		var matched = [],
+			cur = elem[dir];
 		while ( cur && cur != document ) {
 			if ( cur.nodeType == 1 )
 				matched.push( cur );
@@ -443,3 +450,4 @@ jQuery.extend({
 	}
 });
 
+