// (both of which we optimize for)
var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;
+// Is it a simple selector
+var isSimple = /^.[^:#\[\.]*$/;
+
jQuery.fn = jQuery.prototype = {
init: function( selector, context ) {
// Make sure that a selection was provided
},
not: function( selector ) {
- if (selector.constructor == String)
+ if ( selector.constructor == String )
// test special case where just one selector is passed in
- if ( /^.[^:#\[\.]*$/.test(selector) )
+ if ( isSimple.test( selector ) )
return this.pushStack( jQuery.multiFilter( selector, this, true ) );
else
selector = jQuery.multiFilter( selector, this );
- return this.pushStack( jQuery.removeFromArray( selector, this ) );
+ return this.filter(function() {
+ return jQuery.inArray( this, selector ) < 0;
+ });
},
add: function( selector ) {
}
- } else
- return this.each(function(){
- if ( this.nodeType != 1 )
- return;
+ }
- if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
- this.checked = (jQuery.inArray(this.value, value) >= 0 ||
- jQuery.inArray(this.name, value) >= 0);
+ return this.each(function(){
+ if ( this.nodeType != 1 )
+ return;
- else if ( jQuery.nodeName( this, "select" ) ) {
- var values = value.constructor == Array ?
- value :
- [ value ];
+ if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
+ this.checked = (jQuery.inArray(this.value, value) >= 0 ||
+ jQuery.inArray(this.name, value) >= 0);
- jQuery( "option", this ).each(function(){
- this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
- jQuery.inArray( this.text, values ) >= 0);
- });
+ else if ( jQuery.nodeName( this, "select" ) ) {
+ var values = value.constructor == Array ?
+ value :
+ [ value ];
- if ( !values.length )
- this.selectedIndex = -1;
+ jQuery( "option", this ).each(function(){
+ this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
+ jQuery.inArray( this.text, values ) >= 0);
+ });
- } else
- this.value = value;
- });
+ if ( !values.length )
+ this.selectedIndex = -1;
+
+ } else
+ this.value = value;
+ });
},
html: function( value ) {
div.childNodes :
[];
- for ( var i = tbody.length - 1; i >= 0 ; --i )
- if ( jQuery.nodeName( tbody[ i ], "tbody" ) && !tbody[ i ].childNodes.length )
- tbody[ i ].parentNode.removeChild( tbody[ i ] );
+ for ( var j = tbody.length - 1; j >= 0 ; --j )
+ if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )
+ tbody[ j ].parentNode.removeChild( tbody[ j ] );
// IE completely kills leading whitespace when innerHTML is used
if ( /^\s/.test( elem ) )
return -1;
},
- removeFromArray: function( remove, from ) {
- var isArrayLike = remove.length && remove[remove.length - 1] !== undefined;
- return jQuery.grep(from, function(elem) {
- return isArrayLike ? jQuery.inArray( elem, remove ) < 0 : elem != from;
- });
- },
-
merge: function( first, second ) {
// We have to loop this way because IE & Opera overwrite the length
// expando of getElementsByTagName