var clone = ret.find("*").andSelf();
this.find("*").andSelf().each(function(i) {
- var events = this.$events;
+ var events = jQuery.data(this, "events");
for ( var type in events )
for ( var handler in events[type] )
jQuery.event.add(clone[i], type, events[type][handler], events[type][handler].data);
val: function( val ) {
if ( val == undefined ) {
- if ( this.length ) {
- var elem = this[0];
+ if ( this.length ) {
+ var elem = this[0];
- // We need to handle select boxes special\r if ( jQuery.nodeName(elem, "select") ) {\r var index = elem.selectedIndex,
+ // We need to handle select boxes special
+ if ( jQuery.nodeName(elem, "select") ) {
+ var index = elem.selectedIndex,
a = [],
options = elem.options,
one = elem.type == "select-one";
- // Nothing was selected\r if ( index < 0 )
- return null;\r
-
- // Loop through all the selected options\r for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
- var option = options[i];\r if ( option.selected ) {\r // Get the specifc value for the option\r var val = jQuery.browser.msie && !option.attributes["value"].specified ? option.text : option.value;
+ // Nothing was selected
+ if ( index < 0 )
+ return null;
+
+ // Loop through all the selected options
+ for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
+ var option = options[i];
+ if ( option.selected ) {
+ // Get the specifc value for the option
+ var val = jQuery.browser.msie && !option.attributes["value"].specified ? option.text : option.value;
- // We don't need an array for one selects\r if ( one )
+ // We don't need an array for one selects
+ if ( one )
return val;
- // Multi-Selects return an array\r a.push(val);\r }\r }
- \r return a;
+ // Multi-Selects return an array
+ a.push(val);
+ }
+ }
+
+ return a;
- // Everything else, we just grab the value\r } else
+ // Everything else, we just grab the value
+ } else
return this[0].value.replace(/\r/g, "");
}
} else
- return this.attr( "value", val );
+ return this.each(function(){
+ if ( val.constructor == Array && /radio|checkbox/.test(this.type) )
+ this.checked = (jQuery.inArray(this.value, val) >= 0 ||
+ jQuery.inArray(this.name, val) >= 0);
+ else if ( jQuery.nodeName(this, "select") ) {
+ var tmp = val.constructor == Array ? val : [val];
+
+ jQuery("option", this).each(function(){
+ this.selected = (jQuery.inArray(this.value, tmp) >= 0 ||
+ jQuery.inArray(this.text, tmp) >= 0);
+ });
+
+ if ( !tmp.length )
+ this.selectedIndex = -1;
+ } else
+ this.value = val;
+ });
},
html: function( val ) {
return target;
};
+var expando = "jQuery" + (new Date()).getTime(), uuid = 0;
+
jQuery.extend({
noConflict: function(deep) {
window.$ = _$;
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
},
+
+ cache: {},
+
+ data: function( elem, name, data ) {
+ var id = elem[ expando ];
+
+ // Compute a unique ID for the element
+ if ( !id )
+ id = elem[ expando ] = ++uuid;
+
+ // Only generate the data cache if we're
+ // trying to access or manipulate it
+ if ( name && !jQuery.cache[ id ] )
+ jQuery.cache[ id ] = {};
+
+ // Prevent overriding the named cache with undefined values
+ if ( data != undefined )
+ jQuery.cache[ id ][ name ] = data;
+
+ // Return the named cache data, or the ID for the element
+ return name ? jQuery.cache[ id ][ name ] : id;
+ },
+
+ removeData: function( elem, name ) {
+ var id = elem[ expando ];
+
+ // If we want to remove a specific section of the element's data
+ if ( name ) {
+ // Remove the section of cache data
+ delete jQuery.cache[ id ][ name ];
+
+ // If we've removed all the data, remove the element's cache
+ name = "";
+ for ( name in jQuery.cache[ id ] ) break;
+ if ( !name )
+ jQuery.removeData( elem );
+
+ // Otherwise, we want to remove all of the element's data
+ } else {
+ // Clean up the element expando
+ try {
+ delete elem[ expando ];
+ } catch(e){
+ // IE has trouble directly removing the expando
+ // but it's ok with using removeAttribute
+ elem.removeAttribute( expando );
+ }
+
+ // Completely remove the data cache
+ delete jQuery.cache[ id ];
+ }
+ },
// args is for internal usage only
each: function( obj, fn, args ) {
},
unique: function(first) {
- var r = [], num = jQuery.mergeNum++;
+ var r = [], done = {};
try {
- for ( var i = 0, fl = first.length; i < fl; i++ )
- if ( num != first[i].mergeNum ) {
- first[i].mergeNum = num;
+ for ( var i = 0, fl = first.length; i < fl; i++ ) {
+ var id = jQuery.data(first[i]);
+ if ( !done[id] ) {
+ done[id] = true;
r.push(first[i]);
}
+ }
} catch(e) {
r = first;
}
return r;
},
- mergeNum: 0,
-
grep: function(elems, fn, inv) {
// If a string is passed in for the function, make a function
// for it (a handy shortcut)
jQuery.each({
parent: "a.parentNode",
- parents: "jQuery.parents(a)",
+ parents: "jQuery.dir(a,'parentNode')",
next: "jQuery.nth(a,2,'nextSibling')",
prev: "jQuery.nth(a,2,'previousSibling')",
+ nextAll: "jQuery.dir(a,'nextSibling')",
+ prevtAll: "jQuery.dir(a,'previousSibling')",
siblings: "jQuery.sibling(a.parentNode.firstChild,a)",
children: "jQuery.sibling(a.firstChild)",
contents: "jQuery.nodeName(a,'iframe')?a.contentDocument||a.contentWindow.document:jQuery.makeArray(a.childNodes)"
jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this, c);
},
remove: function(a){
- if ( !a || jQuery.filter( a, [this] ).r.length )
+ if ( !a || jQuery.filter( a, [this] ).r.length ) {
+ jQuery.removeData( this );
this.parentNode.removeChild( this );
+ }
},
empty: function() {
+ // Clean up the cache
+ jQuery("*", this).each(function(){ jQuery.removeData(this); });
+
while ( this.firstChild )
this.removeChild( this.firstChild );
}
git.asbjorn.biz / jquery.git / blobdiff