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Fixes #11938: Adding array getter method to jQuery.fn.css

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This commit is contained in:
Mike Sherov 2012-12-11 08:06:48 -05:00
parent a918dc8aac
commit ef6d8779de
3 changed files with 32 additions and 1 deletions
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2
src/core.js
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@ -798,7 +798,7 @@ jQuery.extend({
bulk = key == null;
// Sets many values
if ( key && typeof key === "object" ) {
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );

15
src/css.js
View File

@ -98,6 +98,21 @@ function showHide( elements, show ) {
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
var styles, len,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );

16
test/unit/css.js
View File

@ -257,6 +257,22 @@ test("css(String, Object)", function() {
ok( success, "Setting RGBA values does not throw Error" );
});
test( "css(Array)", function() {
expect( 2 );
var expectedMany = {
"overflow": "visible",
"width": "16px"
},
expectedSingle = {
"width": "16px"
},
elem = jQuery("<div></div>").appendTo("#qunit-fixture");
deepEqual( elem.css( expectedMany ).css([ "overflow", "width" ]), expectedMany, "Getting multiple element array" );
deepEqual( elem.css( expectedSingle ).css([ "width" ]), expectedSingle, "Getting single element array" );
});
if ( !jQuery.support.opacity ) {
test("css(String, Object) for MSIE", function() {
expect( 5 );