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Fix #14432: Always return string from .css("z-index"). Close gh-1395.

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This commit is contained in:
George Kats 2013-10-06 19:53:26 +03:00 committed by Richard Gibson
parent b24a3d5368
commit 5ce4b06c28
2 changed files with 21 additions and 1 deletions
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4
src/css/curCSS.js
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@ -44,7 +44,9 @@ function curCSS( elem, name, computed ) {
}
}
return ret;
// Support: IE
// IE returns zIndex value as an integer.
return ret === undefined ? ret : ret + "";
}
return curCSS;

18
test/unit/css.js
View File

@ -197,6 +197,16 @@ test( "css() explicit and relative values", 29, function() {
equal( $elem.css("opacity"), "1", "'+=0.5' on opacity (params)" );
});
test("css(String) where values are z-index", function() {
expect(1);
var $elem = jQuery( "<div>" ).appendTo( "#qunit-fixture" );
$elem.css({ "position": "absolute", "z-index": "1000" });
strictEqual( $elem.css( "z-index" ), "1000" );
});
test("css(String, Object)", function() {
expect( 19 );
var j, div, display, ret, success;
@ -353,6 +363,14 @@ test("css(Object) where values are Functions", function() {
jQuery("#cssFunctionTest").remove();
});
test("css(String) where values are undefined", function() {
expect(1);
var $elem = jQuery( "#nothiddendiv" );
strictEqual( $elem.css( "test" ), undefined );
});
test("css(Object) where values are Functions with incoming values", function() {
expect(3);