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Made .show(null/undefined) and .hide(null/undefined) work the same as .show() and .hide().

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This commit is contained in:
jeresig 2009-11-30 14:28:09 -05:00
parent 25c188b6d2
commit 3ec9f4990c
1 changed files with 2 additions and 2 deletions
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4
src/fx.js
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@ -19,7 +19,7 @@ function genFx( type, num ){
jQuery.fn.extend({ jQuery.fn.extend({
show: function( speed, callback ) { show: function( speed, callback ) {
if ( typeof speed !== "undefined" ) { if ( speed != null ) {
return this.animate( genFx("show", 3), speed, callback); return this.animate( genFx("show", 3), speed, callback);
} else { } else {
for ( var i = 0, l = this.length; i < l; i++ ){ for ( var i = 0, l = this.length; i < l; i++ ){
@ -59,7 +59,7 @@ jQuery.fn.extend({
}, },
hide: function( speed, callback ) { hide: function( speed, callback ) {
if ( typeof speed !== "undefined" ) { if ( speed != null ) {
return this.animate( genFx("hide", 3), speed, callback); return this.animate( genFx("hide", 3), speed, callback);
} else { } else {
for ( var i = 0, l = this.length; i < l; i++ ){ for ( var i = 0, l = this.length; i < l; i++ ){