Button widget: Rewrote code that adds class ui-submit. Fixes jquery-archive#4642 - submit button in header renders incorrectly [1.1.2.]

jaspermdegroot · jaspermdegroot · commit 866bb5da445e · 2012-07-04T09:55:02.000+02:00
diff --git a/js/widgets/forms/button.js b/js/widgets/forms/button.js
@@ -58,7 +58,7 @@ $.widget( "mobile.button", $.mobile.widget, {
 		}
 
 		if(  $el.attr( "type" ) === "submit" || $el.attr( "type" ) === "reset" ) {
-			classes += "ui-submit";
+			classes ? classes += " ui-submit" :  classes = "ui-submit";
 		}
 		$( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" );
 

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@ $.widget( "mobile.button", $.mobile.widget, {`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`if( $el.attr( "type" ) === "submit" \|\| $el.attr( "type" ) === "reset" ) {`
`61`		`- classes += "ui-submit";`
	`61`	`+ classes ? classes += " ui-submit" : classes = "ui-submit";`
`62`	`62`	`}`
`63`	`63`	`$( "label[for='" + $el.attr( "id" ) + "']" ).addClass( "ui-submit" );`
`64`	`64`