support readonly attribute by disabling select2. fixes select2#293

ivaynberg · ivaynberg · commit 15b654a17039 · 2012-08-03T06:19:22.000-07:00
diff --git a/select2.js b/select2.js
@@ -559,7 +559,7 @@
                 this.monitorSource();
             }
 
-            if (opts.element.is(":disabled")) this.disable();
+            if (opts.element.is(":disabled") || opts.element.is("[readonly='readonly']")) this.disable();
         },
 
         // abstract

Original file line number	Diff line number	Diff line change
`@@ -559,7 +559,7 @@`
`559`	`559`	`this.monitorSource();`
`560`	`560`	`}`
`561`	`561`
`562`		`- if (opts.element.is(":disabled")) this.disable();`
	`562`	`+ if (opts.element.is(":disabled") \|\| opts.element.is("[readonly='readonly']")) this.disable();`
`563`	`563`	`},`
`564`	`564`
`565`	`565`	`// abstract`