Custom trigger attribute instead of hardcoding 'rel'

oriolgual · oriolgual · commit 9d6bb34edb4a · 2010-06-17T18:00:05.000+02:00
diff --git a/src/overlay/overlay.js b/src/overlay/overlay.js
@@ -36,6 +36,7 @@
 			oneInstance: true,
 			speed: 'normal',
 			target: null, // target element to be overlayed. by default taken from [rel]  
+      trigger_attr: 'rel',
 			top: '10%'
 		}
 	};
@@ -89,7 +90,7 @@
 		}			 
 		 
 		// get overlay and triggerr
-		var jq = conf.target || trigger.attr("rel");
+		var jq = conf.target || trigger.attr(conf.trigger_attr);
 		overlay = jq ? $(jq) : null || trigger;	
 		
 		// overlay not found. cannot continue

Original file line number	Diff line number	Diff line change
`@@ -36,6 +36,7 @@`
`36`	`36`	`oneInstance: true,`
`37`	`37`	`speed: 'normal',`
`38`	`38`	`target: null, // target element to be overlayed. by default taken from [rel]`
	`39`	`+ trigger_attr: 'rel',`
`39`	`40`	`top: '10%'`
`40`	`41`	`}`
`41`	`42`	`};`
`@@ -89,7 +90,7 @@`
`89`	`90`	`}`
`90`	`91`
`91`	`92`	`// get overlay and triggerr`
`92`		`- var jq = conf.target \|\| trigger.attr("rel");`
	`93`	`+ var jq = conf.target \|\| trigger.attr(conf.trigger_attr);`
`93`	`94`	`overlay = jq ? $(jq) : null \|\| trigger;`
`94`	`95`
`95`	`96`	`// overlay not found. cannot continue`