hasAttribute()
Returns a boolean indicating if the supplied element has the supplied attribute.
Syntax
var result = behavior.hasAttribute(element, attributeName);
Example
var mybehavior = jsb.behavior.extend({
onclick: function(element, event) {
if (this.hasAttribute(element, "disabled")) {
event.preventDefault();
}
}
});
Notes
This method provides a cross-browser, safe way to perform the W3C equivalent method. Please note that MSIE6 does not support this method so you should always use the jsb method.