I want to remove all attributes with name starting data-val-range.
I.e. from the following element I wanna remove the matching attributes:
<input data-val-range-min="*" data-val-range-max="$" data-val-range="hallelujah"/>
Is this possible?
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Shimmy Weitzhandler
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1Are you just trying to remove the attribute from the element, or do you need to remove it from jQuery's cache as well? – Rory McCrossan Mar 16 '15 at 10:05
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@RoryMcCrossan is it enough removing from the element, I need to disable those attributes, I don't actually care how its done. – Shimmy Weitzhandler Mar 16 '15 at 10:07
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Possibly, it depends on your implementation. If you only remove it from the element it would still exist in jQuerys cache - whether that has any effect would depend on how and when you use the data attributes. – Rory McCrossan Mar 16 '15 at 10:07
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@RoryMcCrossan So how can I disable the validation for element? – Shimmy Weitzhandler Mar 16 '15 at 10:08
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How are the validation rules being set? It may be the case that removing the attributes after the validation initialised has no effect. – Rory McCrossan Mar 16 '15 at 10:09
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Are you including any jquery-validation.js file in your page?? – Guruprasad J Rao Mar 16 '15 at 10:10
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I am. The problem is I'm using `RangeAttribute` for a `DateTime` field and the jquery validation keeps on complaining about invalid date, while it's actually valid, so I want to disable it. – Shimmy Weitzhandler Mar 16 '15 at 10:12
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I wrote a little bit complex solution: http://jsfiddle.net/n43g7e9o/ – Maxim Zhukov Mar 16 '15 at 10:43
1 Answers
2
Using this answer, You can just iterate through the attributes, and remove them according to the name...
Your javascript should be something like
$("input").each(function() {
var theElem=this;
$.each(this.attributes,function() {
if(this.specified) {
if(this.name.indexOf("data-val-range")>-1) {
console.log("removing ",this.name);
$(theElem).removeAttr(this.name);
}
}
})
});
Here is a jsfiddle https://jsfiddle.net/dkusds1s/
