问题
I'm using the validator plugin found here to validate a form.
Problem I'm having is if I put the following around a form input element the validation fails:
<div style="display:none;"><input type="text" name="test" /></div>
I need this because I'm using other UI control layers for the input elements and don't want them visible.
It works on inline and block elements, but I need it to be hidden. Is there anyway to get around this?
Thanks for any feedback
Update:
I'm mostly validating select option fields, with django (ie: {{form.select_option_element}} )
So effectively:
<div style="display:none;">
{{form.select_option_element}}
</div>
...doesn't work
Right after posting I seem to solve it with:
<div style="visibility: hidden; height: 0;">
{{form.select_option_element}}
</div>
It then allows me to validate the field.
回答1:
From the 1.9.0 Change Log of jQuery Validate:
- Fixed #189 - :hidden elements are now ignored by default
To turn it back on simply do the following:
$(document).ready(function(){
$.validator.setDefaults({
ignore: []
});
});
Make sure that this appears before you call the actual validation plugin in your code.
I hope this helps!
回答2:
I like the answer of @dSquared but unfortunately 'ignore'-property will be reseted for every form's validator on page. In some cases it doesnt need.
I use this way:
$(document).ready(function () {
var $form = $("#some-form");
$form.validate().settings.ignore = []; // ! Say to validator dont ignore hidden-elements on concrete form.
$('#button-send').click(function () {
if ($form.valid()) { .. }
});
// !! apply plugin's initializers which will hide origin elements (it can be CLEditor or Choosen plugins)
});
回答3:
Have you tried adding the style attribute to the input element? So instead of wrapping it with a div, try:
<input type="text" name="test" value="" style="display: none;" />
回答4:
There are two things you can do.
1) you can statically set value, which does not fail validation, for this input field like
<div style="display:none;"><input type="text" name="test" value="default" /></div>
2) If you want to neglate this value in your validation method.
I would appreciate if you could provide more detail code.
回答5:
Another form to solve this problem is changing the display: none
to visibility: hidden
.
Eg: <input type="text" name="test" value="" style="visibility: hidden;" />
来源:https://stackoverflow.com/questions/12308138/jquery-validator-plugin-with-displaynone-form-elements