hidden-fields

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jquery validator - Validating visible elements only

I have a radiobutton that hides/shows a div. All visible elements are \"required\", but adding ignore: \":hidden\" after the validation rules, doesn\'t work...[详细]

2023-04-03 08:23 分类：问答
Trouble setting and retrieving value of hidden input fields of iframe

I am having trouble either to set or retrieve the hidden input fields information of iframe. On the initial page, I click on \"Submit\" button to activate showBox function and pass three parameters,[详细]

2023-03-14 08:46 分类：问答
Using html hidden fields for storing temporary data

I\'m plotting a graph using javascript flot library. When hovering or clicking i need to show more information. To do this, i\'ll need some more info.But flot will give me only the ( x, y ) co-ordinat[详细]

2023-02-13 15:25 分类：问答
Why do hidden fields produce hashes?

My Hidden Field: - @calc.results.each do |k, v| = hidden_field :calc开发者_开发技巧_result, :value => \"#{k[:total_interest]}\"[详细]

2023-02-10 03:35 分类：问答
Chrome doesn't cache hidden form field values for use in browser history

I have a ASP.Net web form that contains both text box fields and hidden fields.开发者_运维知识库 The hidden field values are modified dynamically using client side JavaScript. Posting the form, inspec[详细]

2023-01-21 06:45 分类：问答
use of hidden field for checkboxes in cakePHP

What is the use of hidden fields for checkbo开发者_运维知识库x in cakePHP??It\'s so there\'s always some data submitted for the field, even if the box is not checked. This becomes especially important[详细]

2023-01-11 20:46 分类：问答
Set value of hidden field in a form using jQuery's ".val()" doesn't work

I\'ve been trying to set the value of a hidden field in a form using jQuery, but without success. Here is a sample code t开发者_运维知识库hat explains the problem. If I keep the input type to \"text[详细]

2023-01-02 04:01 分类：问答
Why are hidden fields used?

I have always seen a lot of hidden fields used in web applications. I have worked with code which is written to use a lot of hidden fields and the data values from the visible fields sent back and for[详细]

2022-12-31 09:57 分类：问答
IE doesn't find hidden-field values created with JS

I have a page with a few hidden fields in it. Those get filled with values by a script (JS/jQuery) when the user has finished selecting a couple of options.[详细]

2022-12-17 06:01 分类：问答