validation Archives - Page 5 of 12

wordpress widget textbox in the sidebar

I have a normal textbox widget that I am using in certain sidebars. The text widget generates a div within a ul. Is ...

May 24, 2022
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Creating custom AJAX requests

My question pertains to where I should create an ajax function that I’d like to call from my page view. I am using ...

May 24, 2022
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How can I conditionally require form inputs with AngularJS?

Suppose we’re building an address book application (contrived example) with AngularJS. We have a form for contacts that has inputs for email and ...

May 24, 2022
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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)

What is the best way to restrict “number”-only input for textboxes? I am looking for something that allows decimal points. I see a ...

May 24, 2022
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Why a function checking if a string is empty always returns true? [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a ...

May 24, 2022
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Set Value of Input Using Javascript Function

I’m currently using a YUI gadget. I also do have a Javascript function to validate the output that comes from the div that ...

May 24, 2022
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Regex Email validation

I use this @"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$" regexp to validate the email (...

May 23, 2022
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Validation Function for URL in plugin

if ( cpmb_is_valid_mp3( $_FILES['video-url']['name'] ) ) { $response = wp_upload_bits( $_FILES['video-url']['name'], null, file_get_contents( $_FILES['video-url']...

May 23, 2022
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How to validate custom fields for a custom post type before insert?

I’d like to know how to validate custom fields and return error notice (if necessary) before a custom post type is inserted into ...

May 23, 2022
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What is the best Java email address validation method? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 22, 2022
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