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If you see the error “This value doesn’t match the data validation restrictions defined for this cell” when entering a value in an Excel cell, the solutions ...

Simple extension to remove HTML5 Form constraints, allowing you to submit any form in webpages even if there is a required attribute or other custom HTML5 input type. This extension add a novalidate ...

In my previous two blogs, I separately explained about Password Validation using JavaScript and Password Validation using HTML5. In this blog, I will explain you all how to separate form and function, ...

In my earlier blog post, I explained about the checkbox validation using Javascript. This blog post will explain you the same thing using HTML5. Let me give a brief overview of checkbox validation ...

JSDOM does not currently handle HTML5 forms validation, and in particular, the checkValidity API. This is needed to accurately test modern applications that utilize ...

In my last column, I discussed HTML5 support for offline storage and caching through the use of LocalStorage and SessionStorage. Continuing with the HTML5 focus, I want to investigate the new ...

HTML5 form field validation also works with numeric input types and with the “required” specification. Suppose we enhanced the above HTML to add an input field with “required” and another input field ...