jQuery Form Validation

Twitter Like Character Count Validation using jQuery

Twitter uses character count to restrict number of characters input by the user on a text input area. We can see many websites having conten ...

February 8th, 2018

jQuery Credit Card Validator

This tutorial will show us how to validate credit cards using jQuery. When the user submits his card details, the jQuery code will be called ...

January 10th, 2018

Restrict Typing Invalid Data in Form Field using jQuery

By restricting users from typing invalid data we can minimize validation errors in an earlier stage. Let us see an example to do this using ...

March 9th, 2016

Enable Disable Submit Button Based on Validation

Now we are going to see about how to enable or disable form submit button based on the form validation result. In a previous example, we hav ...

March 9th, 2016

Twitter Style Remaining Character Count using jQuery

In this tutorial, we will learn how to calculate the remaining character count using jQuery. By calculating this count, we can restrict the ...

December 29th, 2014

jQuery Form Validation to Restrict Multiple URL

In jQuery, it is effortless to restrict the user from entering more than one URL via a form input. By validating this, we can avoid spam con ...

December 28th, 2014

File Size Validation using jQuery

In this tutorial, we will see “form” file input validation using jQuery. In the previous tutorial, we do this validation using P ...

December 15th, 2014

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