The Post-title-validation Plugin helps to create validation on title field of post, page, custom content type. If user will not enter title field then it will alert user that "Please insert title".
Requirements
- WordPress 3.5.1 or greater
- PHP 5.2.6 or greater (5.3 recommended)
- MySQL 4.1.2 or greater (5.x recommended)
This plugin uses the standard installation procedure: install the plugin's folder inside of 'wp-content/plugins' (make sure the folder is named Post-title-validation).
Jquery trim() function is added in post-title-validation.js file.