In this tutorial we are going to see to how to allow only alphanumeric characters in a textbox using jQuery In varoius case we need to validate the textbox value to accept only alphabets and numbers using jQuery on keypress Example : Any issues, Please make a comment..Happy Coding..
How to convert base64 into image and upload using PHP In this tutorial, you get a idea to process the images encoded with Base64 and upload the images to certain folder. In most of cases like developing API for mobile app or canvas,they will sent image in Base64 format.At that time in php need to
In this tutorial we are going to see how to remove empty values from an array in PHP. Example : Remove Empty Elements from Multidimensional Array in PHP Output : Tags : Remove empty elements in multidimensional array,How to remove empty array elements from an array in PHP,Remove empty array elements from an array in PHP,Remove
How to copy text to clipboard on button click using jquery As of 2016, we can able copy text to the clipboard in most browsers because most browsers have the ability to programmatically copy a selection of text to the clipboard using document.execCommand(“copy”). In this tutorial we are going to see how to copy text
Checking for mandatory post parameters in codeingter API In this tutorial we are going to how to validate requests in codeigniter rest server or how to check mandatory parameters in an API In API developemnt we cant able to check every mandatory fields seperatly,it may take multiple if else condtions,and we need to bind error