validate credit card number using javascript
function isValidCreditCard(cardNo) { var str=cardNo; var digitsOnly = str.replace(/ /g,”);//replace unwanted space var sum = 0; var digit = 0; var addend = 0; var timesTwo = false; var i;…
How to parse a html document and replace the tag with their corresponding value
<?php class parseHTML { /** * HTML Form Parser * * @package HtmlFormParser * @version $Id 1.0 * @author Vinod Ram *$html_data is the content of html file that you…
Calculate number of days,hours, minute, seconds passed from todays date to some past date
<?php function get_time_differenceFromToday($fromDate) { $uts = strtotime( $fromDate );//date format YYYY-MM-DD HH:MM:SS $uts = time();//unix timestamp //strtotime( $end ) if( $uts!==-1 && $uts!==-1 ) { if( $uts >= $uts )…