Monthly Archives: August 2009

Paypal transaction using PHP web application

Save this code as verifypurchase.php: <?php include “connection.php”; ////////////////////////////////////////////////////////////// function check_txnid($con, $txnid) { $valid_txnid = false; //get result set $strsql = “SELECT * FROM tblorders “. ” WHERE txnid = ‘$txnid’”; $rs = $con->query($strsql); if($rs->num_rows == 0) { $valid_txnid = … Continue reading

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PHP Vs ASP.net

PHP PHP works in combination of HTML to display dynamic elements on the page. PHP only parses code within its delimiters, such as . Anything outside its delimiters is sent directly to the output and not parsed by PHP. PHP … Continue reading

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