Function to Generate Random String in PHP

A small PHP function to generate random string of desired length function generateRandomString($len) { $charArr=array("a","b","c","d","e","f","g","h","i","j", "k","l","m","n","o","p","q","r","s","t", "u","v","w","x","y","z", "1","2","3","4","5","6","7","8","9","0", "A","B","C","D","E","F","G","H","I","J", "K","L","M","N","O","P","Q","R","S","T", "U","V","W","X","Y","Z" ); $count=count($charArr)-1; for($i=0;$i<$len;$i++) { $str.=$charArr[mt_rand(0,$count)]; } return $str; }

OsCommerce · PHP

Paypal Error Direct Payment Pro US Oscommerce

While we are integrating Direct Payment Pro(US) setup on our oscommerce site everytime it's showing an error like "This transaction cannot be processed due to an invalid merchant configuration". We have checked every configuration in paypal but couldn't find any problem. Later on a detailed study using paypal sandbox account we could find that in… Continue reading Paypal Error Direct Payment Pro US Oscommerce

OsCommerce · PHP

Google Checkout Integration in osCommerce

We were setting up a shopping cart using osCommerce and client's requirement was to integrate google checkout with the site. We didn't integrated one before and that was the first time. But initially it was easy as we got an addon from theĀ  form the site and we integrated it straight away. But later after… Continue reading Google Checkout Integration in osCommerce