Parfum Shop's Blog

Here is a simple function that will do just that, determine if a website exists using PHP and cURL. It’s check http code, if http code is 404 (Not Found) it will return false. function urlExists($url=NULL) { if($url == NULL) return false; $ch = curl_init($url); curl_setopt($ch, CURLOPT_TIMEOUT, 5); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $data [...]

Posted in Web Programming | 2 Comments »

Bellow PHP code for remove an empty value of array: function array_remove_empty($arr){ $narr = array(); while(list($key, $val) = each($arr)){ if (is_array($val)){ $val = array_remove_empty($val); // does the result array contain anything? if (count($val)!=0){ // yes $narr[$key] = $val; } } else { if (trim($val) != “”){ $narr[$key] = $val; } } } unset($arr); return $narr; [...]

Posted in Web Programming | 1 Comment »

Below listing code for detect browser is mobile or PC: For PHP:

Posted in Web Programming | 3 Comments »

The class has a download() function that will send the appropriate headers for a binary download. Everybody knows phpMyAdmin can export file to Excel format but phpMyAdmin just export .csv file,not real Excel file format. If you are interest in PHP programming and need to export to the real Excel format please check it out [...]

Posted in Web Programming | 2 Comments »

Considering words are separated by spaces only into a text string, the next function might seem perfect for the purpose: function count_words($str) { $no = count(explode(” “,$str)); return $no; }

Posted in Web Programming | No Comments »

Email address in HTTP redirect One way to prevent email address harvesting is to write a server-side script to return the mailto:foo@example.com link as a HTTP redirect. All modern browsers recognize mailto in the page header but not every harvester is capable of understanding this. Here is an example showing how this can be done [...]

Posted in Web Programming | 1 Comment »