For dynamic website, web application MySQL play an important role. The term MySQLi means MySQL Improved. MySQLi work with MySQL version 4.1.13 or newer and PHP version 5.0.0. Today I will share how to create, read, update and delete (CRUD) data in database using PHP MySQLi. In this tutorial. How to, Opening Database Connection Closing […]

For a website or web application user to access the website with or without “www” (e.g. techdasher.com or www.techdasher.com) for same page. It will be consider as “duplicate content”. Due to this website rank to be drop. The advantage of redirecting a website -> An unique website url avoid to split the page rank. -> Website url is […]

I’ve share Popular PHP Framework for developing website and web application. They are 81.2% of websites using PHP as server-side programming languages. Because of, PHP is faster and easy develop a website and web application. PHP Framework can be used for most of the companies for developing website and web application. Here I’ve list 50 […]

Hi all! PHP shuffle an array using shuffle(). But some times the values are in same position. The simple PHP script for shuffling an array with all values are in different position. function arrayshuffle($array_input) { $array_shuffle=$array_input; while(count(array_intersect_assoc($array_input, $array_shuffle))) {shuffle($array_shuffle); } return $array_shuffle; } The sample Input and output as follow $array_input=array(1,2,3,4,5); print_r($array_input); print_r(arrayshuffle($array_input));   Input […]

Sometimes HTML form are resubmitted by pressing Function Key (F5). In this post how to prevent HTML form re-submission. This can be done by following methods. Adding different submission URL to action property. Using session variable to prevent form re-submission. In the form tag add different submission URL to action. The sample script as follow. […]

Upload a single file using php with 3 easy steps. First create a form, add file tag and finally add php upload script. Video tutorial as follow In next post, how to rename a file and validate file size and type.

In this post I’ve to share sending email along with html and multiple attachment using php. The sample PHP script. <?PHP $from=’from@xxx.com’; $to=’to@yyy.com’; $subject=’Email Subject’; $emailmessage=’Email Message’; $attachment_1=’testfile1.pdf’; $attachment_2=’testfile2.pdf’; $mimeboundary = md5(time()); $eol = PHP_EOL; // header $headers  = “From: “.$from.$eol; $headers .= “MIME-Version: 1.0”.$eol; $headers .= “Content-Type: multipart/mixed; boundary=””.$mimeboundary.”””; // body $message = “–“.$mimeboundary.$eol; […]