PHP Tutorial

Welcome to the PHP Knowledge Base and Tutorial

PHP program to Happy Holi

PHP program to Happy Holi Here is the simple php program to print Happy Holi.   <!DOCTYPE html> <html> <body> <?php
Read More »

php include pages or files

php include pages or files The include (or require) statement takes all the text/code/markup that exists in the specified file and copies it
Read More »

how to get date of yesterday using php

how to get date of yesterday using php   <?php $test=date('d.m.Y',strtotime("-1 days")); echo $test; ?> or <?php $test=date('d-m-Y',strtotime("-1 days")); echo
Read More »

PHP readfile() Function - file handling

PHP readfile() Function – file handling The readfile() function reads a file and writes it to the output buffer. Assume we have
Read More »

PHP print Statement

PHP print Statement The print statement can be used with or without parentheses: print or print(). Display Text The following example shows how to output
Read More »

PHP substr() function

<?php   // PHP program to illustrate substr() function Substring($str){     $len = strlen($str);     echo substr($str, 8), "\n";     echo substr($str, 5,
Read More »

How to identify server IP address in PHP

How to identify server IP address in PHP   or the server ip: $_SERVER['SERVER_ADDR']; and this for the port $_SERVER['SERVER_PORT'];
Read More »

Saving a curl response into a php variable

Saving a curl response into a php variable Here is example to save a curl resonse into a variable in
Read More »

get the last 7 characters of a PHP string

get the last 7 characters of a PHP string Use substr() with a negative number for the 2nd argument. $newstring = substr($dynamicstring,
Read More »

refresh an iframe in php page

refresh an iframe in php page   <script type=”text/javascript”> var timer; function refreshIframe(){ if(timer) clearInterval(timer) timer = setTimeout(refreshIframe,5000) var iframe
Read More »

Curl in html forms : Use of curl

Curl in html forms : Use of curl Forms are the general way for the user to enter data in,
Read More »

curl to automate HTTP jobs : Working with Curl command

Curl is a command line tool for doing all sorts of URL manipulations and transfers. Curl is not written to
Read More »

curl api using variable post/get method

HI every one there are lot of confusion about curl may be you understand easily …    $url= “phone=$phone&leadid=$leadid”; //initialized
Read More »

convert backslash to forward slash vice versa

Hi Guys, this is very easy method to replace the special character with in string  . Example $var  = “/var/xyz/html/uploaddata/xyz.html”; “/”replace with
Read More »

Convert datetime to specific formats in PHP

There are many way to use date time with specific combination with format  in PHP.. dd/mm/yyyy 18/04/2016 $userdefine = date("d/m/Y", $datetime); echo $userdefine;
Read More »

Older Entries » For any query or issue, feel free to discuss on http://discuss.eduguru.in