These three are used to test the value of a variable.Three useful functions for this are isset(), empty() and is_null(). All these functions return a boolean value. If these functions are not used in the correct way they can cause unexpected results. isset() From PHP manual – isset(): isset — DetermRead more
You asking about implode function you can see and read carefully by click on give link See Answer at : https://www.developersmap.com/question/what-is-difference-between-imlode-and-explode-function/
You can use an existing image for print captcha text and use the code given below for jpg format session_start(); $ranStr = microtime(); $ranStr = rand(100,1000); $_SESSION['cap_code']=$ranStr; $imagepath="images/cap_bg.jpg"; $newImage = imagecreatefromjpeg($imagepath); $txtColor = imagecolorallocatRead more
validation on confirm password in javascript ?
Manish Garg
Please Check the code for password and confirm password validation [html] <form method="post" action=""> <div class="selling-registraion bg-white"> <div class="srtitle">Forgot Password</div> <div class="row mb-20"> <dRead more
How to send Email in Cakephp
Manish Garg
Hello, Please Follow some step of code replace: add following transport method to config/app.php [php] 'gmail'=> [ 'host' => 'ssl://smtp.gmail.com', 'port' => 465, 'username' => 'yourgmail@gmail.com', //your gmail address 'password' => 'yourgmailpassword', //your gmail password 'classRead more
what is the difference between isset(), empty(), is_null() and undefined value in php
Manish Garg
These three are used to test the value of a variable.Three useful functions for this are isset(), empty() and is_null(). All these functions return a boolean value. If these functions are not used in the correct way they can cause unexpected results. isset() From PHP manual – isset(): isset — DetermRead more
what is implode in php
Manish Garg
You asking about implode function you can see and read carefully by click on give link See Answer at : https://www.developersmap.com/question/what-is-difference-between-imlode-and-explode-function/
how to add image capthcha in php
Manish Garg
You can use an existing image for print captcha text and use the code given below for jpg format session_start(); $ranStr = microtime(); $ranStr = rand(100,1000); $_SESSION['cap_code']=$ranStr; $imagepath="images/cap_bg.jpg"; $newImage = imagecreatefromjpeg($imagepath); $txtColor = imagecolorallocatRead more