jquery ajax in php – jQuery Ajax is the powerful tool of jQuery. Simple Ajax request example with JQuery and PHP.you can learn To Create Ajax Login Form It Takes Only Four Steps:-

jquery ajax in php – AJAX and PHP Example

we will learn with you how to write simple step by step ajax request example with jquery php source code. jQuery provides a $.ajax() function that serves as a shorthand for browser functionality to send asynchronous requests to a server.

Php jquery ajax post request example

index.php

	
	
  





  
Php Ajax Form Validation Example
  

    

    
    

      

        
      
    
    

      

        
      
    
    

      

        
      
    
    

      

        
      
  
    
     Send Message
  

doAction.php

Name is required";
} else {
    $name = $_POST["name"];
}

/* EMAIL */
if (empty($_POST["email"])) {
    $getErrMessage .= "
Email is required
";
} else if(!filter_var($_POST["email"], FILTER_VALIDATE_EMAIL)) {
    $getErrMessage .= "
Invalid email format
";
}else {
    $email = $_POST["email"];
}

/* Main SUBJECT */
if (empty($_POST["comnt"])) {
    $getErrMessage .= "
Subject is required
";
} else {
    $comnt = $_POST["comnt"];
}

/* MESSAGE */
if (empty($_POST["message"])) {
    $getErrMessage .= "
Message is required
";
} else {
    $message = $_POST["message"];
}

if(empty($getErrMessage)){
	$msg = "Name: ".$name.", Email: ".$email.", Subject: ".$comnt.", Message:".$message;
	echo json_encode(['code'=>200, 'msg'=>$msg]);
	exit;
}

echo json_encode(['code'=>404, 'msg'=>$getErrMessage]);

?>

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