[Php] how do I echo someting if HTML input equals something

Question

1.00/5 (1 vote)

See more:

Hello i want to make a small code . I started but i cant finish . I made a input in html and 1 button in html too .
I want to make php code if button clicked and input equals admin , echo "You Are Admin" for example how can i do this

What I have tried:

Try
<?php
if($_GET['button1']){tryy();}

function tryy()
{

if($text == "admin") {
echo "You Are Admin";
}
}

?>

Posted 25-Jun-18 11:19am

Member 13886666

Updated 25-Jun-18 15:10pm

v2

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Mohibur Rashid · Answer 1 · 2018-06-25T15:11:00

Your question does not make any sense at all. Any way. Try this
# index.html

# taken from w3school.
<!DOCTYPE html>
<html>
<body>

<h2>HTML Forms</h2>

<form action="/action_page.php">
  First name:<br>
  <input type="text" name="firstname" value="Mickey">
  <br>
  Last name:<br>
  <input type="text" name="lastname" value="Mouse">
  <br><br>
  <input type="submit" value="Submit">
</form> 

<p>If you click the "Submit" button, the form-data will be sent to a page called "/action_page.php".</p>

</body>
</html>

# action_page.php

<?php
$msg="";
if (isset($_GET['submit'])==true) {
  $firstname=isset($_GET['firstname'])?$_GET['firstname']:"";
  $lastname=isset($_GET['lastname'])?$_GET['lastname']:"";
  $msg="firstname=".$firstname."&amp;lastname=".$lastname."&nbsp;";
} else {
  $msg="Invalid requeset";
}
?><!DOCTYPE html>
<html>
<head>
  <title>Forms action page</title>
</head>
<body>
  <h1>Submitted Form Data</h1>
  <h2>Your input was received as:</h2>
<div style="word-wrap:break-word"><?=$msg?>
</div>
</div>
</body>
</html>

How data submit works in php