[SOLVED] form that accepts certain words

[MasterACE14]

How could I make a form, that when a user type's in a certain word or phrase it executes some code. example

 

<?php
$word = "correct";

if ( $word == form input ) {
echo "The right word was entered in the form";
}
else
if( $word != form input ) {
echo "The right word was not entered in the form";
}
?>

 

So, all I want to do, is have a Text box, a user enters a set word, in this example the word is "correct", and if they enter that word it displays the message in the if statement, and if the right word isn't entered it displays the alternative message. in the if statements where I have put the words "form input" what would I put instead so the statements are working with the form?

 

Regards ACE

[jitesh]

(1) Take all invalid words in javascipt Array

(2)  Fire Text box onchange event

(3)  At onchange call a javascript function which will search a word in javascript array.

(4)  If word found in array then make alert and return false elase do needfull.

[mmarif4u]

<?php
$word = "correct";

if ( $word == form input ) {
echo "The right word was entered in the form";
}
else
if( $word != form input ) {
echo "The right word was not entered in the form";
}
?>

 

Try this:

 

<?php
$word = "correct";
$word1 = $_POST['word1'];

if($word == $word1)
{
echo "The right word was entered in the form";
}
else
{
echo "The right word was not entered in the form";
}
?>

 

I think it will help.

[MasterACE14]

Thankyou for the speedy replies, I've found mmarif4u to be very useful, jitesh one is abit more confusing lol.

 

Thanks again guys