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Undefined variable

saltedsalted Posts: 66Member
I just installed php 4 on apache 2 but I cant get this example to run. It gives the error
Notice: Undefined variable: frmName in c:program filesapache groupapachehtdocs est.php on line 4
Here's my code (test.php) I have no idea what could be wrong. Someone suggested looking at a config file but I dont know what to do with that.



<?php
if(!$frmName)
{

// Switch to HTML mode to display form
?>

Name:


<?php
}else{
?>
Hello <?php echo($frmName); ?>
!
<?php
}
?>



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