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Problem with strlen


Mix1988

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Hey, been messing with one simple thing for hours :(

 

What is wrong with my code? Idea is to check if string length equals 17 before mysql query.

 

This is not full code, but the problem is here i am sure, it just loads blank page.

 


<?php }
if(isset($_POST['textfield']) && (strlen($_POST['textfield'])= 17)){
$uusvin = $_POST['textfield'];
mysql_query("UPDATE autod SET vin = $uusvin WHERE number = '$a'");
header("Location: infotest.php?search=$a");
Exit;
}else{
echo "length is wrong";
die();
}
?>

 

It just loads blank page

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https://forums.phpfreaks.com/topic/274453-problem-with-strlen/
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Hey, been messing with one simple thing for hours :(

 

What is wrong with my code? Idea is to check if string length equals 17 before mysql query.

 

This is not full code, but the problem is here i am sure, it just loads blank page.

 


<?php }
if(isset($_POST['textfield']) && (strlen($_POST['textfield'])= 17)){
$uusvin = $_POST['textfield'];
mysql_query("UPDATE autod SET vin = $uusvin WHERE number = '$a'");
header("Location: infotest.php?search=$a");
Exit;
}else{
echo "length is wrong";
die();
}
?>

 

It just loads blank page

 

Why do you have a closing bracket after your opening <?php

 

Your code:

<?php }

Link to comment
https://forums.phpfreaks.com/topic/274453-problem-with-strlen/#findComment-1412591
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