this code echoes correctly the sum but the inserted result is 0??
Code: <?php
$TotalNumberAdults=$_POST['TotalNumberAdults'];
$TotalNumberChildren=$_POST['TotalNumberChildren'];
$TotalNumber=($TotalNumberAdults + $TotalNumberChildren);
?><?php echo sprintf($TotalNumber);?>
<input name="TotalNumber" type="hidden" value="<?php echo sprintf($TotalNumber);?>" size="7">
How to make URL loads only on login
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So, I've been reading up on Functions and I like them! However, I need some help using variables in functions, since it's kind of confusing. I just made these functions: <?php function
please, need help coding this voting for your favorite car polling system.
hi, my code needs a lot of work, but i want to be able to let users vote on their favorite car, update the database, and display the new updated data for the top ten cars listed. i want to prevent
reating a background image
I am building a site in drupal and have a php form in it, due to certain annoyances with module building I need to generate a background image and margin for my form in PHP and, whilst i imagine this
How to have a log of all the status a VIM document had been ?
Hi guys,
HELP with mysql_real_escape_string
I'm looking to remove apostrophes completely when someone enters lyrics but don't have a clue how to do it.I've attached the 'submit lyric' page and the page where I approve submitted lyrics.(they're
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Hi,I have this navigation menu on 2 websites which used to work just fine. After a recent update to the php server, the menu stopped working properly. It still loads the pages but the highlighted
