X-Cart forums - Passing users screen resolution through as a variable

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- - Passing users screen resolution through as a variable (https://forum.x-cart.com/showthread.php?t=23754)

Passing users screen resolution through as a variable

I need users screen width as a variable in an tpl file.

FI. {if $var eq "1024"}Do This{else}DO THAT{/if}

Can this be done?

hi balinor,

I know, but how do it pass the javascript var through to smarty (as a smarty var)

According to the documentation you should be able to pass this to the script...

Code:

<SCRIPT language="JavaScript">

<!--

if ((screen.width>=1024) && (screen.height>=768))

{

 window.location="home.php?res=high";

}

else

{

  window.location="lowres.html?res=low";

}

//-->

</SCRIPT>

Then what I would do is right above this line in home.php

Code:

#

# Assign Smarty variables and show template

#



$smarty->assign("main","catalog");

I might write something like this:

Code:

$res = $_GET['res'];



$smarty->assign("res", $res);

Then you should be able to use...

{if $res eq 'high'}
Some Code Here
{else}
Some More code Here
{/if}

thanks,

i will try it later today....