[RESOLVED] if.. else.. syntax help

[turtleton09]

Hopefully this is an easy syntax one I just can't quite get.

Basically have a shopping cart, and need to change it from free postage to free postage if the customer spends £25 or more.

At the moment I have a TotalPrice line of :

<?php echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->TotalColumn("TotalPrice")); ?>

And a GrandTotal line of :

<?php echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->GrandTotal()); ?>

So I think I need to change the GrandTotal line to an if.. else.. statement along the lines of :

<?php if 
(WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->TotalColumn("TotalPrice"))< 25.00)
echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->GrandTotal()+2.50); 
else
echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->GrandTotal());
?>

ie if the TotalPrice is less than £25 add £2.50 onto the GrandTotal, otherwise don't.

But it's not quite right - any help much appreciated.

Cheers.

[laserlight]

It looks like WA_eCart_DisplayMoney() prints rather than returns, so you cannot compare its return value to 25. Consequently, you must use a function that returns the total price. Perhaps $WA_eCart1->TotalColumn("TotalPrice") is the one you are looking for.

[turtleton09]

Thank you - did indeed just need :

<?php if
($WA_eCart1->TotalColumn("TotalPrice")< 25.00)
echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->GrandTotal()+2.50);
else
echo WA_eCart_DisplayMoney($WA_eCart1, $WA_eCart1->GrandTotal());
?>