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'next product' & 'previous product'?
 
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Old 01-26-2003, 11:56 PM
 
guytje guytje is offline
 

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Default 'next product' & 'previous product'?

Hi again,

Another question: I want to add a next product/previous product button to the shop (per category, on the 'see details' page, so that a user can easily browse my product database... I'm sure this has to be possible, but I really don't know how.

Hope someone can help me.
Guy
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Old 01-28-2003, 10:36 AM
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Satyr Satyr is offline
 

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Default this might help a little

Hey, Im not sure how this code would need to be modified or where it would need to go, But I did find something that might help a little

Code:
Function next2prev($count) { global $offset, $limit; if($count == 0) { echo " There are no messages to display."; exit; } $prev = $offset - 10; $newoffset = $offset + 10; if($offset == 0) { // am I on the first page yet? // I think I am :) if($newoffset < $count) { echo "<font style=\"font-family: verdana; font-size: 9pt; color: #ffffff; cursor: default;\">Previous</font> | "; slacker_link("$PHP_SELF?BID=$BID&offset=$newoffset", 'Next'); echo " "; } else { echo "<font style=\"font-family: verdana; font-size: 9pt; color: #ffffff; cursor: default;\">Previous</font> | <font style=\"font-family: verdana; font-size: 9pt; color: #ffffff; cursor: default;\">Next</font>"; } } else if($newoffset >= $count) { // am I on the first page? // looks like Im not // a prev link needs to be generated here slacker_link("$PHP_SELF?BID=$BID&offset=$prev", 'Previous'); echo " | <font style=\"font-family: verdana; font-size: 9pt; color: #ffffff; cursor: default;\">Next</font>"; echo " "; } else if($offset >= $limit) { // am I there yet? slacker_link("$PHP_SELF?BID=$BID&offset=$prev", 'Previous'); echo " | "; slacker_link("$PHP_SELF?BID=$BID&offset=$newoffset", 'Next'); echo " "; } }

Description:
This little Script build the prev- , Pages- and next- Button for a given Select-Statement.

i found it here
http://www.phpbuilder.com/snippet/detail.php?type=snippet&id=181

hope that helps a little, Maybe someone alse here would know what to do with it
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