RE: [mv] Perl Variables in a Minivend Tag..

["Rene Hertell" <rene@hertell.com>]

******    message to minivend-users from "Rene Hertell" <rene@hertell.com>     ******

I'm not good at this, but in my opinion you forgot a ] bracket in the [if
[calc]$tdcount... part.. IF there is something else wrong, then I can't help
:)

René



-----Original Message-----
From: owner-minivend-users@minivend.com
[mailto:owner-minivend-users@minivend.com]On Behalf Of Support
Sent: 10 November 2000 04:38
To: Minivend
Subject: [mv] Perl Variables in a Minivend Tag..


Hello List.


I Know that I have seen the solution to this somewhere. But for the life of
me cannot find it so I am requesting some help from the llist.. The problem
is in the [if] [/if]. I have a  search results page that I need to
dynamically setup to create a table of thumbnails.. using Perl to initialize
a counter.. then doing a comparison.. The problem is that I can't get the
Minivend [if] to work correctly. I keep getting an Invalid  'No such
comparison available' when I run it. The question is How do I interpret a
Perl Variable in a minivend tag..

This is the actual Code that I am using... everything works except the [if]
[/if]...   I am using MV 3.14...

TIA

Richard Crumlich



<TABLE border=1>
    <TR>
        <td>
            [value mv_search_match_count] total found <br>
            Rows Needed [calc][value mv_search_match_count] / 4[/calc]
           <! [calc]$tdcount=0 [/calc] >
        </td>
    </tr>
    <tr>
        [search-region]
            [search-list]
                <! [calc]$tdcount++[/calc] >
                [if [calc]$tdcount[/calc] > 3]
                    </tr>
                    <! [calc]$tdcount=0[/calc] >
                    <tr>
                [/if]
                <TD width=100><IMG src="/images/[item-field thumb_image]">
                    <br>[item-field name]<br>
                    [calc]$tdcount[/calc] of [value mv_search_match_count]
                </td>
            [/search-list]
        [/search-region]
    </TR>
 </TABLE>

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