pass value from 1 webtemplate and run webtemplate2

Hi,

i have a web template1 that has query1 with characteristic "CUSTO" which gives results as follows when is run.

custO value

===========

custA 100

custB 200

custC 300

I have webtempalte2 that has query2 which also has characteristic "CUSTO". webtemplate2 default prints the output whenever it is run.

what am trying to achieve is, pass / filter each value of CUSTO from webtemplate1 to webtemplate2 and print outputs for each value.

simply this is what am trying to achieve.

I've a button in webtemplate1. if i click that button, webtemplate1 should first pass value 'custA' to webtempalte2 and run webtemplate2. secondly, 'custB' value should b passed from webtempalte1 to webtemplate2 and run webtemplate2. again, value 'custC' should b passed to webtemplate2 and should run webtemplate2. this has to repeat as many times as total number of customer numbers in webtemplate1 output.

I appreciate any kind of ideas.

hope it is clear.