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check if query string exists


akurtula
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hi

 

I am wondering if there is way of checking if a query string exists (without any other string)

 

for example:

 

http://site.com?value=string&value2=string

 

i can check if the string exits:

 

if($_GET[value] == true && $_GET[value2] == false){
//perfect
}

 

however, there are a lot of combinations where "value" strings apears.

so is there a way of checking if ONLY one string exists?

 

hope you can help

 

thanks

Edited by akurtula
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  • 2 weeks later...

I have tried checking Request["foo"] as well as Request.QueryString["foo"] and I get null for both. I have also tried populating a List with the values from the QueryString collection but as I mention below, it does not include the value.

Edited by falkencreative
Link Deleted - No Spam Please (and, btw, 'professional' is spelled with ONE f, only)
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