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Use IF in display code?

 
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All Forums >> Web Development >> ASP, PHP, and Database >> Use IF in display code?
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harris

 

Posts: 27
Joined: 2/7/2002
From: Minnesota USA
Status: offline

 
Use IF in display code? - 3/12/2002 18:34:55   
Hi,
Is there a way to use an IF statement in the following code such that it will display a:xx if the code is not blank (where xx is the code) or nothing if the code is blank.

The way it is incorrectly working right now is that it is always displaying a: - even when the code is blank.

<td>a:<%=FP_FieldVal(fp_rs,"code")%></td>

Thank you!

Chameleon

 

Posts: 84
From: Springfield, MO
Status: offline

 
RE: Use IF in display code? - 3/12/2002 22:45:58   
You can always assign your FP value to a variable and the use an if statement if your DRW is on a diet. It would be something like...

<%DIM strCode
strCode = FP_FieldVal(fp_rs,"code")

If FP_FieldVal(fp_rs,"code") = null then
strCode = whatever
Else
strCode = not null value
End If%>

This is just a general example but you should be able to get what you need wth it.

 

(in reply to harris)
William Lee

 

Posts: 1273
Joined: 1/25/2002
From: Singapore
Status: offline

 
RE: Use IF in display code? - 3/13/2002 0:57:45   


 <td><%If NOT IsEmpty(FP_FieldVal(fp_rs,"code")) Then Response.Write "a:" & FP_FieldVal(fp_rs,"code") %></td> 


William Lee

(in reply to harris)
harris

 

Posts: 27
Joined: 2/7/2002
From: Minnesota USA
Status: offline

 
RE: Use IF in display code? - 3/14/2002 8:31:22   
Thank you Chameleon & William! This is exactly what I was looking for!!

Harris


(in reply to harris)
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