Simple ElseIf Question

[geogal]

Hi All,

I feel silly asking this, but my three-tiered "elseif" statement isn't functioning properly. I can get results for the first two tiers, but on the last, it bombs.

Here is a snippet of my code:

<?
$ID = $HTTP_GET_VARS['ID'];

if (!$ID){

Show Text One

}

elseif($ID !=0){

Show Text Two
}

elseif($ID == 0){ <---- failing here

Show Text Three

}

On the third option, I am always viewing "Show Text One"

Any assistance will be tremendously appreciated!!

Geogal
🙂

[Avimander]

I'm new to PHP, but I think the 0 means false, which would make it return the first one. Dunno though.

You could try this, I dont know if it would work...

<? 
$ID = $HTTP_GET_VARS['ID']; 

if ($ID == ""){ 

Show Text One 

} 

elseif($ID !=0){ 

Show Text Two 
} 

elseif($ID == 0){

Show Text Three 
} 

[geogal]

Thank you so much! You're right, evidently 0 does equal false. I'm still learning this language and it helps so much to gain new information.

Thanks again for the fast response!

Geogal😃

[Avimander]

Glad I could help. At least I coded something right >>