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-   -   If ...Else...help please!! (https://vborg.vbsupport.ru/showthread.php?t=119523)

naeemakhtar 06-24-2006 11:05 AM
If ...Else...help please!!
 
Hi there all.

Im new to PHP but having some troube in getting some simple bit of code to work.And I am trying...

I know that the syntax for a PhP if..Else test is basically:

<
if(condition)
dothis....
else
dothat....
>

But inside VBulletin when I go to edit my navbar template I see this:

HTML Code:
<if condition="$bbuserinfo['pmunread']">
<a href="http://www.pakistancricketzone.com/private.php?"><img border="0" src="http://www.pakistancricketzone.com/images/xbox/nonewpm.gif" width="220" height="13"></a>
Thats basically shows a graphic if there is an unread PM.But if there isnt I want it to show a different graphic. So I figured the best thing to do is a if..else statement. No matter what I do it seems to fall over or the else isnt recognised. Can someone tell me why?

HTML Code:
<if condition="$bbuserinfo['pmunread']">
<a href="http://www.pakistancricketzone.com/private.php?"><img border="0" src="http://www.pakistancricketzone.com/images/xbox/nonewpm.gif" width="220" height="13"></a>

                <else>
<a href="http://www.pakistancricketzone.com/private.php?"><img border="0" src="http://www.pakistancricketzone.com/images/xbox/newpm.gif" width="220" height="13"></a>
</if>
As far as i can tell the angle brackets just help to keep selcted bits of code together in a block in php and should be translated into HTML at execution time....still dont know why its not working.Can anyone explain why to me please?:(

Many thanks,
Naeem

anyone???

Code Monkey 06-24-2006 02:15 PM
<else />

Kirk Y 06-24-2006 03:56 PM
You might also want to switch your images -- you've got the No New PMs image being displayed when there are Unread Messages and the New PMs Image being displayed when there aren't any.

naeemakhtar 06-24-2006 10:05 PM
Quote:
Originally Posted by acidburn0520
You might also want to switch your images -- you've got the No New PMs image being displayed when there are Unread Messages and the New PMs Image being displayed when there aren't any.
LOL Thanks Guy's. Yep I noticed I did that too and I was gonna go back to edit it but I realised by the time I noticed on the editing what I had done, it would be spotted!!!:D So well spotted and thanks....

Dont worry it wasnt like that in the actual code as I didnt copy and paste all of it 1st time around. Below is the actual code I put in with <IF><Else/> and its still not working.

Basically if there is a message then show newpm.gif otherwise show nonewpm.gif...at the moment it shows neither or both! For the life of me I really cant see why it shouldnt work....it still 'reads' good to me.:surprised:

HTML Code:
<if condition="$bbuserinfo['pmunread']">
<a href="http://www.....com/private.php?">
<img border="0" src="http://www......com/images/xbox/newpm.gif" width="220" height="13"></a>                                                        <else/>
<a href="http://www.....com/private.php?"><img border="0" src="http://www......com/images/xbox/nonewpm.gif" width="220" height="13"></a>       
</if>
I hope you can spot something in it that I cant...and thanks again for your time and help.

Code Monkey 06-24-2006 10:13 PM
<else /> don't forget the space before the / and it's better if you post your code here in code tags.

naeemakhtar 06-24-2006 10:34 PM
Quote:
Originally Posted by JumpD
<else /> don't forget the space before the / and it's better if you post your code here in code tags.
Yaaaaaaaaaaaaaay!!! Thanks a lot for pointing that out for me!!! It works great now!!!

I always thought that the space before the > didnt matter and that the space was just insignificant! Now i know...many thanks again for your help :)


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