Control structures

05/11/2007, 21h42

I need to cease the execution of some code if a couple of conditions are not
met.

exit; destroys the rest of my page of course, so I *think* I need some sort
of "wrapper", perhaps in a control structure?

The page works flawlessly otherwise (and reporting is set to
error_reporting(E_ALL); )

<body>
<div>
<?php
if (error checking here)
{echo 'error message';}
elseif (secondary error checking here)
{echo 'more error messages';}
// exit; 
?>

<CONTAINER>
<?php
// other stuff
?>
</CONTAINER>


</div>
</body>

I need to NOT execute anything within 'CONTAINER' when the if/elseif
statements are not met, but I DO need to continue with the html above the
closing div, so the rest of the page displays normally.

How to "wrap" this? Or ... ?

05/11/2007, 23h42

On Nov 5, 3:42 pm, "pgt" <pgt...@gmail.not> wrote:
> I need to cease the execution of some code if a couple of conditions are not
> met.
>
> exit; destroys the rest of my page of course, so I *think* I need some sort
> of "wrapper", perhaps in a control structure?
>
> The page works flawlessly otherwise (and reporting is set to
> error_reporting(E_ALL); )
>
> <body>
> <div>
> <?php
> if (error checking here)
> {echo 'error message';}
> elseif (secondary error checking here)
> {echo 'more error messages';}
> // exit; 
> ?>
>
> <CONTAINER>
> <?php
> // other stuff
> ?>
> </CONTAINER>
>
> 
> </div>
> </body>
>
> I need to NOT execute anything within 'CONTAINER' when the if/elseif
> statements are not met, but I DO need to continue with the html above the
> closing div, so the rest of the page displays normally.
>
> How to "wrap" this? Or ... ?

<body>
<div>
<?php
$skip=false;
if (error checking here)
{echo 'error message';$skip=true;}
elseif (secondary error checking here)
{echo 'more error messages';$skip=true;}
// exit; 
?>

<CONTAINER>
<?php
if (!$skip){
// other stuff
}
?>
</CONTAINER>


</div>
</body>

I think that does what you want? I just added a new variable $skip...

06/11/2007, 19h56

"yawnmoth" <terra1024@yahoo.com> wrote in message
news:1194306145.402907.32110@o38g2000hse.googlegro ups.com...
> On Nov 5, 3:42 pm, "pgt" <pgt...@gmail.not> wrote:
>> I need to cease the execution of some code if a couple of conditions are
>> not
>> met.
>>
>> exit; destroys the rest of my page of course, so I *think* I need some
>> sort
>> of "wrapper", perhaps in a control structure?
>>
>> The page works flawlessly otherwise (and reporting is set to
>> error_reporting(E_ALL); )
>>
>> <body>
>> <div>
>> <?php
>> if (error checking here)
>> {echo 'error message';}
>> elseif (secondary error checking here)
>> {echo 'more error messages';}
>> // exit; 
>> ?>
>>
>> <CONTAINER>
>> <?php
>> // other stuff
>> ?>
>> </CONTAINER>
>>
>> 
>> </div>
>> </body>
>>
>> I need to NOT execute anything within 'CONTAINER' when the if/elseif
>> statements are not met, but I DO need to continue with the html above the
>> closing div, so the rest of the page displays normally.
>>
>> How to "wrap" this? Or ... ?
>
> <body>
> <div>
> <?php
> $skip=false;
> if (error checking here)
> {echo 'error message';$skip=true;}
> elseif (secondary error checking here)
> {echo 'more error messages';$skip=true;}
> // exit; 
> ?>
>
> <CONTAINER>
> <?php
> if (!$skip){
> // other stuff
> }
> ?>
> </CONTAINER>
>
> 
> </div>
> </body>
>
> I think that does what you want? I just added a new variable $skip...

Thank you so much. Couldn't see the wood because the forest got in the way
;-)

Much appreciated :-))

05/11/2007, 21h42	#1
pgt Messages: n/a Hébergeur:	Control structures I need to cease the execution of some code if a couple of conditions are not met. exit; destroys the rest of my page of course, so I think I need some sort of "wrapper", perhaps in a control structure? The page works flawlessly otherwise (and reporting is set to error_reporting(E_ALL); ) <body> <div> <?php if (error checking here) {echo 'error message';} elseif (secondary error checking here) {echo 'more error messages';} // exit; <!--destroys rest of the page, so can't use--> ?> <CONTAINER> <?php // other stuff ?> </CONTAINER> <!-- other html --> </div> </body> I need to NOT execute anything within 'CONTAINER' when the if/elseif statements are not met, but I DO need to continue with the html above the closing div, so the rest of the page displays normally. How to "wrap" this? Or ... ?

05/11/2007, 23h42	#2
yawnmoth Messages: n/a Hébergeur:	Re: Control structures On Nov 5, 3:42 pm, "pgt" <pgt...@gmail.not> wrote: > I need to cease the execution of some code if a couple of conditions are not > met. > > exit; destroys the rest of my page of course, so I think I need some sort > of "wrapper", perhaps in a control structure? > > The page works flawlessly otherwise (and reporting is set to > error_reporting(E_ALL); ) > > <body> > <div> > <?php > if (error checking here) > {echo 'error message';} > elseif (secondary error checking here) > {echo 'more error messages';} > // exit; <!--destroys rest of the page, so can't use--> > ?> > > <CONTAINER> > <?php > // other stuff > ?> > </CONTAINER> > > <!-- other html --> > </div> > </body> > > I need to NOT execute anything within 'CONTAINER' when the if/elseif > statements are not met, but I DO need to continue with the html above the > closing div, so the rest of the page displays normally. > > How to "wrap" this? Or ... ? <body> <div> <?php $skip=false; if (error checking here) {echo 'error message';$skip=true;} elseif (secondary error checking here) {echo 'more error messages';$skip=true;} // exit; <!--destroys rest of the page, so can't use--> ?> <CONTAINER> <?php if (!$skip){ // other stuff } ?> </CONTAINER> <!-- other html --> </div> </body> I think that does what you want? I just added a new variable $skip...

06/11/2007, 19h56	#3
pgt Messages: n/a Hébergeur:	Re: Control structures "yawnmoth" <terra1024@yahoo.com> wrote in message news:1194306145.402907.32110@o38g2000hse.googlegro ups.com... > On Nov 5, 3:42 pm, "pgt" <pgt...@gmail.not> wrote: >> I need to cease the execution of some code if a couple of conditions are >> not >> met. >> >> exit; destroys the rest of my page of course, so I think I need some >> sort >> of "wrapper", perhaps in a control structure? >> >> The page works flawlessly otherwise (and reporting is set to >> error_reporting(E_ALL); ) >> >> <body> >> <div> >> <?php >> if (error checking here) >> {echo 'error message';} >> elseif (secondary error checking here) >> {echo 'more error messages';} >> // exit; <!--destroys rest of the page, so can't use--> >> ?> >> >> <CONTAINER> >> <?php >> // other stuff >> ?> >> </CONTAINER> >> >> <!-- other html --> >> </div> >> </body> >> >> I need to NOT execute anything within 'CONTAINER' when the if/elseif >> statements are not met, but I DO need to continue with the html above the >> closing div, so the rest of the page displays normally. >> >> How to "wrap" this? Or ... ? > > <body> > <div> > <?php > $skip=false; > if (error checking here) > {echo 'error message';$skip=true;} > elseif (secondary error checking here) > {echo 'more error messages';$skip=true;} > // exit; <!--destroys rest of the page, so can't use--> > ?> > > <CONTAINER> > <?php > if (!$skip){ > // other stuff > } > ?> > </CONTAINER> > > <!-- other html --> > </div> > </body> > > I think that does what you want? I just added a new variable $skip... Thank you so much. Couldn't see the wood because the forest got in the way ;-) Much appreciated :-))

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