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Re: foreach in reverse [message #174184 is a reply to message #174181]

Wed, 25 May 2011 05:11

Evolution
Messages: 14
Registered: April 2011

Karma:

Junior Member

On May 24, 6:40 pm, Jerry Stuckle <jstuck...@attglobal.net> wrote:
> On 5/24/2011 8:43 PM, Evolution wrote:
>
>
>
>
>
>> I wrote the following code to include a succession of 7 files on my
>> news page and it works fine. However, if I create a new news brief,
>> it should be indexed 7 and appear at the top of the page. I am
>> guessing that I would probably have to use a for loop and not foreach
>> so that I start with the highest index and decrement down (where
>> 110106_Valentine (below) would be indexed 0), is that the only way?
>
>> <?php
>> session_register();
>> session_start();
>> $docRoot = getenv("DOCUMENT_ROOT");
>
>> $newsbrief[0] = "110422_Mendes";
>> $newsbrief[1] = "110411_Livsey";
>> $newsbrief[2] = "110404_Archuleta";
>> $newsbrief[3] = "110315_Tanimoto";
>> $newsbrief[4] = "110312_Ji";
>> $newsbrief[5] = "110215_Lea";
>> $newsbrief[6] = "110106_Valentine";
>
>> foreach ( $newsbrief as $filename )
>> {
>> print "<div class='news'>\n";
>> require_once $docRoot . '/news/' . $filename . '.php';
>> print "</div>\n\n";
>> }
>> ?>
>
>> Also, I read somewhere that session_register() and session_start() are
>> depricated and should not be used. However, when removed them, some
>> code seems to have stopped working. Below is an example of how I've
>> been using session_register() and session_start(). What code would
>> be proper here?
>
>> session_register();
>> session_start();
>> $html_title="UCSB Earth Science : Home";
>> $_SESSION['html_title'] = $html_title;
>
>> Thanks a bunch.
>
> http://us3.php.net/manual/en/function.array-reverse.php
>
> --
> ==================
> Remove the "x" from my email address
> Jerry Stuckle
> JDS Computer Training Corp.
> jstuck...@attglobal.net
> ==================

Thank you! It worked perfectly!

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[Message index]

		foreach in reverse By: Evolution on Wed, 25 May 2011 00:43
		Re: foreach in reverse By: Jerry Stuckle on Wed, 25 May 2011 01:40
		Re: foreach in reverse By: Evolution on Wed, 25 May 2011 05:11
		Re: foreach in reverse By: sheldonlg on Thu, 26 May 2011 11:59
		Re: foreach in reverse By: Jerry Stuckle on Wed, 25 May 2011 01:44
		Re: foreach in reverse By: Peter H. Coffin on Wed, 25 May 2011 02:01
		Re: foreach in reverse By: Helmut Chang on Wed, 25 May 2011 06:05
		Re: foreach in reverse By: Helmut Chang on Wed, 25 May 2011 06:19
		Re: foreach in reverse By: Denis McMahon on Wed, 25 May 2011 15:07

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