Re: [PHP] combining variables...

2004-04-06 Thread Richard Davey 
Hello Tristan,

Tuesday, April 6, 2004, 6:14:19 PM, you wrote:

TPrsc Simply put, can I connect 2 variables, to make one...

TPrsc I want to output:
TPrsc $view_request_$i

TPrsc making for example a string:
TPrsc view_all_2

I believe it's $view_request_$$i

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 Richard Davey
 http://www.phpcommunity.org/wiki/296.html

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Re: [PHP] combining variables...

2004-04-06 Thread Tristan . Pretty 
Sadly, it didnb't work...

here's my code... I wanna repeat and output final variables 6 times...

==

for ($i = 1; $i = 6; $i++) {

if ($view_request_bu_$i != '') {
$view_request_$i = strtolower($view_request_bu_$i);
} else if ($view_request_email_$i != '') {
$view_request_$i = strtolower($view_request_email_$i);
} else if ($view_request_company_$i != '') {
$view_request_$i = strtolower($view_request_company_$i);
} else if ($view_request_datestart_$i != '') {
$view_request_$i = date;
} else if ($view_request_filename_$i != '') {
$view_request_$i = strtolower($view_request_filename_$i);
} else if ($view_request_filecat_$i != '') {
$view_request_$i = strtolower($view_request_filecat_$i);
} else if ($view_request_filetype_$i != '') {
$view_request_$i = strtolower($view_request_filetype_$i);
} else if ($view_request_display_name_$i != '') {
$view_request_$i = 
strtolower($view_request_display_name_$i);
} else if ($view_request_region_$i != '') {
$view_request_$i = strtolower($view_request_region_$i);
} else if ($view_request_id_$i != '') {
$view_request_$i = strtolower($view_request_id_$i);
} else {
$view_request_$i = Error;
}

}

=





Richard Davey [EMAIL PROTECTED] 
06/04/2004 18:27
Please respond to
Richard Davey [EMAIL PROTECTED]


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[EMAIL PROTECTED]
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Subject
Re: [PHP] combining variables...






Hello Tristan,

Tuesday, April 6, 2004, 6:14:19 PM, you wrote:

TPrsc Simply put, can I connect 2 variables, to make one...

TPrsc I want to output:
TPrsc $view_request_$i

TPrsc making for example a string:
TPrsc view_all_2

I believe it's $view_request_$$i

-- 
Best regards,
 Richard Davey
 http://www.phpcommunity.org/wiki/296.html

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Re: [PHP] combining variables...

2004-04-06 Thread Christian Jerono 
Guess it will work this way (think it's the right syntax :-))

for ($i = 1; $i = 6; $i++) {
if (${'view_request_bu_'.$i} != '') {
...
}
}

etc pp.

Am Dienstag, 6. April 2004 19:24 schrieb [EMAIL PROTECTED]:
 Sadly, it didnb't work...

 here's my code... I wanna repeat and output final variables 6 times...

 ==

 for ($i = 1; $i = 6; $i++) {

 if ($view_request_bu_$i != '') {
 $view_request_$i = strtolower($view_request_bu_$i);
 } else if ($view_request_email_$i != '') {
 $view_request_$i = strtolower($view_request_email_$i);
 } else if ($view_request_company_$i != '') {
 $view_request_$i = strtolower($view_request_company_$i);
 } else if ($view_request_datestart_$i != '') {
 $view_request_$i = date;
 } else if ($view_request_filename_$i != '') {
 $view_request_$i = strtolower($view_request_filename_$i);
 } else if ($view_request_filecat_$i != '') {
 $view_request_$i = strtolower($view_request_filecat_$i);
 } else if ($view_request_filetype_$i != '') {
 $view_request_$i = strtolower($view_request_filetype_$i);
 } else if ($view_request_display_name_$i != '') {
 $view_request_$i =
 strtolower($view_request_display_name_$i);
 } else if ($view_request_region_$i != '') {
 $view_request_$i = strtolower($view_request_region_$i);
 } else if ($view_request_id_$i != '') {
 $view_request_$i = strtolower($view_request_id_$i);
 } else {
 $view_request_$i = Error;
 }

 }

 =





 Richard Davey [EMAIL PROTECTED]
 06/04/2004 18:27
 Please respond to
 Richard Davey [EMAIL PROTECTED]


 To
 [EMAIL PROTECTED]
 cc

 Subject
 Re: [PHP] combining variables...






 Hello Tristan,

 Tuesday, April 6, 2004, 6:14:19 PM, you wrote:

 TPrsc Simply put, can I connect 2 variables, to make one...

 TPrsc I want to output:
 TPrsc $view_request_$i

 TPrsc making for example a string:
 TPrsc view_all_2

 I believe it's $view_request_$$i

 --
 Best regards,
  Richard Davey
  http://www.phpcommunity.org/wiki/296.html

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 PHP General Mailing List (http://www.php.net/)
 To unsubscribe, visit: http://www.php.net/unsub.php





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 notified that you have received this document in error and that any
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 strictly prohibited. If you have received this communication in error,
 please notify us immediately by e-mail, and delete the original message.
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Re: [PHP] combining variables...

2004-04-06 Thread John W. Holmes 
From: [EMAIL PROTECTED]
 I want to output:
 $view_request_$i

echo ${'view_request_'.$i};
echo ${view_request_$i};

Read the manual section on Variable Variables, please. 

---John Holmes...

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Re: [PHP] combining variables...

2004-04-06 Thread Curt Zirzow 
* Thus wrote [EMAIL PROTECTED] ([EMAIL PROTECTED]):
 Sadly, it didnb't work...
 
 here's my code... I wanna repeat and output final variables 6 times...

 
 ==
 
 for ($i = 1; $i = 6; $i++) {
 
 if ($view_request_bu_$i != '') {
 $view_request_$i = strtolower($view_request_bu_$i);
 } else if ($view_request_email_$i != '') {
 $view_request_$i = strtolower($view_request_email_$i);

You might also want to look at how you can pass variables as arrays
so you dont have to do all these needless checking.

   input name=view_request[email][]
   input name=view_request[company][]

foreach($view_request as $key = $list) {
   for ($i = 1; $i = 6; $i++) {
 if ($list[$i] != '') {
   $view_request[$key][$i] = strtolowert($list[$i]);
 } else {
   $view_request[$key][$i]  = Error;;
   $view_request_$i = 
 }
   }
}

see: http://php.net/variables.external

Curt
-- 
I used to think I was indecisive, but now I'm not so sure.

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RE: [PHP] combining variables...

2004-04-06 Thread Vishal Patel 
You could dynamically generate variable names using:

${view_request_}.$i} = $value;

This will generate:
$view_request_1
$view_request_2
...

Vishal.

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 06, 2004 1:14 PM
To: [EMAIL PROTECTED]
Subject: [PHP] combining variables...


Simply put, can I connect 2 variables, to make one...

I want to output:
$view_request_$i

making for example a string:
view_all_2

But I'm getting errors..?
Parse error: parse error in /home/risk/public_html/download/results3.php 
on line 675

is there a simple explination...?


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If the reader of this message is not the intended recipient or an agent
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review, dissemination, distribution, or copying of this message is 
strictly prohibited. If you have received this communication in error, 
please notify us immediately by e-mail, and delete the original message.
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RE: [PHP] Combining Variables

2002-04-24 Thread Jason Soza 

Well that was embarrassing. I guess [CTRL]+[ENTER] sends mail in Outlook!
Let's try that again:

Okay, I think this is an easy thing but I can't figure it out:

I have a script that will be uploading (up to) 4 files:
$file1
$file2
$file3
$file4

Each $file variable has associated $original_name, $filesize, and $filename
variables. Each file:

$original_name = $HTTP_POST_FILES['userfile1']['name'];

that gets uploaded needs to 1) have the filename modified:

$filename1 = ereg_replace([^a-z0-9._], ,
 ereg_replace ( , _,
 ereg_replace(%20, _,
 strtolower($orig_name;

2) the extension compared to a list of 'forbidden' extensions,
3) the filename compared to filenames already in existence in the upload
directory,
and 4) uploaded.

Can I do this without writing separate filename, extension, existing, and
uploading scripts? Can someone point me in the right direction here?

Thanks,
Jason Soza


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RE: [PHP] combining variables

2001-09-12 Thread Jack Dempsey 

i might be misunderstanding you, but anytime you need dynamic variable
names, you'll want variable variables...

$count = '123';
$name = count$count; # results in $name being 'count123'
$$name = 'something'; # results in $count123 = 'something'

jack

-Original Message-
From: Tyler Longren [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 12, 2001 4:52 PM
To: PHP-General
Subject: [PHP] combining variables


Hello,

I have this:
for ($i=1; $i=$num_answers; $i++) {
print bAnswer $i:/b input type=text
name='answer$i'br;
}

The user will enter the possible answers up there.  When that form is
submitted, I want to take the value from answer$i ($answer$i).  I can't do
this though.  Here's what I've done:

for ($i=1; $i=$num_answers; $i++) {
$insert_data_sql .= '$answer$i', ;
}

Everytime I do a print $answer$i, 1 is printed, or 2 is printed, or
3and so on.  So the actual value of that form field isn't printed.  Is
there any way to get around this?

Thanks,
Tyler Longren


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