Textarea to array trouble

BillyConnite · 04-17-2011, 07:14 AM

Hi all,

I'm having trouble converting data from a textarea into an array (Seperating by new lines).

I have tried exploding based on "\r\n" and "\n" with no luck.

Anyone know how to do this properly?

Thanks,
Rhett.

---------- Post added 04-18-2011 at 12:14 AM ---------- Previous post was 04-17-2011 at 11:20 PM ----------
????: NamePros.com http://www.namepros.com/programming/711446-textarea-to-array-trouble.html

Oops, this has been solved, was a totally different issue i was having, values i was compaing had a tab in front of them i didn't notice

...

Sorry for the trouble.

maximum · 04-17-2011, 08:33 PM

Have to love what you can't plainly see

PHP Code:

  <?
if(in_array(array(" ","  ","→","┘","╛","╝"),$my_code)) {
die("[COLOR="Red"]Code is screwed![/COLOR]:eek:");
}
?>

Result:
Code is screwed!

GLAD you got it figured out

CrackFeed.Com · 04-18-2011, 03:47 PM

Just in case others would like to see the answer to how to do this.

PHP Code:

  <?php

//make the array

$TAarray = explode("\n", strip_tags($_POST['TAData']));

 
//loop through the array

foreach ($TAarray as $line) {

????: NamePros.com http://www.namepros.com/showthread.php?t=711446
 
       $line = htmlspecialchars(trim($line));

       // then do something with each line here. us mysql_real_escape_string() if injecting into mySQL.

}

?>

04-17-2011, 07:14 AM	THREAD STARTER #1 (permalink)
BillyConnite Join Date: Jul 2005 Location: Coffs H, Australia Posts: 3,456	Textarea to array trouble Hi all, I'm having trouble converting data from a textarea into an array (Seperating by new lines). I have tried exploding based on "\r\n" and "\n" with no luck. Anyone know how to do this properly? Thanks, Rhett. ---------- Post added 04-18-2011 at 12:14 AM ---------- Previous post was 04-17-2011 at 11:20 PM ---------- ????: NamePros.com http://www.namepros.com/programming/711446-textarea-to-array-trouble.html Oops, this has been solved, was a totally different issue i was having, values i was compaing had a tab in front of them i didn't notice ... Sorry for the trouble. __________________ Free Forums / GoDaddy Coupon Codes (NEW DOMAIN!) / Free Arcade Script / <?='Your computer is '.(1?fine:broken).'.'?>

04-17-2011, 08:33 PM	#2 (permalink)
maximum If only you knew... Join Date: Oct 2005 Location: Inside your head... Posts: 990	Have to love what you can't plainly see PHP Code: `<? if(in_array(array(" "," ","→","┘","╛","╝"),$my_code)) { die("[COLOR="Red"]Code is screwed![/COLOR]:eek:"); } ?>` Result: Code is screwed! GLAD you got it figured out __________________ --- The greatest truths ever told, and the greatest lies ever told, all consist of exactly the same three words: "I LOVE YOU" --- The best say little, only say what is important.....then they shut up and sit down.

04-18-2011, 03:47 PM	#3 (permalink)
CrackFeed.Com Account Suspended Join Date: Dec 2008 Location: Boston, Ma Posts: 650 Follow @CrackFeed	Just in case others would like to see the answer to how to do this. PHP Code: `<?php //make the array $TAarray = explode("\n", strip_tags($_POST['TAData'])); //loop through the array foreach ($TAarray as $line) { ????: NamePros.com http://www.namepros.com/showthread.php?t=711446 $line = htmlspecialchars(trim($line)); // then do something with each line here. us mysql_real_escape_string() if injecting into mySQL. } ?>` Last edited by CrackFeed.Com; 04-18-2011 at 03:53 PM.

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