foreach array help

[donatastommy]

so i have an rray something like this

 

Array ( [0] => hii [1] => thereee);

 

i want to go through a loop and add a "--" before each of them to print it out,

so it would print out

 

--hii--thereee

 

THANK YOU!

[AbraCadaver]

Good luck:

http://us3.php.net/manual/en/control-structures.foreach.php

http://us1.php.net/echo

Edited October 15, 2013 by AbraCadaver

[donatastommy]

Good luck:

http://us3.php.net/manual/en/control-structures.foreach.php

http://us1.php.net/echo

ok thanks

 

 

 

foreach($array as $key=>$value)

(echo("\x"."$value"))

 

So here is my array

Array ( [0] => 41);

 

instead of printing a capital A, it just print \x41..

 

x41 is the hex representation of A

Edited October 15, 2013 by donatastommy

[AbraCadaver]

WOW!  Not sure what you want to do, but that changed gears faster than I've ever seen.  From, how to foreach() and add -- all the way to, how to print a character using its hex value!

echo hex2bin($value);

Edited October 15, 2013 by AbraCadaver

[donatastommy]

 

WOW!  Not sure what you want to do, but that changed gears faster than I've ever seen.  From, how to foreach() and add -- all the way to, how to print a character using its hex value!

echo hex2bin($value);

Haha true! Thanks so much!!