weird characters problem
| From: | Angelo Zanetti | Date: | Fri, 26 May 2006 14:13:30 +0000 |
| Subject: | weird characters problem | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-236945@lists.php.net to get a copy of this message | ||
Hi all.
I have a situation where people enter values into a textfield can include the following:
1 ! 2 @ 3 # 4 $ 5 % 6 ^ 7 & 8 * 9 ( 10 ) 11 ; 12 : 13 " 14 ' 15 ? 16 - 17 _ 18
now once the move to another page and then come back to the page where the textfield is I echo out the value they previously entered, from a session variable. When the values are saved in a session
variable I addslashes and when I echo I stripslashes, however because of the " double quote it screws up my page. because the textfield's value is escaped prematurely.
<input name="subject" type="text" class="textbox" id="subject4" value="<?php
if (isset($_SESSION['subject']))
echo stripslashes($_SESSION['subject']);
?>" size="90" maxlength="250" onBlur="writeSubject();">
now Im not sure how to display the results because if I set the value to either value=' or value=" and the actual value has a ' or a " respectively its going to escape the value of the textfield and cause issues... are there any pointers or if someone can make a suggestion??
thanks..
--
Angelo Zanetti
Z Logic
www.zlogic.co.za
[c] +27 72 441 3355
[t] +27 21 469 1052
[f] +27 86 681 5885