PHP - Moved: Can Anybody Help With A Preg Match Error?

Hello, I am trying to replace a url and add a sub-id to it, however I'm not quite there. Any help is always appreciated here. In the end, I would like the value of gotoUrl to have the cpId 123abc45 attached to it. I.E.

http://example.com/?Aff=56732&SID=123abc45
http://example.com/?Aff=56732&uv=123abc45&product=1834234
http://example.com/?Aff=56732&cid=123abc45&ace=2gs244s3

$gotoUrl = "http://example.com/?Aff=56732&SID=";
// OR could be listed as such:
// $gotoUrl = "http://example.com/?Aff=56732&uv=default&product=1834234";
// $gotoUrl = "http://example.com/?Aff=56732&cid=&ace=2gs244s3";

// Will attach this to replace value
$cpId = "123abc45";
// Possible sid replacements, depending on the url
$sidList = array("sid","SID","cid","uv");

	if ($gotoUrl){
		foreach($sidList as $sidVar){
			if (preg_match("/$sidVar/i", $gotoUrl)){
			$gotoUrl = preg_replace("#{$sidVar}(?=.*\d)(?=.*[a-z])(?=.*[A-Z])$#", "{$sidVar}={$cpId}", $gotoUrl);
			}
		}
        echo $gotoUrl;
        }

Edited by iwpg, 13 August 2014 - 10:36 PM.

How do I fix this For Each statement when used with preg match?

//Cat_ID  &  Category Name
preg_match_all('%<a[^href=]*href=\"\/cats\.asp\?cat_id=(.*?)\" title="(.*?)">%',$data,$matches1,PREG_SET_ORDER);  // works fine 
preg_match_all('%/60/(.*?).jpg"%s',$data,$matches2,PREG_SET_ORDER); // works fine
preg_match_all('%h3><p>(.*?)<\/p>%s',$data,$matches3,PREG_SET_ORDER); // works fine

foreach ($matches1 as $val) {        //need help here
$subcat_id=$val[0][1];
$subcat=$val[0][2];
$cat_image=$val[1][1];
$cat_desc=$val[2][1];



Thanks for your help!!!

hey, i was wondering how i would make a preg match check for special characters, i would only like to allow an underscore _ and a dash -
i'm currently using
preg_match("/[^0-9]+$/",$getUser) but thats not working right

Hi all

I'm quite a competent PHP coder but where it comes to preg_match I prefer to be ignorant, because I can't get my head around the patterns.

Basically, I'm working with a script that someone else has written, and I'm coming across problems because the URL that is being validated sometimes has curly brackets '( )' in it (these are image file names generated by an internal system). I have the pattern, how do I modify this to allow curly brackets? On some occasions, the urls have just the opening or just the closing, so its never the complete set.

if someone could give me an indication with this, because I'm clueless! Thanks in advance!

Ste

pattern:
Code: [Select]
$pattern = '/^(([\w]+:)?\/\/)?(([\d\w]|%[a-fA-f\d]{2,2})+(:([\d\w]|%[a-fA-f\d]{2,2})+)?@)?([\d\w][-\d\w]{0,253}[\d\w]\.)+[\w]{2,4}(:[\d]+)?(\/([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)*(\?(&amp;?([-+_~.\d\w]|%[a-fA-f\d]{2,2})=?)*)?(#([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)?$/';

Hi All,

I am trying to create a PHP code that will run a form, however i keep getting the error message

Warning: preg_match() [function.preg-match]: No ending delimiter '^' found in D:\xampp\htdocs\HFCC\Scripts\mailprocess.php on line 55

Invalid email address entered. Go Back and try again

attached is the complete copy of the code i am using, i have an email text box and label with the id 'email' also my method is POST and my action is Scripts/mailprocess.php.

Please let me know if you need any additional details. Any help will be much appreciated.

Thanks

Please help me with this code. It keep appear in my website.

"Warning: preg_match() [function.preg-match]: No ending delimiter '.' found in /home/kengsite/public_html/wp-content/plugins/statpress/statpress.php on line 1184"

And this is how the line look like.

if (!preg_match(".ico$", $urlRequested)) { return ''; }

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=310802.0

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=311437.0

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=351288.0

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=354568.0

i keep getting this at top of page
Warning: preg_replace() [function.preg-replace]: No ending delimiter '`' found in C:\xampp\htdocs\socialtscripts\activation.php on line 16
here is the code that it is reffering to
Code: [Select]
preg_replace("`", "", $id);

Code: [Select]
line 129- function filterBadWords($str)
 {
    $result = mysql_query("SELECT badwords FROM clean") or die(mysql_error());
    $replacements = "*";
   
    while($row = mysql_fetch_assoc($result))
    {     
          $bad_words= $row['badwords'];
          $spaced_bad_words = preg_replace("/(.)/i", "\${1} ", $bad_words);
          $spaced_bad_words = trim($spaced_bad_words);
          $str = preg_replace("/$bad_words | $spaced_bad_words/i", str_repeat('*', strlen($bad_words)), $str);
    }
   
    return $str;
Line 143 - }
I go this error "Warning: preg_replace() [function.preg-replace]: Compilation failed: unmatched parentheses at offset 1 in C:\xampp\htdocs\login\chatlog3.php on line 139"

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=321641.0

This topic has been moved to PHP Regex.

http://www.phpfreaks.com/forums/index.php?topic=311251.0

i get the following error in the comments in wordpress blog..:

Warning: preg_replace() [function.preg-replace]: No ending delimiter '~' found in /home/doughhhh/public_html/wp-content/themes/upload/includes/theme-comments.php on line 75

the content of the file is:

Code: [Select]
<?php
// Fist full of comments
if (!function_exists("custom_comment")) {
function custom_comment($comment, $args, $depth) {
   $GLOBALS['comment'] = $comment; ?>
                 
<li <?php comment_class(); ?>>
   
    <a name="comment-<?php comment_ID() ?>"></a>
     
      <div id="li-comment-<?php comment_ID() ?>" class="comment-container">

      <div class="comment-head">
         
          <?php if(get_comment_type() == "comment"){ ?>
                <div class="avatar"><?php the_commenter_avatar($args) ?></div>
            <?php } ?>       
       
<div class="reply">
                    <?php comment_reply_link(array_merge( $args, array('depth' => $depth, 'max_depth' => $args['max_depth']))) ?>
                </div><!-- /.reply -->                   
                 
</div><!-- /.comment-head -->
     
    <div class="comment-entry"  id="comment-<?php comment_ID(); ?>">
   
    <span class="arrow"></span>
   
    <div class="comment-info">
   
    <div class="left"><span class="name"><?php the_commenter_link() ?></span></div>
    <div class="right">       
                <span class="date"><?php echo get_comment_date(get_option( 'date_format' )) ?> <?php _e('at', 'themejunkie'); ?> <?php echo get_comment_time(get_option( 'time_format' )); ?></span>
                <span class="perma"><a href="<?php echo get_comment_link(); ?>" title="<?php _e('Direct link to this comment', 'themejunkie'); ?>">#</a></span>
                 <span class="edit"><?php edit_comment_link(__('Edit', 'themejunkie'), '', ''); ?></span>
</div>
 
  <div class="clear"></div>
 
</div>

<?php comment_text() ?>
           
<?php if ($comment->comment_approved == '0') { ?>
                <p class='unapproved'><?php _e('Your comment is awaiting moderation.', 'themejunkie'); ?></p>
            <?php } ?>

</div><!-- /comment-entry -->

</div><!-- /.comment-container -->

<?php 
}
}

// PINGBACK / TRACKBACK OUTPUT
if (!function_exists("list_pings")) {
function list_pings($comment, $args, $depth) {

$GLOBALS['comment'] = $comment; ?>

<li id="comment-<?php comment_ID(); ?>">
<span class="author"><?php comment_author_link(); ?></span> -
<span class="date"><?php echo get_comment_date(get_option( 'date_format' )) ?></span>
<span class="pingcontent"><?php comment_text() ?></span>

<?php 
} 
}

if (!function_exists("the_commenter_link")) {
function the_commenter_link() {
    $commenter = get_comment_author_link();
    if ( preg_match( '~]* class=[^>]+>~', $commenter ) ) {$commenter = preg_replace( '~(]* class=[\'"]?)~', '\\1url ' , $commenter );
    } else { $commenter = preg_replace( '~(<a )/', '\\1class="url "~' , $commenter );}
    echo $commenter ;
}
}

if (!function_exists("the_commenter_avatar")) {
function the_commenter_avatar($args) {
    $email = get_comment_author_email();
    $avatar = str_replace( "class='avatar", "class='photo avatar", get_avatar( "$email",  $args['avatar_size']) );
    echo $avatar;
}
}

?>

help!

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