Ch0cu3r

As I said earlier, you cant use the id attribute to name your input fields it must be the name attribute. Also as you are using JQuery's event handler then you do not need to use the onchange attribute. Your input field should be like this <input type='checkbox' name='checking[]' value='4' /> Live Demo

Reading the documentation in the code example at the bottom is this note Meaning when using get on the parent loop (in your case image_galleries) it will return the values of all the nested loops too. So your code will most likely need to be <p> <?php // gets all the nested loop values too $fields = CFS()->get('image_galleries'); foreach ($fields as $field) { ?> <h2><?php echo $field['gallery_title']; ?></h2> <?php // loop over the nested loop field called 'gallery_images' foreach ($field['gallery_images'] as $gallery_image) { echo '<a href="' . $gallery_image['image_url'] . '" data-lightbox="anstie_images"><img src="' . $gallery_image['image_url'] . '" alt="' . $gallery_image_field['image_alt_text'] . '" class="thumbnails" /></a>'; } //end nested foreach loop } //end parent foreach loop ?> </p>

Use $(this).is(':checked') to to get the checkbox checked state. It will return true if its checked and false it is not $('input[name="checking[]"]').on('change', function() { // get the value of the checkbox that was clicked var checkboxValue = $(this).val(), // set variable to 'yes' if the checkbox is checked, set to 'no' if it is not checked isCheckboxChecked = $(this).is(':checked') ? 'yes' : 'no'; $.ajax({ ... do ajax request here ... }); });

A few problems with your javascript. 1) Assuming your sendData function is being called from the forms onsubmit event then you need to call .preventDefault() to stop the form submitting. Your function definition need to start with function sendData(event) { event.preventDefault(); // stop the form from being submitted ... rest of function code 2) Is XHRObject a custom function of yours for returning the XMLHttpRequest object? If not then new XHRObject needs to be new XMLHttpRequest(); . Another change you need to make is append .value to document.getElementById('Details') so its document.getElementById('Details').value 3) Remove the mulitpart form data header xmlhttp.setRequestHeader('Content-Type','multipart/form-data'); it is not needed when using FormData objects 4) To see the output of the PHP code you need to use xmlhttp.responsetext inside this if statement if (xmlhttp.readyState==4 && xmlhttp.status==200). Example if (xmlhttp.readyState==4 && xmlhttp.status==200) { // write response of PHP script to <div id="info"> element document.getElementById('info').innerHTML = xmlhttp.responseText; }

What do you mean by that? Currently the code fires an ajax request for each individual checkbox when it is checked and unchecked. Saying that you probably only want the ajax request to happen when the checkbox is checked and not when it is unchecked. In that case you'd do // only do the ajax request if this checkbox has been checked if($(this).is(':checked')) { // get the value of the checkbox that was clicked var checkboxValue = $(this).val(); $.ajax({ ... do ajax request here ... }); }

mysqli_fetch_assoc() expects the mysqli_result object ($result2), this is returned by mysqli_query(). You are getting the error because you are passing the numbers of rows ($result3) to mysqli_fetch_assoc. You should be passing $result2 Not sure why you are using or die for mysql_num_rows and mysqli_fetch_assoc. It only needs to be used with mysqli_query -well actually it is better to use trigger_error rather than die().

If the javascript is in the same file as your php code then replace the 2 and the 4 with your PHP variables values: [ <?=intval($user['sage'])?>, <?=intval($user['sageto'])?> ], Otherwise get the values from the two text fields values: [ parseInt($( "input#bed_min").val()), parseInt($( "input#bed_max").val()) ],

If you have changed the port XAMPP uses then you you need to specify the port in the url. I assume XAMPP will use 8080 as the alternative http://localhost:8080/

When handling file uploads with ajax you cant just add the file field to the data string you pass to xmlhttp.send. Instead you have to use the FormData object. Tutorial showing usage http://blog.teamtreehouse.com/uploading-files-ajax For additional info read up on the documentation for handling file uploads using xmlhttprequest https://developer.mozilla.org/en/docs/Web/API/XMLHttpRequest/Using_XMLHttpRequest#Submitting_forms_and_uploading_files

Because you are echo'ing the RECORD DELETED message inside the foreach loop, which is looping over each id from the submitted checkboxes. If you only want that messsage displayed once then you have echo it outside the foreach loop once it has deleted all records. Ofcourse you will need to check if all the selected records where deleted, for that you will have to check the affected rows Rather than looping over each id, then a manually doing SELECT query, followed by an INSERT query you can do it all in one query using a INSERT SELECT Example $checkbox_ids = implode(',', $_POST['check_list']); $sql = "INSERT INTO cash_user_deleted_transaction SELECT * FROM $tbl_name WHERE id IN($checkbox_ids)"; Or rather than copying the data to another table, why not add a new column which marks that row as deleted, then all you need to do is an update query? Eg ALTER TABLE $table_name ADD `deleted` ENUM('0','1') NOT NULL DEFAULT '0'; $checkbox_ids = implode(',', $_POST['check_list']); UPDATE $table_name SET deleted = 1 WHERE id IN($checkbox_ids); To query records that are not deleted apply delete = 0 to your where clause. To get deleted records you would use deleted = 1 in the where clause.

Can you show use what your form data looks like. Do a var_dump($_POST);

Locked. Please do not post and/or advertise your topic in multiple forums.

It is because you are ids to name your input field. When using var name=document.getElementById('checking[]').value; in the chk() it will always return the first element with the id called checking[]. This is because id's must be unique, meaning you cannot use the same id for multiple HTML elements. The id attribute should not be used for giving an form element a name, for that you must use the name attribute. <input type='checkbox' name='checking[]' value='1' onchange='chk()' /> Now for the chk function to know which checkbox was clicked/changed you pass this as the argument to the chk function <input type='checkbox' name='checking[]' value='1' onchange='chk(this)' /> What this will do is pass instance of the element to the function when it is called Your function will now become function chk(input) { var dataString='checking2='+ input.value; $.ajax({ type:"post", url:"send-checking.php", However if you are using jquery. Then cn just use its event handler to apply the onchange event, rather than define your own function. $('input[name="checking[]"]').on('change', function() { // get the value of the checkbox that was clicked var checkboxValue = $(this).val(); $.ajax({ ... do ajax request here ... }); });

Currently your code is only checking for the first word returned by you query. This is because your are not looping over the results of the query. Something like $resultmute = mysql_query("SELECT word FROM StringyChat_WordBan") or die(mysql_error()); $bannedWordUsed = false; while($rowmute = mysql_fetch_assoc($resultmute)) { // check if banned word used in message if (preg_match('/\b' . $rowmute['word'] . '\b/i', $message)) { $bannedWordUsed = true; break; // <--- stop looping through the banded words list if a banned word was found } } // if a banned word was found, the set the ban time if($bannedWordUsed) { $expire = time() + (60 * 10); $querymute = "UPDATE timeban SET user='$name', bantime='$expire', banby='ADMIN' WHERE mxitid='".$mxitid."'"; mysql_query($querymute); } That should not happen, your regex is using a word boundary \b \b which means it should only be replacing words seperated by whitespace characters.

First if you are going to be use prepared queries ($pdo->prepare()). You should be bounding values to be used in the query to placeholders. If you are using variables directly in the query then that will not be protecting your from SQL injection. Manual pages on prepared queries/binding values http://php.net/manual/en/pdo.prepared-statements.php http://php.net/manual/en/pdostatement.bindparam.php http://php.net/manual/en/pdostatement.execute.php 2) in photo_sys.php you are using variable called $log_username. This is not defined in the code you posted. Did you mean to use $_SESSION['uname'] 3) As hansford said, there is no need for the two queries. You should merge them into one as suggested. But is the query is supposed to get all the users uploaded photos? If so then remove LIMIT 1 from the query. You then need to change while ($row1 = $fet) to be while ($row1 = $stmth1->fetch(PDO::FETCH_ASSOC))

Fill in what? Your database credentials? If so you set the values for these variables $host set this to be your mysql servers hostname, leave as localhost if your host has not specified otherwise $user set this to be your mysql username $pass set this to the password for your mysql username $tablename set this to the name of your database. Set $sitelink to the url to your website.

Remove the e pattern modifier.

That is because the e pattern modifier was deprecated in PHP version 5.5, this is why you are getting that error. It is to be removed completely in PHP7

I have gone through and converted the patterns that used the e modifier to use preg_preplace_callback correctly. Code is untested so there maybe bugs, backup your code before using it <?php // Make sure no one attempts to run this script "directly" if (!defined('FORUM')) exit; // Load the IDNA class for international url handling if (defined('FORUM_SUPPORT_PCRE_UNICODE') && defined('FORUM_ENABLE_IDNA')) { require FORUM_ROOT.'include/idna/idna_convert.class.php'; } // Here you can add additional smilies if you like (please note that you must escape singlequote and backslash) $smilies = array(':)' => 'smile.png', '=)' => 'smile.png', ':|' => 'neutral.png', '=|' => 'neutral.png', ':(' => 'sad.png', '=(' => 'sad.png', ':D' => 'big_smile.png', '=D' => 'big_smile.png', ':o' => 'yikes.png', ':O' => 'yikes.png', ';)' => 'wink.png', ':/' => 'hmm.png', ':P' => 'tongue.png', ':p' => 'tongue.png', ':lol:' => 'lol.png', ':mad:' => 'mad.png', ':rolleyes:' => 'roll.png', ':cool:' => 'cool.png'); ($hook = get_hook('ps_start')) ? eval($hook) : null; // // Make sure all BBCodes are lower case and do a little cleanup // function preparse_bbcode($text, &$errors, $is_signature = false) { global $forum_config; $return = ($hook = get_hook('ps_preparse_bbcode_start')) ? eval($hook) : null; if ($return != null) return $return; if ($is_signature) { global $lang_profile; if (preg_match('#\[quote(=("|"|\'|)(.*)\\1)?\]|\[/quote\]|\[code\]|\[/code\]|\[list(=([1a\*]))?\]|\[/list\]#i', $text)) $errors[] = $lang_profile['Signature quote/code/list']; } if ($forum_config['p_sig_bbcode'] == '1' && $is_signature || $forum_config['p_message_bbcode'] == '1' && !$is_signature) { // If the message contains a code tag we have to split it up (text within [code][/code] shouldn't be touched) if (strpos($text, '[code]') !== false && strpos($text, '[/code]') !== false) { list($inside, $outside) = split_text($text, '[code]', '[/code]', $errors); $text = implode("\x1", $outside); } // Tidy up lists /*$pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%ise'); $replace = array('preparse_list_tag(\'$2\', \'$1\', $errors)'); $text = preg_replace($pattern, $replace, $text);*/ $pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%is'); $callback = function($m) use($errors) { return preparse_list_tag($m[2], $m[1], $errors); }; $text = preg_replace_callback($pattern, $callback, $text); $text = str_replace('*'."\0".']', '*]', $text); if ($forum_config['o_make_links'] == '1') { $text = do_clickable($text, defined('FORUM_SUPPORT_PCRE_UNICODE')); } // If we split up the message before we have to concatenate it together again (code tags) if (isset($inside)) { $outside = explode("\x1", $text); $text = ''; $num_tokens = count($outside); for ($i = 0; $i < $num_tokens; ++$i) { $text .= $outside[$i]; if (isset($inside[$i])) $text .= '[code]'.$inside[$i].'[/code]'; } } $temp_text = false; if (empty($errors)) $temp_text = preparse_tags($text, $errors, $is_signature); if ($temp_text !== false) $text = $temp_text; // Remove empty tags while ($new_text = preg_replace('/\[(b|u|i|h|colou?r|quote|code|img|url|email|list)(?:\=[^\]]*)?\]\[\/\1\]/', '', $text)) { if ($new_text != $text) $text = $new_text; else break; } } $return = ($hook = get_hook('ps_preparse_bbcode_end')) ? eval($hook) : null; if ($return != null) return $return; return forum_trim($text); } // // Check the structure of bbcode tags and fix simple mistakes where possible // function preparse_tags($text, &$errors, $is_signature = false) { global $lang_common, $forum_config; // Start off by making some arrays of bbcode tags and what we need to do with each one // List of all the tags $tags = array('quote', 'code', 'b', 'i', 'u', 'color', 'colour', 'url', 'email', 'img', 'list', '*', 'h'); // List of tags that we need to check are open (You could not put b,i,u in here then illegal nesting like [b][i][/b][/i] would be allowed) $tags_opened = $tags; // and tags we need to check are closed (the same as above, added it just in case) $tags_closed = $tags; // Tags we can nest and the depth they can be nested to (only quotes ) $tags_nested = array('quote' => $forum_config['o_quote_depth'], 'list' => 5, '*' => 5); // Tags to ignore the contents of completely (just code) $tags_ignore = array('code'); // Block tags, block tags can only go within another block tag, they cannot be in a normal tag $tags_block = array('quote', 'code', 'list', 'h', '*'); // Inline tags, we do not allow new lines in these $tags_inline = array('b', 'i', 'u', 'color', 'colour', 'h'); // Tags we trim interior space $tags_trim = array('img'); // Tags we remove quotes from the argument $tags_quotes = array('url', 'email', 'img'); // Tags we limit bbcode in $tags_limit_bbcode = array( '*' => array('b', 'i', 'u', 'color', 'colour', 'url', 'email', 'list', 'img'), 'list' => array('*'), 'url' => array('b', 'i', 'u', 'color', 'colour', 'img'), 'email' => array('b', 'i', 'u', 'color', 'colour', 'img'), 'img' => array() ); // Tags we can automatically fix bad nesting $tags_fix = array('quote', 'b', 'i', 'u', 'color', 'colour', 'url', 'email', 'h'); $return = ($hook = get_hook('ps_preparse_tags_start')) ? eval($hook) : null; if ($return != null) return $return; $split_text = preg_split("/(\[[\*a-zA-Z0-9-\/]*?(?:=.*?)?\])/", $text, -1, PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_NO_EMPTY); $open_tags = array('post'); $open_args = array(''); $opened_tag = 0; $new_text = ''; $current_ignore = ''; $current_nest = ''; $current_depth = array(); $limit_bbcode = $tags; foreach ($split_text as $current) { if ($current == '') continue; // Are we dealing with a tag? if (substr($current, 0, 1) != '[' || substr($current, -1, 1) != ']') { // Its not a bbcode tag so we put it on the end and continue // If we are nested too deeply don't add to the end if ($current_nest) continue; $current = str_replace("\r\n", "\n", $current); $current = str_replace("\r", "\n", $current); if (in_array($open_tags[$opened_tag], $tags_inline) && strpos($current, "\n") !== false) { // Deal with new lines $split_current = preg_split("/(\n\n+)/", $current, -1, PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_NO_EMPTY); $current = ''; if (!forum_trim($split_current[0], "\n")) // the first part is a linebreak so we need to handle any open tags first array_unshift($split_current, ''); for ($i = 1; $i < count($split_current); $i += 2) { $temp_opened = array(); $temp_opened_arg = array(); $temp = $split_current[$i - 1]; while (!empty($open_tags)) { $temp_tag = array_pop($open_tags); $temp_arg = array_pop($open_args); if (in_array($temp_tag , $tags_inline)) { array_push($temp_opened, $temp_tag); array_push($temp_opened_arg, $temp_arg); $temp .= '[/'.$temp_tag.']'; } else { array_push($open_tags, $temp_tag); array_push($open_args, $temp_arg); break; } } $current .= $temp.$split_current[$i]; $temp = ''; while (!empty($temp_opened)) { $temp_tag = array_pop($temp_opened); $temp_arg = array_pop($temp_opened_arg); if (empty($temp_arg)) $temp .= '['.$temp_tag.']'; else $temp .= '['.$temp_tag.'='.$temp_arg.']'; array_push($open_tags, $temp_tag); array_push($open_args, $temp_arg); } $current .= $temp; } if (array_key_exists($i - 1, $split_current)) $current .= $split_current[$i - 1]; } if (in_array($open_tags[$opened_tag], $tags_trim)) $new_text .= forum_trim($current); else $new_text .= $current; continue; } // Get the name of the tag $current_arg = ''; if (strpos($current, '/') === 1) { $current_tag = substr($current, 2, -1); } else if (strpos($current, '=') === false) { $current_tag = substr($current, 1, -1); } else { $current_tag = substr($current, 1, strpos($current, '=')-1); $current_arg = substr($current, strpos($current, '=')+1, -1); } $current_tag = strtolower($current_tag); // Is the tag defined? if (!in_array($current_tag, $tags)) { // Its not a bbcode tag so we put it on the end and continue if (!$current_nest) $new_text .= $current; continue; } // We definitely have a bbcode tag. // Make the tag string lower case if ($equalpos = strpos($current,'=')) { // We have an argument for the tag which we don't want to make lowercase if (strlen(substr($current, $equalpos)) == 2) { // Empty tag argument $errors[] = sprintf($lang_common['BBCode error 6'], $current_tag); return false; } $current = strtolower(substr($current, 0, $equalpos)).substr($current, $equalpos); } else $current = strtolower($current); //This is if we are currently in a tag which escapes other bbcode such as code if ($current_ignore) { if ('[/'.$current_ignore.']' == $current) { // We've finished the ignored section $current = '[/'.$current_tag.']'; $current_ignore = ''; } $new_text .= $current; continue; } if ($current_nest) { // We are currently too deeply nested so lets see if we are closing the tag or not. if ($current_tag != $current_nest) continue; if (substr($current, 1, 1) == '/') $current_depth[$current_nest]--; else $current_depth[$current_nest]++; if ($current_depth[$current_nest] <= $tags_nested[$current_nest]) $current_nest = ''; continue; } // Check the current tag is allowed here if (!in_array($current_tag, $limit_bbcode) && $current_tag != $open_tags[$opened_tag]) { $errors[] = sprintf($lang_common['BBCode error 3'], $current_tag, $open_tags[$opened_tag]); return false; } if (substr($current, 1, 1) == '/') { //This is if we are closing a tag if ($opened_tag == 0 || !in_array($current_tag, $open_tags)) { //We tried to close a tag which is not open if (in_array($current_tag, $tags_opened)) { $errors[] = sprintf($lang_common['BBCode error 1'], $current_tag); return false; } } else { // Check nesting while (true) { // Nesting is ok if ($open_tags[$opened_tag] == $current_tag) { array_pop($open_tags); array_pop($open_args); $opened_tag--; break; } // Nesting isn't ok, try to fix it if (in_array($open_tags[$opened_tag], $tags_closed) && in_array($current_tag, $tags_closed)) { if (in_array($current_tag, $open_tags)) { $temp_opened = array(); $temp_opened_arg = array(); $temp = ''; while (!empty($open_tags)) { $temp_tag = array_pop($open_tags); $temp_arg = array_pop($open_args); if (!in_array($temp_tag, $tags_fix)) { // We couldn't fix nesting $errors[] = sprintf($lang_common['BBCode error 5'], array_pop($temp_opened)); return false; } array_push($temp_opened, $temp_tag); array_push($temp_opened_arg, $temp_arg); if ($temp_tag == $current_tag) break; else $temp .= '[/'.$temp_tag.']'; } $current = $temp.$current; $temp = ''; array_pop($temp_opened); array_pop($temp_opened_arg); while (!empty($temp_opened)) { $temp_tag = array_pop($temp_opened); $temp_arg = array_pop($temp_opened_arg); if (empty($temp_arg)) $temp .= '['.$temp_tag.']'; else $temp .= '['.$temp_tag.'='.$temp_arg.']'; array_push($open_tags, $temp_tag); array_push($open_args, $temp_arg); } $current .= $temp; $opened_tag--; break; } else { // We couldn't fix nesting $errors[] = sprintf($lang_common['BBCode error 1'], $current_tag); return false; } } else if (in_array($open_tags[$opened_tag], $tags_closed)) break; else { array_pop($open_tags); array_pop($open_args); $opened_tag--; } } } if (in_array($current_tag, array_keys($tags_nested))) { if (isset($current_depth[$current_tag])) $current_depth[$current_tag]--; } if (in_array($open_tags[$opened_tag], array_keys($tags_limit_bbcode))) $limit_bbcode = $tags_limit_bbcode[$open_tags[$opened_tag]]; else $limit_bbcode = $tags; $new_text .= $current; continue; } else { // We are opening a tag if (in_array($current_tag, array_keys($tags_limit_bbcode))) $limit_bbcode = $tags_limit_bbcode[$current_tag]; else $limit_bbcode = $tags; if (in_array($current_tag, $tags_block) && !in_array($open_tags[$opened_tag], $tags_block) && $opened_tag != 0) { // We tried to open a block tag within a non-block tag $errors[] = sprintf($lang_common['BBCode error 3'], $current_tag, $open_tags[$opened_tag]); return false; } if (in_array($current_tag, $tags_ignore)) { // Its an ignore tag so we don't need to worry about whats inside it, $current_ignore = $current_tag; $new_text .= $current; continue; } // Deal with nested tags if (in_array($current_tag, $open_tags) && !in_array($current_tag, array_keys($tags_nested))) { // We nested a tag we shouldn't $errors[] = sprintf($lang_common['BBCode error 4'], $current_tag); return false; } else if (in_array($current_tag, array_keys($tags_nested))) { // We are allowed to nest this tag if (isset($current_depth[$current_tag])) $current_depth[$current_tag]++; else $current_depth[$current_tag] = 1; // See if we are nested too deep if ($current_depth[$current_tag] > $tags_nested[$current_tag]) { $current_nest = $current_tag; continue; } } // Remove quotes from arguments for certain tags if (strpos($current, '=') !== false && in_array($current_tag, $tags_quotes)) { $current = preg_replace('#\['.$current_tag.'=("|\'|)(.*?)\\1\]\s*#i', '['.$current_tag.'=$2]', $current); } if (in_array($current_tag, array_keys($tags_limit_bbcode))) $limit_bbcode = $tags_limit_bbcode[$current_tag]; $open_tags[] = $current_tag; $open_args[] = $current_arg; $opened_tag++; $new_text .= $current; continue; } } // Check we closed all the tags we needed to foreach ($tags_closed as $check) { if (in_array($check, $open_tags)) { // We left an important tag open $errors[] = sprintf($lang_common['BBCode error 5'], $check); return false; } } if ($current_ignore) { // We left an ignore tag open $errors[] = sprintf($lang_common['BBCode error 5'], $current_ignore); return false; } $return = ($hook = get_hook('ps_preparse_tags_end')) ? eval($hook) : null; if ($return != null) return $return; return $new_text; } // // Preparse the contents of [list] bbcode // function preparse_list_tag($content, $type = '*', &$errors) { global $lang_common; if (strlen($type) != 1) $type = '*'; if (strpos($content,'[list') !== false) { /*$pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%ise'); $replace = array('preparse_list_tag(\'$2\', \'$1\', $errors)'); $content = preg_replace($pattern, $replace, $content);*/ $pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%is'); $callback = function($m) use($errors) { return preparse_list_tag($m[2], $m[1], $errors); }; $content = preg_replace_callback($pattern, $callback, $content); } $items = explode('[*]', str_replace('\"', '"', $content)); $content = ''; foreach ($items as $item) { if (forum_trim($item) != '') $content .= '[*'."\0".']'.str_replace('[/*]', '', forum_trim($item)).'[/*'."\0".']'."\n"; } return '[list='.$type.']'."\n".$content.'[/list]'; } // // Split text into chunks ($inside contains all text inside $start and $end, and $outside contains all text outside) // function split_text($text, $start, $end, &$errors, $retab = true) { global $forum_config, $lang_common; $tokens = explode($start, $text); $outside[] = $tokens[0]; $num_tokens = count($tokens); for ($i = 1; $i < $num_tokens; ++$i) { $temp = explode($end, $tokens[$i]); if (count($temp) != 2) { $errors[] = $lang_common['BBCode code problem']; return array(null, array($text)); } $inside[] = $temp[0]; $outside[] = $temp[1]; } if ($forum_config['o_indent_num_spaces'] != 8 && $retab) { $spaces = str_repeat(' ', $forum_config['o_indent_num_spaces']); $inside = str_replace("\t", $spaces, $inside); } return array($inside, $outside); } // // Truncate URL if longer than 55 characters (add http:// or ftp:// if missing) // function handle_url_tag($url, $link = '', $bbcode = false) { $return = ($hook = get_hook('ps_handle_url_tag_start')) ? eval($hook) : null; if ($return != null) return $return; $full_url = str_replace(array(' ', '\'', '`', '"'), array('%20', '', '', ''), $url); if (strpos($url, 'www.') === 0) // If it starts with www, we add http:// $full_url = 'http://'.$full_url; else if (strpos($url, 'ftp.') === 0) // Else if it starts with ftp, we add ftp:// $full_url = 'ftp://'.$full_url; else if (!preg_match('#^([a-z0-9]{3,6})://#', $url)) // Else if it doesn't start with abcdef://, we add http:// $full_url = 'http://'.$full_url; if (defined('FORUM_SUPPORT_PCRE_UNICODE') && defined('FORUM_ENABLE_IDNA')) { static $idn; static $cached_encoded_urls = null; if (is_null($cached_encoded_urls)) $cached_encoded_urls = array(); // Check in cache $cache_key = md5($full_url); if (isset($cached_encoded_urls[$cache_key])) $full_url = $cached_encoded_urls[$cache_key]; else { if (!isset($idn)) { $idn = new idna_convert(); $idn->set_parameter('encoding', 'utf8'); $idn->set_parameter('strict', false); } $full_url = $idn->encode($full_url); $cached_encoded_urls[$cache_key] = $full_url; } } // Ok, not very pretty :-) if (!$bbcode) { if (defined('FORUM_SUPPORT_PCRE_UNICODE') && defined('FORUM_ENABLE_IDNA')) { $link_name = ($link == '' || $link == $url) ? $url : $link; if (preg_match('!^(https?|ftp|news){1}'.preg_quote('://xn--', '!').'!', $link_name)) { $link = $idn->decode($link_name); } } $link = ($link == '' || $link == $url) ? ((utf8_strlen($url) > 55) ? utf8_substr($url, 0 , 39).' … '.utf8_substr($url, -10) : $url) : stripslashes($link); } $return = ($hook = get_hook('ps_handle_url_tag_end')) ? eval($hook) : null; if ($return != null) return $return; if ($bbcode) { if (defined('FORUM_SUPPORT_PCRE_UNICODE') && defined('FORUM_ENABLE_IDNA')) { if (preg_match('!^(https?|ftp|news){1}'.preg_quote('://xn--', '!').'!', $link)) { $link = $idn->decode($link); } } if ($full_url == $link) return '[url]'.$link.'[/url]'; else return '[url='.$full_url.']'.$link.'[/url]'; } else return '<a href="'.$full_url.'">'.$link.'</a>'; } // // Turns an URL from the [img] tag into an <img> tag or a <a href...> tag // function handle_img_tag($url, $is_signature = false, $alt = null) { global $lang_common, $forum_user; $return = ($hook = get_hook('ps_handle_img_tag_start')) ? eval($hook) : null; if ($return != null) return $return; if ($alt == null) $alt = $url; $img_tag = '<a href="'.$url.'"><'.$lang_common['Image link'].'></a>'; if ($is_signature && $forum_user['show_img_sig'] != '0') $img_tag = '<img class="sigimage" src="'.$url.'" alt="'.forum_htmlencode($alt).'" />'; else if (!$is_signature && $forum_user['show_img'] != '0') $img_tag = '<span class="postimg"><img src="'.$url.'" alt="'.forum_htmlencode($alt).'" /></span>'; $return = ($hook = get_hook('ps_handle_img_tag_end')) ? eval($hook) : null; if ($return != null) return $return; return $img_tag; } // // Parse the contents of [list] bbcode // function handle_list_tag($content, $type = '*') { if (strlen($type) != 1) $type = '*'; if (strpos($content,'[list') !== false) { /*$pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%ise'); $replace = array('handle_list_tag(\'$2\', \'$1\')'); $content = preg_replace($pattern, $replace, $content);*/ $pattern = array('%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%is'); $callback = function($m) { return handle_list_tag($m[2], $m[1]); }; $content = preg_replace_callback($pattern, $callback, $content); } $content = preg_replace('#\s*\[\*\](.*?)\[/\*\]\s*#s', '<li><p>$1</p></li>', forum_trim($content)); if ($type == '*') $content = '<ul>'.$content.'</ul>'; else if ($type == 'a') $content = '<ol class="alpha">'.$content.'</ol>'; else $content = '<ol class="decimal">'.$content.'</ol>'; return '</p>'.$content.'<p>'; } // // Convert BBCodes to their HTML equivalent // function do_bbcode($text, $is_signature = false) { global $lang_common, $forum_user, $forum_config; $return = ($hook = get_hook('ps_do_bbcode_start')) ? eval($hook) : null; if ($return != null) return $return; if (strpos($text, '[quote') !== false) { //$text = preg_replace('#\[quote=(&\#039;|"|"|\'|)(.*?)\\1\]#e', '"</p><div class=\"quotebox\"><cite>".str_replace(array(\'[\', \'\\"\'), array(\'[\', \'"\'), \'$2\')." ".$lang_common[\'wrote\'].":</cite><blockquote><p>"', $text); $pattern = '#\[quote=(&\#039;|"|"|\'|)(.*?)\\1\]#'; $callback = function($m) use ($lang_common) { $result = '</p><div class="quotebox"><cite>'; $result .= str_replace(array('[', '\\"'), array('[', '"'), $m[2]); $result .= ' '.$lang_common['wrote'].':</cite><blockquote><p>'; return $result; }; $text = preg_replace_callback($pattern, $callback, $text); $text = preg_replace('#\[quote\]\s*#', '</p><div class="quotebox"><blockquote><p>', $text); $text = preg_replace('#\s*\[\/quote\]#S', '</p></blockquote></div><p>', $text); } if (!$is_signature) { /*$pattern[] = '%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%ise'; $replace[] = 'handle_list_tag(\'$2\', \'$1\')';*/ $pattern = '%\[list(?:=([1a*]))?+\]((??>.*?(?=\[list(?:=[1a*])?+\]|\[/list\]))|(?R))*)\[/list\]%is'; $callback = function($m) { return handle_list_tag($m[2], $m[1]); }; $text = preg_replace_callback($pattern, $callback, $text); } $pattern = array(); $pattern[] = '#\[b\](.*?)\[/b\]#ms'; $pattern[] = '#\[i\](.*?)\[/i\]#ms'; $pattern[] = '#\[u\](.*?)\[/u\]#ms'; $pattern[] = '#\[colou?r=([a-zA-Z]{3,20}|\#[0-9a-fA-F]{6}|\#[0-9a-fA-F]{3})](.*?)\[/colou?r\]#ms'; $pattern[] = '#\[h\](.*?)\[/h\]#ms'; $replace[] = '<strong>$1</strong>'; $replace[] = '<em>$1</em>'; $replace[] = '<span class="bbu">$1</span>'; $replace[] = '<span style="color: $1">$2</span>'; $replace[] = '</p><h5>$1</h5><p>'; $pattern[] = '#\[email\]([^\[]*?)\[/email\]#'; $pattern[] = '#\[email=([^\[]+?)\](.*?)\[/email\]#'; $replace[] = '<a href="mailto:$1">$1</a>'; $replace[] = '<a href="mailto:$1">$2</a>'; $callback_patterns[] = array( 'regex' => '#\[url\]([^\[]*?)\[/url\]#', 'callback' => function($m) { return handle_url_tag($m[1]); } ); $callback_patterns[] = array( 'regex' => '#\[url=([^\[]+?)\](.*?)\[/url\]#', 'callback' => function($m) { return handle_url_tag($m[1], $m[2]); } ); if (($is_signature && $forum_config['p_sig_img_tag'] == '1') || (!$is_signature && $forum_config['p_message_img_tag'] == '1')) { $callback_patterns[] = array( 'regex' => '#\[img\]((ht|f)tps?://)([^\s<"]*?)\[/img\]#', 'callback' => function($m) use ($is_signature) { return handle_img_tag($m[1].$m[3], $is_signature); } ); $callback_patterns[] = array( 'regex' => '#\[img=([^\[]*?)\]((ht|f)tps?://)([^\s<"]*?)\[/img\]#', 'callback' => function($m) use ($is_signature) { return handle_img_tag($m[2].$m[4], $is_signature, $m[1]); } ); } $return = ($hook = get_hook('ps_do_bbcode_replace')) ? eval($hook) : null; if ($return != null) return $return; // This thing takes a while! $text = preg_replace ($pattern, $replace, $text); foreach($callback_patterns as $pattern) $text = preg_replace_callback ($pattern['regex'], $pattern['callback'], $text); $return = ($hook = get_hook('ps_do_bbcode_end')) ? eval($hook) : null; if ($return != null) return $return; return $text; } // // Make hyperlinks clickable // function do_clickable($text, $unicode = FALSE) { $text = ' '.$text; /*if ($unicode) { $text = preg_replace('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(https?|ftp|news){1}://([\p{Nd}\p{L}\-]+\.([\p{Nd}\p{L}\-]+\.)*[\p{Nd}\p{L}\-]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-]?)?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#ieu', 'stripslashes(\'$1$2$3$4\').handle_url_tag(\'$5://$6\', \'$5://$6\', true).stripslashes(\'$4$10$11$12\')', $text); $text = preg_replace('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(www|ftp)\.(([\p{Nd}\p{L}\-]+\.)*[\p{Nd}\p{L}\-]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-])?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#ieu', 'stripslashes(\'$1$2$3$4\').handle_url_tag(\'$5.$6\', \'$5.$6\', true).stripslashes(\'$4$10$11$12\')', $text); } else { $text = preg_replace('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(https?|ftp|news){1}://([\w\-]+\.([\w\-]+\.)*[\w]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-]?)?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#ie', 'stripslashes(\'$1$2$3$4\').handle_url_tag(\'$5://$6\', \'$5://$6\', true).stripslashes(\'$4$10$11$12\')', $text); $text = preg_replace('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(www|ftp)\.(([\w\-]+\.)*[\w]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-])?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#ie', 'stripslashes(\'$1$2$3$4\').handle_url_tag(\'$5.$6\', \'$5.$6\', true).stripslashes(\'$4$10$11$12\')', $text); }*/ if ($unicode) { $text = preg_replace_callback('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(https?|ftp|news){1}://([\p{Nd}\p{L}\-]+\.([\p{Nd}\p{L}\-]+\.)*[\p{Nd}\p{L}\-]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-]?)?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#iu', function($m) { return stripslashes($m[1].$m[2].$m[3].$m[4]).handle_url_tag($m[5].'://'.$m[6], $m[5].'://'.$m[6], true).stripslashes($m[4].$m[10].$m[11].$m[12]); }, $text); $text = preg_replace_callback('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(www|ftp)\.(([\p{Nd}\p{L}\-]+\.)*[\p{Nd}\p{L}\-]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-])?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#iu', function($m) { return stripslashes($m[1].$m[2].$m[3].$m[4]).handle_url_tag($m[5].$m[6], $m[5].$m[6], true).stripslashes($m[4].$m[10].$m[11].$m[12]); }, $text); } else { $text = preg_replace_callback('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(https?|ftp|news){1}://([\w\-]+\.([\w\-]+\.)*[\w]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-]?)?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#i', function($m) { return stripslashes($m[1].$m[2].$m[3].$m[4]).handle_url_tag($m[5].'://'.$m[6], $m[5].'://'.$m[6], true).stripslashes($m[4].$m[10].$m[11].$m[12]); }, $text); $text = preg_replace_callback('#(?<=[\s\]\)])(<)?(\[)?(\()?([\'"]?)(www|ftp)\.(([\w\-]+\.)*[\w]+(:[0-9]+)?(/[^\s\[]*[^\s.,?!\[;:-])?)\4(?(3)(\)))(?(2)(\]))(?(1)(>))(?![^\s]*\[/(?:url|img)\])#i', function($m) { return stripslashes($m[1].$m[2].$m[3].$m[4]).handle_url_tag($m[5].$m[6], $m[5].$m[6], true).stripslashes($m[4].$m[10].$m[11].$m[12]); }, $text); } return substr($text, 1); } // // Convert a series of smilies to images // function do_smilies($text) { global $forum_config, $base_url, $smilies; $return = ($hook = get_hook('ps_do_smilies_start')) ? eval($hook) : null; if ($return != null) return $return; $text = ' '.$text.' '; foreach ($smilies as $smiley_text => $smiley_img) { if (strpos($text, $smiley_text) !== false) $text = preg_replace("#(?<=[>\s])".preg_quote($smiley_text, '#')."(?=\W)#m", '<img src="'.$base_url.'/img/smilies/'.$smiley_img.'" width="15" height="15" alt="'.substr($smiley_img, 0, strrpos($smiley_img, '.')).'" />', $text); } $return = ($hook = get_hook('ps_do_smilies_end')) ? eval($hook) : null; return substr($text, 1, -1); } // // Parse message text // function parse_message($text, $hide_smilies) { global $forum_config, $lang_common, $forum_user; $return = ($hook = get_hook('ps_parse_message_start')) ? eval($hook) : null; if ($return != null) return $return; if ($forum_config['o_censoring'] == '1') $text = censor_words($text); $return = ($hook = get_hook('ps_parse_message_post_censor')) ? eval($hook) : null; if ($return != null) return $return; // Convert applicable characters to HTML entities $text = forum_htmlencode($text); $return = ($hook = get_hook('ps_parse_message_pre_split')) ? eval($hook) : null; if ($return != null) return $return; // If the message contains a code tag we have to split it up (text within [code][/code] shouldn't be touched) if (strpos($text, '[code]') !== false && strpos($text, '[/code]') !== false) { list($inside, $outside) = split_text($text, '[code]', '[/code]', $errors); $text = implode("\x1", $outside); } $return = ($hook = get_hook('ps_parse_message_post_split')) ? eval($hook) : null; if ($return != null) return $return; if ($forum_config['p_message_bbcode'] == '1' && strpos($text, '[') !== false && strpos($text, ']') !== false) $text = do_bbcode($text); if ($forum_config['o_smilies'] == '1' && $forum_user['show_smilies'] == '1' && $hide_smilies == '0') $text = do_smilies($text); $return = ($hook = get_hook('ps_parse_message_bbcode')) ? eval($hook) : null; if ($return != null) return $return; // Deal with newlines, tabs and multiple spaces $pattern = array("\n", "\t", ' ', ' '); $replace = array('<br />', ' ', ' ', ' '); $text = str_replace($pattern, $replace, $text); $return = ($hook = get_hook('ps_parse_message_pre_merge')) ? eval($hook) : null; if ($return != null) return $return; // If we split up the message before we have to concatenate it together again (code tags) if (isset($inside)) { $outside = explode("\x1", $text); $text = ''; $num_tokens = count($outside); for ($i = 0; $i < $num_tokens; ++$i) { $text .= $outside[$i]; if (isset($inside[$i])) $text .= '</p><div class="codebox"><pre><code>'.forum_trim($inside[$i], "\n\r").'</code></pre></div><p>'; } } $return = ($hook = get_hook('ps_parse_message_post_merge')) ? eval($hook) : null; if ($return != null) return $return; // Add paragraph tag around post, but make sure there are no empty paragraphs $text = preg_replace('#<br />\s*?<br />((\s*<br />)*)#i', "</p>$1<p>", $text); $text = str_replace('<p><br />', '<p>', $text); $text = str_replace('<p></p>', '', '<p>'.$text.'</p>'); $return = ($hook = get_hook('ps_parse_message_end')) ? eval($hook) : null; if ($return != null) return $return; return $text; } // // Parse signature text // function parse_signature($text) { global $forum_config, $lang_common, $forum_user; $return = ($hook = get_hook('ps_parse_signature_start')) ? eval($hook) : null; if ($return != null) return $return; if ($forum_config['o_censoring'] == '1') $text = censor_words($text); $return = ($hook = get_hook('ps_parse_signature_post_censor')) ? eval($hook) : null; if ($return != null) return $return; // Convert applicable characters to HTML entities $text = forum_htmlencode($text); $return = ($hook = get_hook('ps_parse_signature_pre_bbcode')) ? eval($hook) : null; if ($return != null) return $return; if ($forum_config['p_sig_bbcode'] == '1' && strpos($text, '[') !== false && strpos($text, ']') !== false) $text = do_bbcode($text, true); if ($forum_config['o_smilies_sig'] == '1' && $forum_user['show_smilies'] == '1') $text = do_smilies($text); $return = ($hook = get_hook('ps_parse_signature_post_bbcode')) ? eval($hook) : null; if ($return != null) return $return; // Deal with newlines, tabs and multiple spaces $pattern = array("\n", "\t", ' ', ' '); $replace = array('<br />', ' ', ' ', ' '); $text = str_replace($pattern, $replace, $text); $return = ($hook = get_hook('ps_parse_signature_end')) ? eval($hook) : null; if ($return != null) return $return; return $text; } define('FORUM_PARSER_LOADED', 1); I don't normal fix third party code. If my code changes are causing issues elsewhere then you should get support from the developers of the forum you are using so it is officially compatible with PHP you are using (I assume version 5.5 or greater).

Where is $pattern defined?

Are you saying MySQL is installed on a different computer to the one you are using to connect to mysql with? Then you cannot use localhost as the hostname. Instead you must specify the hostname/ipaddress for the server pc mysql is installed on. To allow remote connections to MySQL you may need to configure your firewall on the server pc to allow remote connections on port 3306. configure the host permissions for the MySQL user account you are using to allow for remote connections.

The regex pattern assigned to $pattern most like has the e pattern modifier applied. If so remove it.

Ok, Remove echo '<li><b>' . ucwords($group['name']) . '</b></li>'; Then add echo '<li><b>' . $item['venue']['name'] . '</b></li>'; before foreach($item['tips'] as $tip)

Try $groups = $json_results['response']['groups']; echo '<ul>'; // loop over all the groups foreach($groups as $group) { echo '<li><b>' . ucwords($group['name']) . '</b></li>'; // loop over the items for the current group foreach ( $group['items'] as $item) { // loop over the tips for the current item foreach($item['tips'] as $tip) { // echo user and tip text for current item echo '<li>' . $tip['user']['firstName'] . ' ' . $tip['user']['lastName'] . '<br /><dd>' . $tip['text'] . '</dd></li>'; } } } Result Recommended Matt Ta-Min Exceptional cooking here. Such simple but amazing dishes. Highly recommend the crab croquettes, lambs kidneys, skewers and the brain. Sherries are also superb here.

Your if statement for comparing the colors should not be in an else statement. It must be on its own. Next you need to use the correct variable names, $background_color should be $bgcolor and $text_color should be $textcolor When you echo the error message you should be resetting $bgcolor and $textcolor back to their default values, which is black and white respectively. <?php //check if form submitted if (isset($_POST['submit'])) { //if below statements are true will overwrite the variable //check if textcolor is set if (isset($_POST['textcolor'])) { $textcolor = $_POST['textcolor']; print "<p>The text color you chose is $textcolor color</p>"; } //check if bgcolor is set if (isset($_POST['bgcolor'])) { $bgcolor = $_POST['bgcolor']; print "<p>The background color you chose is $bgcolor color"; } if($bgcolor == $textcolor) { print '<p class="error">Text and background color cannot be the same!"</p>'; // reset colors to default values $bgcolor = 'white'; $textcolor = 'black'; } } ?> When posting either wrap the code inside tags or click the <> button in the editor