dc2007

try insert the content example $content = get_url("http://url-to-content"); preg_match("~<span style="color: red;">Your Price</span>:$(.+?)<br>~s", $content, $match); $price = preg_replace("$","",$match[1]); $price = ltrim(rtrim($price)); echo $price; function get_page($url){ $ch = curl_init(); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_URL, $url); $content = curl_exec($ch); return $content; }

hi i have looked around that site i cant see any example with LIBXML_PARSEHUGE in it but also it states Only available in Libxml >= 2.7.0 (as of PHP >= 5.3.2 and PHP >= 5.2.12) im running PHP 5.3.13 and 5.4.4 can you please give me an example of how to implement it into the original code.. thanks

i put simplexml_load_string($filecontent,'LIBXML_PARSEHUGE'); and get error Warning: simplexml_load_string() expects parameter 2 to be a class name derived from SimpleXMLElement, 'LIBXML_PARSEHUGE'

you very welcome that would be fine love.

really need help with this Urgent if possible...thanks

your welcome..

try this mate <script type="text/javascript"> function get() { $.post('search_tsr.php', { search_term: $("#Name").val() }, function(output) { $('#search_results').html(output).show(); }); } $("#SceneName").live("keypress", function(e) { $("#form").submit(); $.post('search_tsr.php', { search_term: $("#Name").val() }, function(output) { $('#search_results').html(output).show(); }); }); </script> <form name="form"> <img src="gfx/search_magnifyer.jpg" width="18" height="18" border="0" align="absmiddle"> <input name="name" id="Name" type="text" value="" /><input type="button" onClick="get()" value="Go"> </form> <div id="search_results"></div>

yes mate as long as the $_POST['imgurl is the full path to the file if not then you must put unlink("/path/to/files/".$imgurl);

Good lol nice to meet a girl whos interested in php coding lol whats your site will take a look and if you need anymore help im around. p.s i think you need to edit your first post to change status to solved.. David.

if you are a female i will lol glad i could help.

try this mate <script type="text/javascript"> function get() { $.post('search_tsr.php', { search_term: $("#Name").val() }, function(output) { $('#search_results').html(output).show(); }); } $("#SceneName").live("keypress", function(e) { if (event.keyCode == 13) { $("#form").submit(); $.post('search_tsr.php', { search_term: form.name.value }, function(output) { $('#search_results').html(output).show(); }); } }); </script> <form name="form"> <img src="gfx/search_magnifyer.jpg" width="18" height="18" border="0" align="absmiddle"> <input name="name" id="Name" type="text" value="" /><input type="button" onClick="get()" value="Go"> </form>

looking at the script its not querying the database to find the file name add under unlink(); add echo $file; what does it return

try replacing downloads with you whole path to the file unlink("/path/to/file/downloads/".$file);

change unlink("./downloads/".$file); to unlink("../downloads/".$file);

is the downloads folder in the same folder as the php file is so replace the code with: <?php $host = "localhost"; $user = "myusername"; $pass = "mypassword"; $database = "mydatabasename"; $conn = mysql_connect($host, $user, $pass) or die( mysql_error() ); mysql_select_db($database) or die( mysql_error() ); $table = mysql_real_escape_string( $_GET["table"] ); $id = mysql_real_escape_string( $_GET["id"] ); $message = mysql_real_escape_string( $_GET["message"] ); $redirect = mysql_real_escape_string( $_GET['redirect'] ); $file = mysql_real_escape_string( $_GET['file'] ); unlink("./downloads/".$file); $sql="DELETE FROM $table WHERE id='$id'"; $result = mysql_query( $sql ) or die( mysql_error() ); if($result) { header("Location: ../successful.php?message=$message&redirect=$redirect"); }else{ echo"there was a problem!"; } mysql_close($conn); ?>

change unset to unlink mate

what does $file return ? and whats the path do the downloads folder ?

here <?php $host = "localhost"; $user = "myusername"; $pass = "mypassword"; $database = "mydatabasename"; $conn = mysql_connect($host, $user, $pass) or die( mysql_error() ); mysql_select_db($database) or die( mysql_error() ); $table = mysql_real_escape_string( $_GET["table"] ); $id = mysql_real_escape_string( $_GET["id"] ); $message = mysql_real_escape_string( $_GET["message"] ); $redirect = mysql_real_escape_string( $_GET['redirect'] ); $file = mysql_real_escape_string( $_GET['file'] ); unset("path/to/download/folder/".$file); $sql="DELETE FROM $table WHERE id='$id'"; $result = mysql_query( $sql ) or die( mysql_error() ); if($result) { header("Location: ../successful.php?message=$message&redirect=$redirect"); }else{ echo"there was a problem!"; } mysql_close($conn); ?>

can you explain please or give me an example with the code i added thank you as i dont know what to do with that never used libxml.

your a legend mate sorted AND FROM_UNIXTIME(down.time) > NOW() - INTERVAL 24 HOUR thank you. maybe you could have a look at my other issue http://forums.phpfreaks.com/index.php?topic=361603.0 thanks again..

time int(10) UNSIGNED No

no mate still not working

thanks for that mate but it was the wrong code lol here the proper one for the download file $grabs= $db->query_first(" SELECT COUNT(*) AS `grab` FROM " . TABLE_PREFIX . "downloaded AS down WHERE down.userid = '" . $vbulletin->userinfo['userid'] . "' AND down.time > NOW() - INTERVAL 24 HOUR "); $vbulletin->db->free_result($grabs); $totgrabs = $grabs['grab']; if($totgrabs >= $permissions['ugpindexperday']) { standard_error("You have reached you daily download limit of 10"); } and for the display of how many the member had downed $perd = $vbulletin->db->query_first(" SELECT COUNT(*) AS `perday` FROM " . TABLE_PREFIX . "downloaded AS down WHERE down.userid = '" . $vbulletin->userinfo['userid'] . "' AND down.time >= NOW() - INTERVAL 24 HOUR "); $vbulletin->db->free_result($perd); $downed = $perd['perday']; but its displaying 0

Hi i have a php mysql query where it see how many attachments users have downloaded per day but i need it to reset at each users midnight but at the moment its no its just removing one each time its 24 hour after. if($row['postdate'] <= (time()-$permissions['ugpindexretention']*24*60*60) AND ($vbulletin->userinfo['userid'] != $row['owner']) AND (!in_array($vbulletin->userinfo['usergroupid'], array(6)))) { standard_error("Sorry you can only download 10 attachments per 24 hours."); }

Hi i have a little bit of php code and its uses simple xml to parse file uploads but it seems to work fine with <?xml version="1.0" encoding="UTF-8"?> when its parsed tidly 0but errors out on <?xml version="1.0" encoding="iso-8859-1" ?> the code is function pieceslisting($where, $id) { $filecontent = file_get_contents($where); $xml = simplexml_load_string($filecontent) or die ("Unable to load XML file!"); $nzbpiece = 0; foreach($xml->{"file"} as $nfile) { $nsubject = (string) trim($nfile['subject']); $ndate = 0 + trim($nfile['date']); $nposter = (string) trim($nfile['poster']); $nposter = sqlesc($nposter); // To find num of segments in subject: $nsubjsegs = 0 + subj_seg($nsubject); // To find out if Par or not $npar = sqlesc(stristr($nsubject, "par2")?0:1); $nsfv = sqlesc(stristr($nsubject, "sfv")?0:1); $nnfo = sqlesc(stristr($nsubject, "nfo")?0:1); $navi= sqlesc(stristr($nsubject, "avi")?0:1); //$nr = sqlesc(stristr($nsubject, 'r')?0:1000); $nrar = sqlesc(stristr($nsubject, "rar")?0:1); $nsubject = sqlesc($nsubject); $groups = array(); foreach($nfile->groups->group as $group) { $groups[] = (string) trim($group); } $ngroups = sqlesc(serialize($groups)); $nsegcount = 0; $nsize = 0; foreach($nfile->segments->segment as $segment) { $nbytes = 0 + trim($segment['bytes']); $nsize += $nbytes; $nsegcount++; } $query = mysql_query("UPDATE " . TABLE_PREFIX . "nzbpiecelist SET piece_poster = $nposter, piece_date = $ndate, piece_subject = $nsubject, piece_groups = $ngroups, piece_size = $nsize, piece_segments = $nsegcount, piece_subjseg = $nsubjsegs, piece_par = $npar, piece_sfv = $nsfv, piece_nfo = $nnfo, piece_avi = $navi, piece_rar = $nrar WHERE nzb = $id AND nzb_piece = $nzbpiece"); $nzbpiece++; } unset ($filecontent, $nzbpiece, $xml, $nposter, $ndate, $nsubject, $ngroups, $nsize, $nsegcount, $nsubjsegs, $npar, $nsfv, $nnfo, $navi, $nrar); } i upload a file and it come up with erros like this but i have memory_limit = 500M and im running php5.4.4 and also tried on 5.3.13. can any one help thanks.