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PHP - What Im Doing Wrong? Help Plzzzz
Hi guys
I have this pagination code and i have no idea what im doing wrong. I have two tables users and comments user table includes id username password comments includes id title msg user_id --------------- I am trying to enable users to see their msg by filtering their msg using user_id and id As soon as i add order by id limit $start,$per_page to the query below i get syantax error, if i remove it, it lists all the comments in my table. So really the pagination works fine but as soon as i add limit it gives me Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource................. in line 39 thanks for your time <?php session_start(); include ("../global.php"); //welcome messaage $username=$_SESSION['username']; $query=mysql_query("SELECT id FROM users WHERE username='$username'"); while($row = mysql_fetch_array($query)) { $id = $row['id']; } $per_page =3; if($_GET) { $page=$_GET['page']; } //get table contents $start = ($page-1)*$per_page; $sql = "select * from comments, users order by id limit $start,$per_page WHERE comments.user_id=users.id"; $rsd = mysql_query($sql); ?> <table width="800px"> <?php //Print the contents while($row = mysql_fetch_array($rsd)) { $title=$row['title']; $msg=$row['msg']; ?> <tr><td style="color:#B2b2b2; padding-left:4px" width="30px"><?php echo $title; ?></td><td><?php echo $msg; ?></td></tr> <?php } //while ?> </table> Similar TutorialsHi guys, can u help me to see what im doing wrong here? i keep getting this error Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource when i remove LIMIT $start, $per_page" it works but im working on pagination, thanks guys <?php session_start(); include ("../global.php"); //welcome messaage $username=$_SESSION['username']; echo "$username"; $query=mysql_query("SELECT id FROM users WHERE username='$username'"); while($row = mysql_fetch_array($query)) { $id = $row['id']; echo "$id"; } //get pageinatio in each page $per_page=5; $start=$_GET['start']; $record_count =mysql_num_rows(mysql_query("SELECT * FROM msg")); $max_page=$record_count/$per_page; $get= mysql_query("SELECT id, title,reference FROM msg LIMIT $start, $per_page"); while($row = mysql_fetch_assoc($get)) { $title=$row['title']; $reference=$row['msg']; echo "$title"; } ?> <table> <td><?php echo $reference; ?></td></tr> <td><?php echo $title; ?></td></tr> </table> Hi guys, I have an update page where users can update their information, i have a different update page which works fine with almost the same code, but this one wont update anything. it does show the data but it wont update it, can u help please? <?php session_start(); include ("../../global.php"); //welcome messaage $username=$_SESSION['username']; echo "$username"; $query=mysql_query("SELECT id FROM users WHERE username='$username'"); while($row = mysql_fetch_assoc($query)) { $user_id = $row['id']; } $ref=$_GET['reference']; if (isset($_POST['register']) && $_POST['register']){ $title = addslashes(strip_tags($_POST['title'])); $update=mysql_query("UPDATE msg SET title ='$title' WHERE reference='$ref'"); } ?> <html> <head> </head> <body> <form action='edit-msgs.php' method='POST' enctype='multipart/form-data'> Title:<br /> <input type='text' name='title' id='title' value='<?php $getdata = "SELECT title FROM msg WHERE reference='$ref' AND referal_id='$user_id'"; $result = mysql_query($getdata); $row = mysql_fetch_assoc($result); echo $row['title'];?>'><p /> <input type='submit' name='register' value='Update'> </form> </body> </html> I am querying... $sql = "SELECT `messages_inbox`.`message_id`, `users`.`firstname`, `users`.`lastname`, `users`.`username` AS `from`, '${user_info['username']}' AS `to`, `subject`, LENGTH(`files`) AS `len`, 'inbox' AS `box`, DATE_FORMAT(`messages_inbox`.`time` ,'%T %D-%M-%Y') AS `time` "; $sql .= "FROM `messages_inbox` INNER JOIN `users` ON `messages_inbox`.`from_id` = `users`.`id` WHERE `to_id` = ${user_info['uid']} AND `messages_inbox`.`deleted` = 0 ORDER BY `messages_inbox`.`message_id` DESC"; and I am trying to output $displayName = ucwords("${message['firstname']} ${message['lastname']}"); by using $messages = pm_fetch_all($_GET['box']); I know my fetch works but for some reason firstname and lastname are only returning the logged in users first name and last name, not the person who sent the message. Code: [Select] <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <title>Send Data Form</title> </head> <body> <?php if(!$_POST) exit; $email = $_POST['Email']; $name = $_POST['Name']; $telephone = $_POST['Telephone']; $comments = $_POST['Comments']; //$error[] = preg_match('/\b[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i', $_POST['email']) ? '' : 'INVALID EMAIL ADDRESS'; if(!eregi("^[a-z0-9]+([_\\.-][a-z0-9]+)*" ."@"."([a-z0-9]+([\.-][a-z0-9]+)*)+"."\\.[a-z]{2,}"."$",$email )){ $errors=1; } if($errors==1) echo $error; else{ $values = array ('Name','Email','Telephone','Comments'); $required = array('Name','Email','Telephone','Comments'); $your_email = "****************"; $email_subject = "Comment posted from website:"; foreach($values as $key => $value){ if(in_array($value,$required)){ if ($key != 'Name' && $key != 'Comments' && $key != 'Telephone') { if( empty($_POST[$value]) ) { echo 'Please go back and complete all fields, thank you.'; exit; } } $email_content .= $value.': '.$_POST[$value]."\n"; } } } $headers = "From: $email\r\n"."Reply-To: $email\r\n".'X-Mailer: PHP/' . phpversion(); mail($your_email, $email_subject, $email_content, $headers); if($send_contact){ echo "Thank you for your submission"; } else { echo "ERROR, your comment was not sent"; ?> </body> </html> MOD EDIT: [code] . . . [/code] tags added. mysql_query("UPDATE categories SET active=0 WHERE id=$id"); What am I doing wrong here to get: Parse error: syntax error, unexpected T_STRING ??? Hi guys (again), thanks a lot for your previous help. I'm trying to learn about conditional statements and I've tried to create a form to produce a echo statement when all the conditions are met. Below is my code, it is in two files... baconandeggs.php <html> <head></head> <body> <form action="baconandeggsform.php" method="post"> <!-- Question One --> <p>Please choose what day it is:</p> <select name="$day"> <option value="monday">Monday</option> <option value="tuesday">Tuesday</option> <option value="wednesday">Wednesday</option> <option value="thursday">Thursday</option> <option value="friday">Friday</option> <option value="saturday">Saturday</option> <option value="sunday">Sunday</option> </select> <br /> <!-- Question Two --> <p>Please enter the time:</p> <input type="$time" name="time"> <br /> <!-- Question Three --> <p>Please choose what country you are from...</p> <select name="$country"> <option value="uk">UK</option> <option value="usa">USA</option> <option value="europe">Europe</option> </select> <!-- Form Submit --> <input type="submit"> </form> </body> </html> baconandeggsform.php <html> <head></head> <body> <?php if ($day == 'thursday') { if ($time == '0800') { if ($country == 'uk') {$meal = 'bacon and eggs';} else {$meal = 'sausages';} } } ?> <?php echo $meal; ?> </body> </html> Any ideas why it isn't working? I've probably done something really obvious, but I have been trying to figure it out for a few hours now and it's doing my head in! or should I say can you tell me WHAT is wrong? getting error on line 19 Parse error: syntax error, unexpected '[' in /home/heaven/public_html/tester/view_thread2.php on line 19 <?php include("connect.php"); mysql_select_db("heaven_forum") or die ("Could Not Select Database"); $recent = mysql_query("SELECT phpbb_posts.id AS post_id, phpbb_posts.topic_id AS topic_id, phpbb_posts.forum_id AS forum_id, phpbb_posts.poster_id AS poster_id, phpbb_topics.topic_title AS title, phpbb_users.username AS usernameFROM phpbb_posts, phpbb_topics ON phpbb_posts.topic_id=phpbb_topics.id, users ON phpbb_posts.poster_id=users.idORDER BY post_time DESC LIMIT 5"); //pull array $recent_row = mysql_fetch_assoc($recent); //set varibles pulled $topic_name = $recent ['title']; $poster = $recent['usernameFROM']; echo $topic_name; echo "Posted By: $poster"; ?> I did a big upgrade to my CMS and now the editing of an upload doesn't seem to work. The id is pulled from a list on the previous page and is functional. Here is the form: $id=$_GET['id']; $data = mysql_query("SELECT * FROM headerimg WHERE id = '$id'") or die(mysql_error()); while($info = mysql_fetch_array( $data )) { echo " <div id='edit'> <form method='post' action='headerimgeditprocess.php?id=".$id ."' enctype='multipart/form-data'> <fieldset> <legend>".$info['title'] ."</legend> <table> <tr><td colspan='2' style='text-align:center'><img src='../upload/headerimg/".$info['image'] ."' width='300'><br /><br /></tr></td> <td> Title:</td> <td> <input type='text' name='title' value='".$info['title'] ."'> </td></tr> <tr><td> Image: </td><td> <input type='file' name='image'></td></tr> </table> <br/> <br/> <input TYPE='submit' name='upload' title='Add data to the Database' value='Submit'/> </fieldset> </form> Here is the processor: $target = "/var/chroot/home/content/87/6409087/html/upload/headerimg/"; //This gets all the other information from the form $title=$_POST['title']; $id=$_GET['id']; if ($image != ''){ $image = ($_FILES['image']['name']); foreach($_FILES as $file) { move_uploaded_file($file['tmp_name'], $target . $file['name']); } mysql_query("UPDATE headerimg SET image ='$image' WHERE id ='$id'"); } //Writes the information to the database mysql_query("UPDATE headerimg SET title = '$title' WHERE id ='$id' "); ?> <p>Update Successful... <a href="../main.php">click here</a> to return to the administration area.</p> Hey, did something happen with the Facebook login for the phpFreaks forum recently? Been trying to log in for some time now but I kept receiving errors. Glad it's back working now!
Can someone please take a look and see if you can point out what error i made. Everything on the form side is functioning except it doesn't seem to post since its looping back to the form rather than the redirect. Also, within the actual form table, i had to change the section that says Business Hours from a textarea because I couldn't get it to echo the data from the field in the database. Any ideas on that would be greatly appreciated. Sorry if its a bit sloppy, I'm no expert. Code: [Select] <?php include "config.php"; mysql_connect("$dbhost","$dbusr","$dbpass"); mysql_select_db("$dbname"); session_start(); if (isset($_SESSION['user'])) { } else { header ('location: login.php'); } // creates the edit record form // since this form is used multiple times in this file, I have made it a function that is easily reusable function renderForm($id, $username, $location, $address, $city, $zip, $county, $website, $map, $email, $phone, $bhours, $ptimes, $pspecials, $vspecials, $error) { echo "<center><strong>Edit Location Information</strong></center>"; // if there are any errors, display them if ($error != '') { echo '<div style="padding:4px; border:1px solid red; color:red;">'.$error.'</div>'; } echo " <center> <form action='' method='POST'> <table border='0' frame='box'> <tr> <td width='96'><div align='right'>Venue ID:</div></td> <td colspan='2'><input type='hidden' name='id' value='$id'>$id</td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Username:</font></div></td> <td colspan='2'><input type='text' name='r_username' value='$username'></td> </tr> <tr> <td>Business Name:</td> <td colspan='2'><input type='text' name='r_location' value='$location'></td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Address:</font></div></td> <td colspan='2'><input type='text' name='r_address' value='$address'></td> </tr> <tr> <td><div align='right'>City/State:</div></td> <td><input type='text' name='r_city' value='$city'></td> <td>Format = City, St</td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Zip:</font></div></td> <td colspan='2'><input type='text' name='r_zip'value='$zip'></td> </tr> <tr> <td><div align='right'>County:</div></td> <td colspan='2'><input type='text' name='r_county'value='$county'></td> </tr> <tr> <td><div align='right'>Website:</div></td> <td colspan='2'><input type='text' name='r_website' value='$website'></td> </tr> <tr> <td><div align='right'>Directions:</div></td> <td colspan='2'><input type='text' name='r_map' value='$map'></td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>E-mail:</font></div></td> <td colspan='2'><input type='text' name='r_email' value='$email'></td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Phone #::</font></div></td> <td colspan='2'><input type='text' name='r_phone' value='$phone'></td> </tr> <tr> <td height='80'><div align='right'><font size='2' face='arial'>Business Hours:</font></div></td> <td width='287'><input type='text' name='r_bhours' cols='45' rows='3' value='$bhours'></td> <td width='244'><p>**You must enter </br> after each line to display in rows:</p> <p>Mon - Fri 11am to 10pm</br></p> <p>Sat - Sun 1PM to 3am</br></p></td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Poker Times:</font></div></td> <td colspan='2'><input type='text' name='r_ptimes' value='$ptimes'></td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Poker Specials:</font></div></td> <td><input type='text' name='r_pspecials' value='$pspecials'></td> <td> </td> </tr> <tr> <td><div align='right'><font size='2' face='arial'>Location Specials:</font></div></td> <td><input type'text' name='r_vspecials' cols='45' rows='3' value='$vspecials'></td> <td><p>**You must enter </br> after each line to display in rows:</p> <p>Mon - $0.10 Wings</br></p> <p>Fri - 2 for 1 Happy hour</br></p></td> </tr> <tr> <td></td> <td colspan='2'><div align='center'><font size='2' face='arial'><a href='edituser.php'>Cancel</a> - </font><input type='submit' value='Update Location'></div></td> </tr> </table> </form> </center> "; } // check if the form has been submitted. If it has, process the form and save it to the database if (isset($_POST['submit'])) { // confirm that the 'id' value is a valid integer before getting the form data if (is_numeric($_POST['id'])) { // get form data, making sure it is valid $id = $_POST['id']; $username = mysql_real_escape_string(htmlspecialchars($_POST['username'])); $location = mysql_real_escape_string(htmlspecialchars($_POST['loc_name'])); $address = mysql_real_escape_string(htmlspecialchars($_POST['address'])); $city = mysql_real_escape_string(htmlspecialchars($_POST['city'])); $zip = mysql_real_escape_string(htmlspecialchars($_POST['zip'])); $county = mysql_real_escape_string(htmlspecialchars($_POST['county'])); $website = mysql_real_escape_string(htmlspecialchars($_POST['website'])); $map = mysql_real_escape_string(htmlspecialchars($_POST['map'])); $email = mysql_real_escape_string(htmlspecialchars($_POST['email'])); $phone = mysql_real_escape_string(htmlspecialchars($_POST['phone'])); $bhours = mysql_real_escape_string(htmlspecialchars($_POST['hours'])); $ptimes = mysql_real_escape_string(htmlspecialchars($_POST['ptime'])); $pspecials = mysql_real_escape_string(htmlspecialchars($_POST['pspecial'])); $vspecials = mysql_real_escape_string(htmlspecialchars($_POST['vspecial'])); // check that username field is filled in if ($username == '') { // generate error message $error = 'ERROR: Please fill in all required fields!'; //error, display form renderForm($id, $username, $location, $address, $city, $zip, $county, $website, $map, $email, $phone, $bhours, $ptimes, $pspecials, $vspecials, $error); } else { // save the data to the database mysql_query("UPDATE vusr SET username='$username', loc_name='$location', address='$address', city='$city', zip='$zip', county='$county', website='$website', map='$map', email='$email', phone='$phone', hours='$bhours', ptime='$ptimes', pspecial='$pspecials', vspecial='$vspecials' WHERE id='$id'") or die(mysql_error()); // once saved, redirect back to the view page header("Location: edituser.php"); } } else { // if the 'id' isn't valid, display an error echo 'Error!'; } } else // if the form hasn't been submitted, get the data from the db and display the form { // get the 'id' value from the URL (if it exists), making sure that it is valid (checing that it is numeric/larger than 0) if (isset($_GET['id']) && is_numeric($_GET['id']) && $_GET['id'] > 0) { // query db $id = $_GET['id']; $result = mysql_query("SELECT * FROM vusr WHERE id=$id") or die(mysql_error()); $row = mysql_fetch_array($result); // check that the 'id' matches up with a row in the databse if($row) { // get data from db $id = $row['id']; $username = $row['username']; $location = $row['loc_name']; $address = $row['address']; $city = $row['city']; $zip = $row['zip']; $county = $row['county']; $website = $row['website']; $map = $row['map']; $email = $row['email']; $phone = $row['phone']; $bhours = $row['hours']; $ptimes = $row['ptime']; $pspecials = $row['pspecial']; $vspecials = $row['vspecial']; // show form renderForm($id, $username, $location, $address, $city, $zip, $county, $website, $map, $email, $phone, $bhours, $ptimes, $pspecials, $vspecials, ''); } else // if no match, display result { echo "No results!"; } } else // if the 'id' in the URL isn't valid, or if there is no 'id' value, display an error { echo 'Error!'; } } ?> MOD EDIT: code tags added. I have all error reporting turned on. And no errors are showing. I've been staring at this code for 2 hours and can't find the error. But the form is blank! The form shows up with the radio buttons but is blank! Heres the code... <?php error_reporting(E_ALL); ?> <?php include 'dbc.php'; //----------------------------------------- $result = mysql_query("SELECT * FROM users ORDER BY nc_points DESC"); while ($row = mysql_fetch_object($result)) { $leaderboard[] = $row->user_name; $leaderboardPoints[] = $row->cfb_points; } $result1 = mysql_query("SELECT CollegeFootballGames.ID, CollegeFootballGames.Week, CollegeFootballGames.Away, CollegeFootballGames.Home, CollegeFootballTeams.Team FROM CollegeFootballGames INNER JOIN CollegeFootballTeams ON CollegeFootballGames.Away = CollegeFootballTeams.ID || CollegeFootballGames.Home=CollegeFootballTeams.ID"); while ($row = mysql_fetch_object($result1)) { $GameID[] = $row->ID; $Teams[] = $row->Team; } //---------------------------------------- $date =("now"); if ( strtotime($date) > strtotime('18 July 2010') && strtotime($date) < strtotime('2 September 2010')){$wknum = '1'; $wk = "Week";} elseif ( strtotime($date) > strtotime('6 September 2010') && strtotime($date) < strtotime('11 September 2010')){$wknum = '2'; $wk = "Week";} elseif ( strtotime($date) > strtotime('11 September 2010') && strtotime($date) < strtotime('16 September 2010')){$wknum = '3'; $wk = "Week";} elseif ( strtotime($date) > strtotime('18 September 2010') && strtotime($date) < strtotime('23 September 2010')){$wknum = '4'; $wk = "Week";} elseif ( strtotime($date) > strtotime('25 September 2010') && strtotime($date) < strtotime('2 October 2010')){$wknum = '5'; $wk = "Week";} elseif ( strtotime($date) > strtotime('2 October 2010') && strtotime($date) < strtotime('9 October 2010')){$wknum = '6'; $wk = "Week";} elseif ( strtotime($date) > strtotime('9 October 2010') && strtotime($date) < strtotime('16 October 2010')){$wknum = '7'; $wk = "Week";} elseif ( strtotime($date) > strtotime('16 October 2010') && strtotime($date) < strtotime('23 October 2010')){$wknum = '8'; $wk = "Week";} elseif ( strtotime($date) > strtotime('23 October 2010') && strtotime($date) < strtotime('28 October 2010')){$wknum = '9'; $wk = "Week";} elseif ( strtotime($date) > strtotime('30 October 2010') && strtotime($date) < strtotime('4 November 2010')){$wknum = '10'; $wk = "Week";} elseif ( strtotime($date) > strtotime('6 November 2010') && strtotime($date) < strtotime('13 November 2010')){$wknum = '11'; $wk = "Week";} elseif ( strtotime($date) > strtotime('13 November 2010') && strtotime($date) < strtotime('20 November 2010')){$wknum = '12'; $wk = "Week";} elseif ( strtotime($date) > strtotime('20 November 2010') && strtotime($date) < strtotime('27 November 2010')){$wknum = '13'; $wk = "Week";} else{} //Form 12 $form12 = ('<h3><em style="color: #F00"> <?php echo $wk;?> <?php echo $wknum;?> </em></h3> <form name="Picks" method="post" action="<?php echo $process; ?>"> <p><br> <input name="P0" type="hidden" value="<?php echo ($p[0]); ?>"> <label> <input type="radio" name="game1" value="<?php echo ($away[0]);?>" > <?php echo ($away[0]);?></label> at <label> <input type="radio" name="game1" value="<?php echo ($home[0]);?>" > <?php echo ($home[0]);?></label> <br> <input name="P1" type="hidden" value="<?php echo ($p[1]); ?>"> <label> <input type="radio" name="game2" value="<?php echo ($away[1]);?>" > <?php echo ($away[1]);?></label> at <label> <input type="radio" name="game2" value="<?php echo ($home[1]);?>" > <?php echo ($home[1]);?></label> <br> <input name="P2" type="hidden" value="<?php echo ($p[2]); ?>"> <label> <input type="radio" name="game3" value="<?php echo ($away[2]);?>" > <?php echo ($away[2]);?></label> at <label> <input type="radio" name="game3" value="<?php echo ($home[2]);?>" > <?php echo ($home[2]);?></label> <br> <input name="P3" type="hidden" value="<?php echo ($p[3]); ?>"> <label> <input type="radio" name="game4" value="<?php echo ($away[3]);?>" > <?php echo ($away[3]);?> </label> at <label> <input type="radio" name="game4" value="<?php echo ($home[3]);?>" > <?php echo ($home[3]);?></label> <input name="P4" type="hidden" value="<?php echo ($p[4]); ?>"> <br> <label> <input type="radio" name="game5" value="<?php echo ($away[4]);?>" > <?php echo ($away[4]);?></label> at <label> <input type="radio" name="game5" value="<?php echo ($home[4]);?>" > <?php echo ($home[4]);?></label> <br> <input name="P5" type="hidden" value="<?php echo ($p[5]); ?>"> <label> <input type="radio" name="game6" value="<?php echo ($away[5]);?>" > <?php echo ($away[5]);?></label> at <label> <input type="radio" name="game6" value="<?php echo ($home[5]);?>" > <?php echo ($home[5]);?></label> <br> <input name="P6" type="hidden" value="<?php echo ($p[6]); ?>"> <label> <input type="radio" name="game7" value="<?php echo ($away[6]);?>" > <?php echo ($away[6]);?></label> at <label> <input type="radio" name="game7" value="<?php echo ($home[6]);?>" > <?php echo ($home[6]);?></label> <br> <input name="P7" type="hidden" value="<?php echo ($p[7]); ?>"> <label> <input type="radio" name="game8" value="<?php echo ($away[7]);?>" > <?php echo ($away[7]);?></label> at <label> <input type="radio" name="game8" value="<?php echo ($home[7]);?>" > <?php echo ($home[7]);?></label> <br> <input name="P8" type="hidden" value="<?php echo ($p[8]); ?>"> <label> <input type="radio" name="game9" value="<?php echo ($away[8]);?>" > <?php echo ($away[8]);?> </label> at <label> <input type="radio" name="game9" value="<?php echo ($home[8]);?>" > <?php echo ($home[8]);?></label> <br> <input name="P9" type="hidden" value="<?php echo ($p[9]); ?>"> <label> <input type="radio" name="game10" value="<?php echo ($away[9]);?>" > <?php echo ($away[9]);?> </label> at <label> <input type="radio" name="game10" value="<?php echo ($home[9]);?>" > <?php echo ($home[9]);?></label> <br> <input name="P10" type="hidden" value="<?php echo ($p[10]); ?>"> <label> <input type="radio" name="game11" value="<?php echo ($away[10]);?>" > <?php echo ($away[10]);?></label> at <label> <input type="radio" name="game11" value="<?php echo ($home[10]);?>" > <?php echo ($home[10]);?></label> <br> <input name="P11" type="hidden" value="<?php echo ($p[11]); ?>"> <label> <input type="radio" name="game12" value="<?php echo ($away[11]);?>" > <?php echo ($away[11]);?></label> at <label> <input type="radio" name="game12" value="<?php echo ($home[11]);?>" > <?php echo ($home[11]);?></label> <br> <br> <label> <input type="reset" name="button" id="button" value="Reset"> </label> <label> <input type="submit" name="button2" id="button2" value="Submit"> </label> <br> </p> </form>'); if ( strtotime($date) > strtotime('18 July 2010') && strtotime($date) < strtotime('2 September 2010')){$wknum = '1'; $formDisplay = $form12; $wk = "Week"; $process = 'cfb_picks_process.php'; $away =array("$Teams[0]","$Teams[2]","$Teams[4]","$Teams[6]","$Teams[8]","$Teams[10]","$Teams[12]","$Teams[14]","$Teams[16]","$Teams[18]","$Teams[20]","$Teams[22]"); $home =array("$Teams[1]","$Teams[3]","$Teams[5]","$Teams[7]","$Teams[9]","$Teams[11]","$Teams[13]","$Teams[15]","$Teams[17]","$Teams[19]","$Teams[21]","$Teams[23]"); $p = array ("$GameID[0]","$GameID[2]","$GameID[4]","$GameID[6]","$GameID[8]","$GameID[10]","$GameID[12]","$GameID[14]","$GameID[16]","$GameID[18]","$GameID[20]","$GameID[22]");} elseif ( strtotime($date) > strtotime('6 September 2010') && strtotime($date) < strtotime('11 September 2010')){$wknum = '2';$formDisplay = $form12; $wk = "Week";$process = 'cfb_picks_process.php'; $away =array("$Teams[24]","$Teams[26]","$Teams[28]","$Teams[30]","$Teams[33]","$Teams[34]","$Teams[36]","$Teams[38]","$Teams[40]","$Teams[42]","$Teams[44]","$Teams[46]"); $home =array("$Teams[25]","$Teams[27]","$Teams[29]","$Teams[31]","$Teams[32]","$Teams[35]","$Teams[37]","$Teams[39]","$Teams[41]","$Teams[43]","$Teams[45]","$Teams[47]"); $p = array ("$GameID[24]","$GameID[26]","$GameID[28]","$GameID[30]","$GameID[32]","$GameID[34]","$GameID[36]","$GameID[38]","$GameID[40]","$GameID[42]","$GameID[44]","$GameID[46]"); } elseif ( strtotime($date) > strtotime('11 September 2010') && strtotime($date) < strtotime('16 September 2010')){$wknum = '3';$formDisplay = $form12; $wk = "Week";$process = 'cfb_picks_process.php'; $away =array("$Teams[49]","$Teams[50]","$Teams[52]","$Teams[55]","$Teams[56]","$Teams[58]","$Teams[61]","$Teams[62]","$Teams[64]","$Teams[66]","$Teams[68]","$Teams[70]"); $home =array("$Teams[48]","$Teams[51]","$Teams[53]","$Teams[54]","$Teams[57]","$Teams[59]","$Teams[60]","$Teams[63]","$Teams[65]","$Teams[67]","$Teams[69]","$Teams[71]"); $p = array ("$GameID[48]","$GameID[50]","$GameID[52]","$GameID[54]","$GameID[56]","$GameID[58]","$GameID[60]","$GameID[62]","$GameID[64]","$GameID[66]","$GameID[68]","$GameID[70]"); } elseif ( strtotime($date) > strtotime('18 September 2010') && strtotime($date) < strtotime('23 September 2010')){$wknum = '4';$formDisplay = $form12; $wk = "Week";$process = 'cfb_picks_process.php'; $away =array("$Teams[72]","$Teams[74]","$Teams[76]","$Teams[78]","$Teams[80]","$Teams[83]","$Teams[85]","$Teams[87]","$Teams[88]","$Teams[91]","$Teams[92]","$Teams[94]"); $home =array("$Teams[73]","$Teams[75]","$Teams[77]","$Teams[79]","$Teams[81]","$Teams[82]","$Teams[84]","$Teams[86]","$Teams[89]","$Teams[90]","$Teams[93]","$Teams[95]"); $p = array ("$GameID[72]","$GameID[74]","$GameID[76]","$GameID[78]","$GameID[80]","$GameID[82]","$GameID[84]","$GameID[86]","$GameID[88]","$GameID[90]","$GameID[92]","$GameID[94]"); } elseif ( strtotime($date) > strtotime('25 September 2010') && strtotime($date) < strtotime('2 October 2010')){$wknum = '5';$formDisplay = $form12; $wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('2 October 2010') && strtotime($date) < strtotime('9 October 2010')){$wknum = '6';$formDisplay = $form12; $wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('9 October 2010') && strtotime($date) < strtotime('16 October 2010')){$wknum = '7';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('16 October 2010') && strtotime($date) < strtotime('23 October 2010')){$wknum = '8';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('23 October 2010') && strtotime($date) < strtotime('28 October 2010')){$wknum = '9';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('30 October 2010') && strtotime($date) < strtotime('4 November 2010')){$wknum = '10';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('6 November 2010') && strtotime($date) < strtotime('13 November 2010')){$wknum = '11';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('13 November 2010') && strtotime($date) < strtotime('20 November 2010')){$wknum = '12';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} elseif ( strtotime($date) > strtotime('20 November 2010') && strtotime($date) < strtotime('27 November 2010')){$wknum = '13';$formDisplay = $form12;$wk = "Week";$process = 'cfb_picks_process.php'; /*$away =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $home =array("$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]","$Teams[]"); $p = array ("$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]","$GameID[]"); */} else{$formDisplay = $wk = " "; $formDisplay = ("<br><br><h2>Picks For this week are final!</h2> <br><br><br> Check Back Later To Make Your Picks For Next Week");} $result = mysql_query("SELECT * FROM users ORDER BY nc_points DESC"); while ($row = mysql_fetch_object($result)) { $leaderboard[] = $row->user_name; $leaderboardPoints[] = $row->cfb_points; } $result1 = mysql_query("SELECT CollegeFootballGames.ID, CollegeFootballGames.Week, CollegeFootballGames.Away, CollegeFootballGames.Home, CollegeFootballTeams.Team FROM CollegeFootballGames INNER JOIN CollegeFootballTeams ON CollegeFootballGames.Away = CollegeFootballTeams.ID || CollegeFootballGames.Home=CollegeFootballTeams.ID"); while ($row = mysql_fetch_object($result1)) { $GameID[] = $row->ID; $Teams[] = $row->Team; } ?> <? echo $formDisplay; ?> If you see what is wrong please tell me. Hi all. I always create my sql queries like below. $user = "user"; $pass = "123456"; $host = "localhost"; $base = "test"; $cn = mysql_connect($host, $user, $pass) or trigger_error("SQL", E_USER_ERROR); mysql_select_db($base,$cn) or trigger_error("SQL", E_USER_ERROR); $QUERY = mysql_query("SELECT id FROM someTable", [size=14pt][color=red][b]$cn[/b][/color][/size]) or die(mysql_error()); while ($list = mysql_fetch_assoc($QUERY)){ echo "Some Text over loop"; } Okay here is the question (or problem). What if i have 5000 records in my Table. Doesn't this code connect DB 5000 times? If yes, then how can i optimize it? I am trying to create a log in page but all that comes up is Please enter a username and password
<?php
session_start () ;
$username = $_POST ['username'] ;
$password = $_POST ['passowrd'] ;
if ($username&&$password)
{
define ('DB_HOST' , 'localhost') ;
define ('DB_USER' , 'root') or die ("Could not connect!") ;
define ('DB_PASSWORD', "") or die ("Could not find DB!") ;
define ('DB_DATABASE', 'joke') ;
}
else
die ("Please enter a username and password") ;
$query = mysql_query ("SELECT * FROM Joke WHERE username = '$username'") ;
$numrow = mysql_num_rows ($query) ;
if ($numrows!=0)
{
//code to login
While ($row= mysql_fetch_assoc($query))
{
$dbusername = $row ['username'] ;
$dbusername = $row ['password'] ;
}
//check if they match
if ($username==$dbusername&&$password==$dbpassword)
{
echo "You're inn! <a href=member.php> Click here to enter member page" ;
$_SESSION['username']=$dbusername ;
}
else
echo "incorrect password!" ;
}
else
die("That user does'nt exist") ;
echo $numrows;
?>
it's supposed to check the file, to see if it's available for download, the code below looks okay to me, what's wrong? if($row[2]==2) // 4shared check { $row[1]="http://www.".$row[1]; $index=getpage($row[1]); preg_match("/Download ([^<]+)<\/div>/",$index,$match); if(strpos($index,"The file is shared for public access and download.")===false || !$match) { mysql_query("UPDATE `v2links` SET `checked`='-1',`lastcheck`=NOW() WHERE `id`=".$row[0]); print "bad link\n"; logstr("log-c.txt","bad link\n"); } else { $words=trim($match[1]); $words=preg_split("/[_\.\-\s]/",$words); $lastword=array_pop($words); $words=implode(" ",$words); $words=preg_replace("/\s{2,}/"," ",$words); $caption=mysql_real_escape_string($words); unset($words); unset($match); preg_match("/<td>Size\:<\/td><td>([^<]+)<\/td>/",$index,$match); $fsize=$match[1]; unset($match); print "$caption :: $fsize\n"; logstr("log-c.txt","$caption :: $fsize\n"); mysql_query("UPDATE `v2links` SET `checked`='1',`lastcheck`=NOW(),`fsize`='$fsize',`caption`='$caption' WHERE `id`=".$row[0]); if(mysql_errno()) print mysql_error()."\n"; } } I'm wondering if the sharing website has changed anything, because for rapidshare it works fine, code: if($row[2]==1) // rapidshare check { $index=getpage($row[1]); if(strpos($index,"<p><script>alert(\"File not found.\")</script>File not found.</p>")===false && strpos($index,"This file has been deleted.")===false) { preg_match("/<form action=\"([^\"]+)\" method=\"post\">/",$index,$match); //print $index; if($match[1]) { $fpath=$match[1]; $index=getpage($fpath,"dl.start=Free",$row[1]); preg_match("/<\/font> \(([^\(]+)\)\.<\/p>/",$index,$match); $fsize=0; if($match[1]) $fsize=mysql_real_escape_string(strip_tags($match[1])); print $fsize."\n"; logstr("log-c.txt",$fsize."\n"); mysql_query("UPDATE `v2links` SET `checked`='1',`fsize`='$fsize',`lastcheck`=NOW() WHERE `id`=".$row[0]); if(mysql_errno()) print mysql_error()."\n"; } else { print "bad link\n"; logstr("log-c.txt","bad link\n"); mysql_query("UPDATE `v2links` SET `checked`='-1',`lastcheck`=NOW() WHERE `id`=".$row[0]); if(mysql_errno()) print mysql_error()."\n"; } } else { print "bad link\n"; logstr("log-c.txt","bad link\n"); mysql_query("UPDATE `v2links` SET `checked`='-1',`lastcheck`=NOW() WHERE `id`=".$row[0]); if(mysql_errno()) print mysql_error()."\n"; } } any help would be appreciated! $result3 = mysql_query("SELECT User_ID FROM leaderboards WHERE User_ID = '$user'"); if(mysql_num_rows($result3) == 0){ $query1 = "INSERT INTO leaderboards (User_ID, CollegeFootballPoints) VALUES ('$user','$points')"; $result1 = mysql_query($query1); }else{ $query2 = "UPDATE leaderboards SET CollegeFootballPoints='$points' WHERE User_ID='$user'"; $result2 = mysql_query($query2); } I keep getting this error...' Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in update_collegeFBpoints_points.php on line 40 And the script is not working! (LINE 40 is $result3 = mysql_query("SELECT User_ID FROM leaderboards WHERE User_ID = '$user'"); if(mysql_num_rows($result3) == 0){ specifically mysql_num_rows) So this appears when I try and go on my index.php...
Warning: require_once(/TZ/v3/includes/db.php) [function.require-once]: failed to open stream: No such file or directory in /home/*REMOVED*/public_html/TZ/v3/index.php on line 5 Fatal error: require_once() [function.require]: Failed opening required '/TZ/v3/includes/db.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/*REMOVED*/public_html/TZ/v3/index.php on line 5It's saying there's no file there but there is! Thanks Edited by rizmah, 14 September 2014 - 08:20 AM. ok so before this.. if there isnt description for the company..the logo cant be click..only can be clicked if there is description added..im confused.. Code: [Select] <? if(isset($_GET[ttid])) { $ttid = $_GET[ttid]; } $connection=mysql_connect("$server", "$username", "$password") or die("Could not establish connection"); mysql_select_db($database_name, $connection) or die ("Could not select database"); $query = "select master_event.* , (DATE_FORMAT(event_datefrom, '%d %M %Y')) as datefrom, (DATE_FORMAT(event_dateto, '%d %M %Y')) as dateto, ucase(event_name) as eventname from master_event where master_event.event_id = '$ttid '"; $result=mysql_query($query); while($row = mysql_fetch_array($result)){ $eventname = $row['eventname']; $eventdesc = $row['event_desc']; //$companydescription = $row['company_description']; $eventvenue = $row['event_venue']; $eventfee = $row['event_fee']; $datefrom = $row['datefrom']; $dateto = $row['dateto']; echo "<font color='#000000' face='arial' ><b> $eventname </b> </font> <br>"; echo "<font color='#000000' face='arial' ><i>Date</i> : $datefrom - $dateto <br>"; echo "<i>Venue</i> : $eventvenue <br>"; $querypstype = "SELECT DISTINCT master_pstype.pstype_id, pstype_desc FROM master_pstype INNER JOIN master_psevent ON master_psevent.pstype_id= master_pstype.pstype_id where master_psevent.event_id = '$ttid' ORDER BY pstype_order"; $resultpstype=mysql_query($querypstype); while($rowpstype = mysql_fetch_array($resultpstype)){ $pstypeid = $rowpstype['pstype_id']; $pstypedesc = $rowpstype['pstype_desc']; echo "<br><font color='#8B3A3A' size='1' face='georgia' ><b><i>$pstypedesc</i></b></font> <br>"; $queryps = "SELECT master_psevent.*, pstype_desc, company_name, company_link, company_description, logo_filename FROM master_psevent LEFT JOIN master_pstype ON master_psevent.pstype_id = master_pstype.pstype_id LEFT JOIN master_ps ON master_ps.ps_id = master_psevent.ps_id WHERE master_psevent.event_id = '$ttid' and master_pstype.pstype_id= '$pstypeid' ORDER BY pstype_desc,company_name "; $resultps=mysql_query($queryps); while($rowps = mysql_fetch_array($resultps)){ $companyname = $rowps['company_name']; $companyid = $rowps['ps_id']; $companylinkori = $rowps['company_link']; $companydescription = $rowps['company_description']; $logopath = $rowps['logo_filename']; $describelink = "index.php?ttid=$ttid&content=describe&pstypeid=$pstypeid&psid=$companyid"; echo "<a href=\"$describelink\" target=\"_blank\"><img src=".$logo_dir."/".$logopath." width=\"15%\"></a>"; ?> <br> <? } echo "<br>"; } } ?> im new..so to make it simple..the problem is ..i want it to be (if there is description = logo can be click, if no = otherwise) What an Earth is wrong with this code? Code: [Select] $query = "select sizes from products where id='$id'"; $result = mysql_query($query); $row = mysql_fetch_array($result); if ($row == 0) {echo "";} else {echo "Small - $row['sizes']";} PHP Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING |
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