|
PHP - Simple Pagination Help?
I am trying to add a simple pagination to my page. I know there are tons of tutorials out there for this. Well I have taken one of them and used my own queries with it.
Below is the code. The records do show up. The only problem is that all the records(from mysql table) show up, as oppose to limiting them per page.
Can you take a look at it and tell me what I might be doing wrong?
try {
// Find out how many items are in the table
$total = DB::getInstance()->query("SELECT COUNT(*) FROM records");
// How many items to list per page
$limit = 20;
// How many pages will there be
$pages = ceil($total / $limit);
// What page are we currently on?
$page = min($pages, filter_input(INPUT_GET, 'page', FILTER_VALIDATE_INT, array(
'options' => array(
'default' => 1,
'min_range' => 1,
),
)));
// Calculate the offset for the query
$offset = ($page - 1) * $limit;
// Some information to display to the user
$start = $offset + 1;
$end = min(($offset + $limit), $total);
// Prepare the paged query
$stmt = DB::getInstance()->query("SELECT images.*, records.* FROM records
LEFT JOIN images ON records.user_id = images.user_id
ORDER BY record_id LIMIT {$limit} OFFSET {$offset}");
if($stmt->count()) {
// Display the results
foreach($stmt->results() as $row) {
$thumb_img = escape($row->thumb_path);
$title = trim($row->title);
?>
<div class="item">
<?php echo $thumb_img; ?>
<?php echo $title; ?>
</div>
<?php
}
} else {
echo '<p>No results could be displayed.</p>';
}
// The "back" link
$prevlink = ($page > 1) ? '<a href="?page=1" title="First page">«</a> <a href="?page=' . ($page - 1) . '" title="Previous page">‹</a>' : '<span class="disabled">«</span> <span class="disabled">‹</span>';
// The "forward" link
$nextlink = ($page < $pages) ? '<a href="?page=' . ($page + 1) . '" title="Next page">›</a> <a href="?page=' . $pages . '" title="Last page">»</a>' : '<span class="disabled">›</span> <span class="disabled">»</span>';
// Display the paging information
echo '<div id="paging"><p>', $prevlink, ' Page ', $page, ' of ', $pages, ' pages, displaying ', $start, '-', $end, ' of ', $total, ' results ', $nextlink, ' </p></div>';
} catch (Exception $e) {
echo '<p>', $e->getMessage(), '</p>';
}
?>
Similar TutorialsI'm teaching my self programing and gradually getting better. However I'm running into some slight problems. I'm working on a website and I currently have pagination at the bottom of some mysql DB results. My pagination works, buts it's Dreamweavers default pagination which is simply (first, next, previous, last). I would like to upgrade it so it would display actual numbers for example 1,2,3 etc. I've found a php script that I would like to use. My problem is I don't fully understand how to implement it within my code. I'm a php newbie and I rely heavily on dreamweaver. It would be greatly appreciated if someone could help me through this. Here's the dreamweaver default pagination: Code: [Select] <?php require_once('Connections/myconnectboi.php'); ?> <?php if (!function_exists("GetSQLValueString")) { function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") { if (PHP_VERSION < 6) { $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue; } $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue); switch ($theType) { case "text": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "long": case "int": $theValue = ($theValue != "") ? intval($theValue) : "NULL"; break; case "double": $theValue = ($theValue != "") ? doubleval($theValue) : "NULL"; break; case "date": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "defined": $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue; break; } return $theValue; } } $currentPage = $_SERVER["PHP_SELF"]; $maxRows_Recordset2 = 4; $pageNum_Recordset2 = 0; if (isset($_GET['pageNum_Recordset2'])) { $pageNum_Recordset2 = $_GET['pageNum_Recordset2']; } $startRow_Recordset2 = $pageNum_Recordset2 * $maxRows_Recordset2; mysql_select_db($database_myconnectboi, $myconnectboi); $query_Recordset2 = "SELECT * FROM hiphop ORDER BY id DESC"; $query_limit_Recordset2 = sprintf("%s LIMIT %d, %d", $query_Recordset2, $startRow_Recordset2, $maxRows_Recordset2); $Recordset2 = mysql_query($query_limit_Recordset2, $myconnectboi) or die(mysql_error()); $row_Recordset2 = mysql_fetch_assoc($Recordset2); if (isset($_GET['totalRows_Recordset2'])) { $totalRows_Recordset2 = $_GET['totalRows_Recordset2']; } else { $all_Recordset2 = mysql_query($query_Recordset2); $totalRows_Recordset2 = mysql_num_rows($all_Recordset2); } $totalPages_Recordset2 = ceil($totalRows_Recordset2/$maxRows_Recordset2)-1; $queryString_Recordset2 = ""; if (!empty($_SERVER['QUERY_STRING'])) { $params = explode("&", $_SERVER['QUERY_STRING']); $newParams = array(); foreach ($params as $param) { if (stristr($param, "pageNum_Recordset2") == false && stristr($param, "totalRows_Recordset2") == false) { array_push($newParams, $param); } } if (count($newParams) != 0) { $queryString_Recordset2 = "&" . htmlentities(implode("&", $newParams)); } } $queryString_Recordset2 = sprintf("&totalRows_Recordset2=%d%s", $totalRows_Recordset2, $queryString_Recordset2); ?> <!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 http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <table cellspacing="5"> <tr> <td></td> <td></td> <td></td> <td></td> </tr> <?php do { ?> <tr> <td><img src="<?php echo $row_Recordset2['image']; ?>" width="300" height="250" />;</td> <td width="300" height="250" align="center"><?php echo $row_Recordset2['description']; ?></td> </tr> <?php } while ($row_Recordset2 = mysql_fetch_assoc($Recordset2)); ?> </table><table border="0"> <tr> <td><?php if ($pageNum_Recordset2 > 0) { // Show if not first page ?> <a href="<?php printf("%s?pageNum_Recordset2=%d%s", $currentPage, 0, $queryString_Recordset2); ?>">First</a> <?php } // Show if not first page ?></td> <td><?php if ($pageNum_Recordset2 > 0) { // Show if not first page ?> <a href="<?php printf("%s?pageNum_Recordset2=%d%s", $currentPage, max(0, $pageNum_Recordset2 - 1), $queryString_Recordset2); ?>">Previous</a> <?php } // Show if not first page ?></td> <td><?php if ($pageNum_Recordset2 < $totalPages_Recordset2) { // Show if not last page ?> <a href="<?php printf("%s?pageNum_Recordset2=%d%s", $currentPage, min($totalPages_Recordset2, $pageNum_Recordset2 + 1), $queryString_Recordset2); ?>">Next</a> <?php } // Show if not last page ?></td> <td><?php if ($pageNum_Recordset2 < $totalPages_Recordset2) { // Show if not last page ?> <a href="<?php printf("%s?pageNum_Recordset2=%d%s", $currentPage, $totalPages_Recordset2, $queryString_Recordset2); ?>">Last</a> <?php } // Show if not last page ?></td> </tr> </table> </p> </body> </html> <?php mysql_free_result($Recordset2); ?> Here's the pagination I would like to use. I got it form http://www.phpeasycode.com/pagination/ Code: [Select] <?php /************************************************************************* php easy :: pagination scripts set - Version Three ========================================================================== Author: php easy code, www.phpeasycode.com Web Site: http://www.phpeasycode.com Contact: webmaster@phpeasycode.com *************************************************************************/ function paginate_three($reload, $page, $tpages, $adjacents) { $prevlabel = "‹ Prev"; $nextlabel = "Next ›"; $out = "<div class=\"pagin\">\n"; // previous if($page==1) { $out.= "<span>" . $prevlabel . "</span>\n"; } elseif($page==2) { $out.= "<a href=\"" . $reload . "\">" . $prevlabel . "</a>\n"; } else { $out.= "<a href=\"" . $reload . "&page=" . ($page-1) . "\">" . $prevlabel . "</a>\n"; } // first if($page>($adjacents+1)) { $out.= "<a href=\"" . $reload . "\">1</a>\n"; } // interval if($page>($adjacents+2)) { $out.= "...\n"; } // pages $pmin = ($page>$adjacents) ? ($page-$adjacents) : 1; $pmax = ($page<($tpages-$adjacents)) ? ($page+$adjacents) : $tpages; for($i=$pmin; $i<=$pmax; $i++) { if($i==$page) { $out.= "<span class=\"current\">" . $i . "</span>\n"; } elseif($i==1) { $out.= "<a href=\"" . $reload . "\">" . $i . "</a>\n"; } else { $out.= "<a href=\"" . $reload . "&page=" . $i . "\">" . $i . "</a>\n"; } } // interval if($page<($tpages-$adjacents-1)) { $out.= "...\n"; } // last if($page<($tpages-$adjacents)) { $out.= "<a href=\"" . $reload . "&page=" . $tpages . "\">" . $tpages . "</a>\n"; } // next if($page<$tpages) { $out.= "<a href=\"" . $reload . "&page=" . ($page+1) . "\">" . $nextlabel . "</a>\n"; } else { $out.= "<span>" . $nextlabel . "</span>\n"; } $out.= "</div>"; return $out; } ?> I messed around with a simple pagination script I found online. I'm still diving in and breaking it down to try and understand it better but I also was planning to have a "next" and "previous" link instead of just echoing out page numbers. I know I'll have to come up with some $pg+1 or $pg-1 function but how do I find out what $pg is currently on? function showSubmissions(){ $max = 9; // number of news entries per page $pg = $_GET['pg']; if(empty($pg)) { $pg = 1; } $limits = ($pg - 1) * $max; //view all the news articles in rows $q = mysql_query("SELECT * FROM submissions WHERE approved='YES' ORDER BY postdate DESC LIMIT " . $limits . ", $max") or die(mysql_error()); //the total rows in the table $totalres = mysql_result(mysql_query("SELECT COUNT(id) AS tot FROM submissions"), 0); //the total number of pages (calculated result), math stuff... $totalpages = ceil($totalres / $max); // BEGIN PAGINATION print ' <div class="paginationList"> <ul class="pgList"> <li><img src="images/icon_prevresult.png" title="" alt="" /></li>'; for($i = 1; $i <= $totalpages; $i++) { //this is the pagination link print '<li><a href="submissions.php?pg=' . $i . '">' . $i . ' </a></li>'; } print ' <li><img src="images/icon_nextresult.png" title="" alt="" /></li> </ul> </div>'; // END PAGINATION // PRINT RESULTS while($row = mysql_fetch_array($q)) { $id = $row['id']; $name = stripslashes($row['name']); $email = $row['email']; print ' <div class="sub-thumb-wrapper"> <div class="sub-thumb-user"> <div class="ps-name"><p class="sub-label">NAME:</p><a href="mailto:' . $email . '">' . $name . '</a></div> </div> </div>' . "\n"; } // END PRINT RESULTS } Hi everyone, I'm trying to select either a class or an id using PHP Simple HTML DOM Parser with absolutely no luck. My example is very simple and seems to comply to the examples given in the manual(http://simplehtmldom.sourceforge.net/manual.htm) but it just wont work, it's driving me up the wall. Here is my example: http://schulnetz.nibis.de/db/schulen/schule.php?schulnr=94468&lschb= I think the HTML is invalid: i cannot parse it. Well i need more examples - probly i have overseen something! If anybody has a working example of Simple-html-dom-parser...i would be happy. The examples on the developersite are not very helpful. your dilbertone Code: [Select] <?php $title="Search"; $metakeywords="search, find"; $metadescription="Search for your love!"; include ('header.php'); $getpage=clean_up($_GET['page']); $getpage = abs((int) ($getpage)); echo ' <table width="100%"><tr><td valign="top" class="content"> <form action="index.php?action=search" method="post"> <b>Seeking Gender</b> <select name="gender"> <option value="">Either</option> <option value="Male">Male</option> <option value="Female">Female</option> </select> <hr> <b>Smoke?</b> <select name="smoke"> <option value="">Doesn\'t matter</option> <option value="Yes">Yes</option> <option value="No">No</option> </select> <hr> <b>Drink?</b> <select name="drink"> <option value="">Doesn\'t matter</option> <option value="Yes">Yes</option> <option value="No">No</option> </select> <hr> <b>Body Type </b> <select name="bodytype"> <option value="">Doesn\'t matter</option> <option value="Slim / Slender">Slim / Slender</option> <option value="Athletic">Athletic</option> <option value="Average">Average</option> <option value="Some extra baggage">Some extra baggage</option> <option value="Body builder">Body builder</option> </select> </td><td valign="top" class="content"> <b>First Name</b> <input type="text" name="first" size="17"><br> <b>Last Name</b><input type="text" name="last" size="17"> <hr> <b>Sexual orientation</b> <select class="orientation" name="orientation"> <option value="">Any</option> <option value="Bi">Bi</option> <option value="Gay/Lesbian">Gay/Lesbian</option> <option value="Straight">Straight</option> </select> <hr> <b>Age Range</b> <select class="date" name="age_from">'; $years = range( 16, 100 ); foreach( $years as $v ) { echo "<option value=\"$v\">$v</option>\n"; } echo ' </select> to <select class="date" name="age_to">'; $yyears = range( 17, 100 ); foreach( $yyears as $v ) { echo "<option value=\"$v\">$v</option>\n"; } echo '</select> </td><td valign="top" class="content"> <b>Religion</b> <select name="religious"> <option value="">Any</option> <option value="Agnostic">Agnostic</option> <option value="Atheist">Atheist</option> <option value="Buddhist">Buddhist</option> <option value="Catholic">Catholic</option> <option value="Christian">Christian</option> <option value="Hindu">Hindu</option> <option value="Jewish">Jewish</option> <option value="Mormon">Mormon</option> <option value="Muslim">Muslim</option> <option value="Other">Other</option> <option value="Protestant">Protestant</option> <option value="Satanist">Satanist</option> <option value="Scientologist">Scientologist</option> <option value="Taoist">Taoist</option> <option value="Wiccan">Wiccan</option> </select> <hr> <b>Ethnicity</b> <select name="ethnicity"> <option value="">Any</option> <option value="Asian">Asian</option> <option value="Black / African descent">Black / African descent</option> <option value="East Indian">East Indian</option> <option value="Latino / Hispanic">Latino / Hispanic</option> <option value="Middle Eastern">Middle Eastern</option> <option value="Native American">Native American</option> <option value="Pacific Islander">Pacific Islander</option> <option value="White / Caucasian">White / Caucasian</option> <option value="Other">Other</option> </select> <hr> <b>Children</b> <select name="children"> <option value="">Doesn\'t matter</option> <option value="I don\'t want kids">I don\'t want kids</option> <option value="Love kids, but not for me">Love kids, but not for me</option> <option value="Undecided">Undecided</option> <option value="Someday">Someday</option> <option value="Expecting">Expecting</option> <option value="Proud parent">Proud parent</option> </select> <hr> <b>Education</b> <select name="education"> <option value="">Doesn\'t matter</option> <option value="High school">High school</option> <option value="Some college">Some college</option> <option value="In college">In college</option> <option value="College graduate">College graduate</option> <option value="Grad / professional school">Grad / professional school</option> <option value="Post grad">Post grad</option> </select> <br><input type="submit" name="submit" value="Search" /></form> </td></tr></table>'; if($_POST['submit'] || $_GET['page'] > "0"){ $first = clean_up($_POST['first']); $last = clean_up($_POST['last']); $smoke = clean_up($_POST['smoke']); $drink = clean_up($_POST['drink']); $gender = clean_up($_POST['gender']); $age_from = clean_up($_POST['age_from']); $age_to = clean_up($_POST['age_to']); $orientation = clean_up($_POST['orientation']); $religious = clean_up($_POST['religious']); $ethnicity = clean_up($_POST['ethnicity']); $bodytype = clean_up($_POST['bodytype']); $children = clean_up($_POST['children']); $education = clean_up($_POST['education']); if(!$_GET['page']){ if(!$first == ""){ setcookie("first", $first, time()+3600); } if(!$last == ""){ setcookie("last", $last, time()+3600); } if(!$smoke == ""){ setcookie("smoke", $smoke, time()+3600); } if(!$drink == ""){ setcookie("drink", $drink, time()+3600); } if(!$gender == ""){ setcookie("gender", $gender, time()+3600); } if(!$age_from == ""){ setcookie("age_from", "$age_from", time()+3600); } if(!$age_to == ""){ setcookie("age_to", "$age_to", time()+3600); } if(!$orientation == ""){ setcookie("orientation", $orientation, time()+3600); } if(!$religious == ""){ setcookie("religious", $religious, time()+3600); } if(!$ethnicity == ""){ setcookie("ethnicity", $ethnicity, time()+3600); } if(!$bodytype == ""){ setcookie("bodytype", $bodytype, time()+3600); } if(!$children == ""){ setcookie("children", $children, time()+3600); } if(!$education == ""){ setcookie("education", $education, time()+3600); } } $qquery = "SELECT `id`, `first`, `last`, `avatar`, `gender`, `about`, ( (DATE_FORMAT(CURDATE(),'%Y') - DATE_FORMAT(`bdate`, '%Y') ) - ( DATE_FORMAT(CURDATE(), '00-%m-%d') < DATE_FORMAT( `bdate`, '00-%m-%d')) ) AS age FROM `users` WHERE ( (DATE_FORMAT(CURDATE(),'%Y') - DATE_FORMAT(`bdate`, '%Y') ) - ( DATE_FORMAT(CURDATE(), '00-%m-%d') < DATE_FORMAT( `bdate`, '00-%m-%d')) ) BETWEEN $age_from AND $age_to"; // if any of the options that are stored in the `users` table are selected, add AND to the query string, //and store each needed part in an array, $users_criteria if( $gender != "" || $first != "" || $last != "" ) { $qquery .= ' AND '; $users_criteria = array(); if( !empty($gender) ) { $users_criteria[] = "`gender` = '$gender'"; } if( !empty($first) ) { $users_criteria[] = "`first` LIKE '%$first%'"; } if( !empty($last) ) { $users_criteria[] = "`last` LIKE '%$last%'"; } $qquery .= implode( ' AND ', $users_criteria ); // implode the array, separating each part with AND, and append to query string } // Same process as above, but for results that come from `questions` table if( $smoke != '' || $drink != '' || $orientation != '' || $religious != '' || $ethnicity != '' || $bodytype != '' ) { $qquery .= ' AND id IN( SELECT `userid` FROM `questions` WHERE '; $questions_criteria = array(); if( !empty($smoke) ) { $questions_criteria[] = "`smoke` = '$smoke'"; } if( !empty($drink) ) { $questions_criteria[] = "`drink` = '$drink'"; } if( !empty($orientation) ) { $questions_criteria[] = "`orientation` = '$orientation'"; } if( !empty($religious) ) { $questions_criteria[] = "`religious` = '$religious'"; } if( !empty($ethnicity) ) { $questions_criteria[] = "`ethnicity` = '$ethnicity'"; } if( !empty($bodytype) ) { $questions_criteria[] = "`body_type` = '$bodytype'"; } if( !empty($children) ) { $questions_criteria[] = "`children` = '$children'"; } if( !empty($education) ) { $questions_criteria[] = "`education` = '$education'"; } $qquery .= implode( ' AND ', $questions_criteria ); $qquery .= ' )'; } $total = mysql_num_rows(mysql_query($qquery)); $page_count = ceil($total / 2); $page = 1; if (isset($getpage) && $getpage >= 1 && $getpage <= $page_count) { $page = (int)$getpage; } $skip = ($page - 1) * 2; $query = "SELECT `id`, `first`, `last`, `avatar`, `gender`, `about`, ( (DATE_FORMAT(CURDATE(),'%Y') - DATE_FORMAT(`bdate`, '%Y') ) - ( DATE_FORMAT(CURDATE(), '00-%m-%d') < DATE_FORMAT( `bdate`, '00-%m-%d')) ) AS age FROM `users` WHERE ( (DATE_FORMAT(CURDATE(),'%Y') - DATE_FORMAT(`bdate`, '%Y') ) - ( DATE_FORMAT(CURDATE(), '00-%m-%d') < DATE_FORMAT( `bdate`, '00-%m-%d')) ) BETWEEN $age_from AND $age_to"; // if any of the options that are stored in the `users` table are selected, add AND to the query string, //and store each needed part in an array, $users_criteria if( $gender != "" || $first != "" || $last != "" ) { $query .= ' AND '; $users_criteria = array(); if( !empty($gender) ) { $users_criteria[] = "`gender` = '$gender'"; } if( !empty($first) ) { $users_criteria[] = "`first` LIKE '%$first%'"; } if( !empty($last) ) { $users_criteria[] = "`last` LIKE '%$last%'"; } $query .= implode( ' AND ', $users_criteria ); // implode the array, separating each part with AND, and append to query string } // Same process as above, but for results that come from `questions` table if( $smoke != '' || $drink != '' || $orientation != '' || $religious != '' || $ethnicity != '' || $bodytype != '' ) { $query .= ' AND id IN( SELECT `userid` FROM `questions` WHERE '; $questions_criteria = array(); if( !empty($smoke) ) { $questions_criteria[] = "`smoke` = '$smoke'"; } if( !empty($drink) ) { $questions_criteria[] = "`drink` = '$drink'"; } if( !empty($orientation) ) { $questions_criteria[] = "`orientation` = '$orientation'"; } if( !empty($religious) ) { $questions_criteria[] = "`religious` = '$religious'"; } if( !empty($ethnicity) ) { $questions_criteria[] = "`ethnicity` = '$ethnicity'"; } if( !empty($bodytype) ) { $questions_criteria[] = "`body_type` = '$bodytype'"; } if( !empty($children) ) { $questions_criteria[] = "`children` = '$children'"; } if( !empty($education) ) { $questions_criteria[] = "`education` = '$education'"; } $query .= implode( ' AND ', $questions_criteria ); $query .= ' LIMIT $skip, 2 )'; } echo "<table width='100%' align='center'>"; if( $result = mysql_query( $query ) ) { if( mysql_num_rows($result) > 0 ) { while( $rr3 = mysql_fetch_assoc($result) ) { $user=clean_up($rr3[id]); $first=clean_up($rr3[first]); $last=clean_up($rr3[last]); $avatar=clean_up($rr3['avatar']); $about=clean_up($rr3[about]); echo "<tr><td valign='top' width='140' class='content'><center><img src='avatars/thumb/$avatar' /><br><a href='index.php?action=profile&id=$user'> $first $last</a></center></td><td class='content' valign='top'>".limitdesc($about)."</td></tr>"; } } else { echo '<tr><td colspan="2">Sorry, your search returned no results.</td></tr>'; } } else { echo '<tr><td colspan="2">We\'re sorry, there has been an error processing your request. Please try later.</td></tr>'; } echo "</table>"; echo "<div class='content'><center>"; if($getpage == 0 || $getpage == 1){}else{ $plink = $getpage - 1; echo " <a href='index.php?action=search&page=$plink'>Previous</a> "; } echo "<select id='ddp' onchange='document.location=(ddp.value)'> <option value=''>Page #</option>"; for ($i = 1; $i <= $page_count; ++$i){ echo ' <option value="index.php?action=search&page=' . $i . '">' . $i . '</option>'; } echo "</select>"; if($getpage == $page_count){}else{ if($page_count>1){ if($getpage == 0){ echo " <a href='index.php?action=search&page=2'>Next</a> "; }else{ $nlink = $getpage + 1; echo " <a href='index.php?action=search&page=$nlink'>Next</a> "; } } } echo "</center></div>"; } include ('footer.php'); ?> I keep getting these errors: Code: [Select] Warning: Cannot modify header information - headers already sent by (output started at /home/gamersgo/public_html/datingsnap.com/header.php:4) in /home/gamersgo/public_html/datingsnap.com/pages/search.php on line 182 Warning: Cannot modify header information - headers already sent by (output started at /home/gamersgo/public_html/datingsnap.com/header.php:4) in /home/gamersgo/public_html/datingsnap.com/pages/search.php on line 183 the errors are coming from the setcookie lines. any idea why its spitting out that? and when I search, the results don't come out to two results per page. so the pagination isn't working right and i am getting those errors. any ideas? I can't get my head around it, no matter how many tutorials I read.. So would anyone be able to put this code into a pagination of 3 per page? Many Thanks Code: [Select] <?php if(!$_GET['id']) { $query = "SELECT * FROM news where published = '1' ORDER by id DESC"; $result = mysql_query($query) or die(mysql_error()); $news = mysql_fetch_assoc($result); ?> <?php do { ?> <table width="590" border="0" cellspacing="0" cellpadding="0"> <tr> <td colspan="2"><h2><? echo $news['title']; ?></h2></td> </tr> <tr> <td width="398"><? echo $news['story']; ?></td> <td width="192"><img src="<? echo $news['image']; ?>" alt="<? echo $news['shortstory']; ?>" width="192" height="108" /></td> </tr> <tr> <td colspan="2"><i><br /> Posted by <? echo $news['author']; ?> on <? echo $news['date']; ?></i></td> </tr> </table><br /> <?php } while ($news = mysql_fetch_assoc($result)); } ?> The problem here is my pagination. It works for the most part. The only part that does NOT work is that when I go to a page OTHER THAN the first page it WILL NOT allow me to click on the edit link and go to the edit matchtype form. It allows me to on the first page of list but not for any after that. Code: [Select] <?php error_reporting(E_ALL); // Include the database page include ('../inc/dbconfig.php'); $query = "SELECT CONCAT_WS(' ', handlers.firstName, handlers.lastName) AS name, DATE_FORMAT(matchTypes.dateCreated, '%M %d, %Y') AS dateCreated, matchTypes.ID, matchTypes.matchType FROM matchTypes INNER JOIN handlers ON matchTypes.creatorID = handlers.ID WHERE matchTypes.enabled = '0' ORDER BY matchTypes.matchType"; $result = mysqli_query ( $dbc, $query ); // Run The Query $rows = mysqli_num_rows($result); $itemsPerPage = 10; $pages = ceil( $rows / $itemsPerPage ); ?> <script> $(document).ready(function() { $('a', $('div#addform')).click(function() { $('#innerContent').load('forms/' + $(this).attr('id') + '.php?case=addnew'); }); // Add the table sorter and table paginator plugins $('#matchTypesPageList').tablesorter() .tablesorterPager({ container: $( '#matchTypesPageList .paginate' ), cssPageLinks: 'a.pageLink' }); $('.edit').click(function(){ var matchTypeID = $(this).attr('rel'); $('#innerContent').load('forms/matchtype.php?id=' + matchTypeID + '&case=edit'); }); $('.delete').click(function(){ var matchTypeID = $(this).attr('rel'); var dataString = 'matchTypeID=' + matchTypeID + '&deleteMatchType=True'; $.ajax({ type: "POST", url: "processes/matchtype.php", data: dataString, }); var table = $(this).closest("table"); if (table.find("tr").length == 3) { table.remove(); } else { $(this).closest("tr").remove(); } }); }); </script> <!-- Title --> <div id="title" class="b2"> <h2>Match Types</h2> <!-- TitleActions --> <div id="titleActions"> <!-- ListSearch --> <div class="listSearch actionBlock"> <div class="search"> <label for="search">Recherche</label> <input type="text" name="search" id="search" class="text" /> </div> <div class="submit"> <button type="submit" id="search-button" class="button"><strong><img src="img/icons/search_48.png" alt="comments" class="icon "/></strong></button> </div> </div> <!-- /ListSearch --> <!-- newPost --> <div id="addform" class="newPost actionBlock"> <a href="#" id="matchtype" class="button"><strong>Add New Match Type<img src="img/icons/add_48.png" alt="new post" class="icon "/></strong></a> </div> <!-- /newPost --> </div> <!-- /TitleActions --> </div> <!-- Title --> <!-- Inner Content --> <div id="innerContent"> <!-- ListHeader --> <div id="listHeader"> <p class="listInfos"> You have <?php echo $rows; ?> match types. </p> </div> <!-- /ListHeader --> <!-- ListTable --> <?php if ($rows > 0) { ?> <table cellspacing="0" class="listTable" id="matchTypesPageList"> <!-- Thead --> <thead> <tr> <th class="first"><div><a href="#" title="Match Type Name">Match Type Name</a></div></th> <th><a href="#" title="Creator">Creator</a></th> <th><a href="#" title="Date Created">Date Created</a></th> <th class="last">Edit/Delete</th> </tr> </thead> <!-- /Thead --> <!-- Tfoot --> <tfoot> <tr> <td colspan="4"> <div class="inner"> <div class="paginate"> <?php if( $pages > 1 ) { for( $i = 1; $i <= $pages; $i++ ) { echo '<span style="padding-left: 5px; padding-right: 5px;"><a class="pageLink" href="#">' . $i . '</a></span>'; } } ?> </div> </div> </td> </tr> </tfoot> <!-- /Tfoot --> <!-- Tbody --> <tbody> <?php while ( $row = mysqli_fetch_array ( $result, MYSQL_ASSOC ) ) { echo ' <tr> <td>' . $row['matchType'] . '</td> <td>' . $row['name'] . '</td> <td>' . $row['dateCreated'] . '</td> <td style="text-align:center;"><img src="img/notepad.png" class="edit" rel="' . $row['ID'] . '"/><img src="img/Delete-icon.png" class="delete" rel="' . $row['ID'] . '"/></td> </tr>'; } ?> </tbody> <!-- /Tbody --> </table> <?php } ?> <!-- /ListTable --> </div> <!-- /Inner Content --> Using the tutorial from php freaks i was able to get pagination working on my site. How ever there are a few changes id like to make. I would like to have it listed in 2 columns. The other problem that I'm having is when i attempt to add class="nav" to the next page link i get an error. Can a class be used in a php echo? Here's what I have. Code: [Select] <?php session_start(); $rank=$_SESSION['rank']; $loggedinusername=$_SESSION['loggedinusername']; $loggedinuseremail=$_SESSION['loggedinuseremail']; ?> <!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 http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Drink To The Credits</title> <link href="mainstyle.css" rel="stylesheet" type="text/css" /> </head> <body class="background"> <div id="header"> <?php include_once"header.php" ?></div> <div id="content"> <?php include"scripts/connect.php" ; mysql_connect('localhost',$username,$password); @mysql_select_db($database) or trigger_error("SQL", E_USER_ERROR); $sql = "SELECT COUNT(*) FROM movies WHERE type LIKE 'movie'"; $result = mysql_query($sql) or trigger_error("SQL", E_USER_ERROR); $r = mysql_fetch_row($result); $numrows = $r[0]; $rowsperpage = 15; $totalpages = ceil($numrows / $rowsperpage); if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) { $currentpage = (int) $_GET['currentpage']; } else { $currentpage = 1; } if ($currentpage > $totalpages) { $currentpage = $totalpages; } if ($currentpage < 1) { $currentpage = 1; } $offset = ($currentpage - 1) * $rowsperpage; $sql = "SELECT title FROM movies ORDER BY title LIMIT $offset, $rowsperpage" ; $result = mysql_query($sql) or trigger_error("SQL", E_USER_ERROR); while ($list = mysql_fetch_assoc($result)) { ?> <tr> <td> <a class="nav" href=/rules.php?title=<?php echo urlencode($list['title']); ?>><?php echo $list['title']; ?></a> <br /> <?php } $range = 3; if ($currentpage > 1) { echo " <a href='<?php {$_SERVER['PHP_SELF']}?currentpage=1'><<</a> "; $prevpage = $currentpage - 1; echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage'><</a> "; } for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) { if (($x > 0) && ($x <= $totalpages)) { if ($x == $currentpage) { echo " [<b>$x</b>] "; } else { echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>$x</a> "; } } } if ($currentpage != $totalpages) { $nextpage = $currentpage + 1; echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage'>></a> "; echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages'>>></a> "; } // built with a tutorial from php freaks ?> </div> <div id="sidecontent"><?php include_once"newmovies.php" ?></div> <div id="footer"> <?php include_once"footer.php" ?></div> </body> </html> Thank you in advance I am trying to code a php, mysql and jquery pagination much like the way twitter's pagination works. Page 1 i have Code: [Select] <div id="load_more"> <?php $query = mysql_query("SELECT * FROM comments ORDER BY id DESC LIMIT 5"); while($row = mysql_fetch_assoc($query)){ $id = $row['id']; // show comments code } ?> </div> <script type="text/javascript"> $(function() { $('.showmore').live("click",function() { var ID = $(this).attr("id"); if(ID) { $("#more"+ID).html('<img src="ajax-loader.gif" />'); $.ajax({ type: "POST", url: "comments_more.php", data: "lastmsg="+ ID, cache: false, success: function(html){ $("#load_more").append(html); $("#more"+ID).remove(); // removing old more button } }); } else { $(".morebox").html('No more comments.');// no results } return false; }); }); </script> <div id="more<?php echo $id; ?>" class="morebox"> <a href="javascript:;" style="text-decoration: none; font-size: 12px; color: #ffffff; font-weight: bold; " class="showmore" id="<?php echo $id; ?>">Load More Comments</a> </div> So i am only showing 5 rows untill the link is clicked and then i want it to load more comments from comments_more.php which is the same page as above just it checks for the lastmsg id and alters the query to WHERE id < '$lastmsg'. Everything works ok for clicking the link and showing more results but it only works once. even if there is more than 10 rows it will show as "no more comments" after 10. Any help will be appreciated thanks. I need a little help trying to figure this out. I have a page that pulls up data, you can then click on one and go to a page with more detail. On this page you can use the PRrev & Next to go view another detail page on other data. My problem is if my 1st page has 6 sets of data on it but has a total of, say 50, you can only use the Prev & Next to view the 6. I want to be able to use the Prev & Next to go thru all 50. ie Page1 pulls this info data1 data2 data3 data4 data5 data6 < << 1 2 [3] 4 5 6 > >> Page2 Data 1 Lots of info about data 1 < Prev Next > You will only be able to view the 6 data sets in the table above, however there are 50 I want to be able to use the < Prev Next > to go to all of them Can someone help me with this? here is my code Page1 <?php session_start(); // session timing // set timeout period in seconds $inactive = 120; // check to see if $_SESSION['timeout'] is set if(isset($_SESSION['timeout']) ) { $session_life = time() - $_SESSION['timeout']; if($session_life > $inactive) { session_destroy(); } } $_SESSION['timeout'] = time(); // END session timing include('library/login.php'); login(); mysql_select_db('test'); // sets the sessions for all values $_SESSION=array_merge($_SESSION,$_POST); // echoing to verify $gender=$_SESSION[gender]; $genderPref=$_SESSION[genderPref]; echo "Chossen Gender".$_SESSION['gender']; echo "<br><Br>"; echo "GenderPref".$_SESSION['genderPref']; echo "<br><Br>"; // if the user has been timed out or not logged in if (!isset($_SESSION['clientID'])){ echo "You are not a register user - set this to a simple search form"; echo "<br><a href='form.php'>Form</a>"; } // user is logged in else { $clientID = $_SESSION['clientID']; $sql="SELECT * FROM user WHERE userID='$clientID'"; $result=mysql_query($sql); while ($r=mysql_fetch_array($result)) { $exp_date=$r["exp_date"]; $todays_date=date("Y-m-d"); } // verifies billing if ($exp_date >= $todays_date) { // billing is up to date $result = mysql_query("SELECT * FROM user WHERE gender='$gender'") or die(mysql_error()); // ------ Sets the display of data ------ $num_rows = mysql_num_rows($result); // number of rows to show per page $rowsperpage = 8; // find out total pages $totalpages = ceil($num_rows / $rowsperpage); // get the current page or set a default if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) { // cast var as int $currentpage = (int) $_GET['currentpage']; } else { // default page num $currentpage = 1; } // end if // if current page is greater than total pages... if ($currentpage > $totalpages) { // set current page to last page $currentpage = $totalpages; } // end if // if current page is less than first page... if ($currentpage < 1) { // set current page to first page $currentpage = 1; } // end if // the offset of the list, based on current page $offset = ($currentpage - 1) * $rowsperpage; $result = mysql_query("SELECT * FROM user WHERE gender='$gender' LIMIT $offset, $rowsperpage")or die(mysql_error()); $num_rows = mysql_num_rows($result); if ($num_rows == 0){ echo "<div id='noResults'><span class='sorry'>Sorry</span>, no results found. <br> Please try again with broader search options.</div>"; } else { // format for search results $cells_wide = 2; echo " <table cellspacing='0' cellpadding='3' border='0' width='700'><tr> "; $c = 0; while ($r=mysql_fetch_array($result)) { $userID=$r["userID"]; $gender=$r["gender"]; $aUserIDs[] = $userID; if (0 < $c && 0 == $c % $cells_wide){ echo " </tr><tr> "; } echo " <td width=175> "; echo "<a href='profileSession.php?userID=$r[userID]'>$userID</a>, $gender</td>"; $c++; } // end of while echo " </tr>"; echo " </table> "; } // -------- BUILD THE PAGINATION LINKS -------------------------------- $_SESSION['userID']=$aUserIDs; $_SESSION['userID2']=$aUserIDs2; echo "<div id='navigation'>"; // range of num links to show $range = 3; // if not on page 1, show back links if ($currentpage > 1) { // show << link to go back to page 1 echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>‹‹ </a> "; // get previous page num $prevpage = $currentpage - 1; // show < link to go back to 1 page echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'> ‹ </a> "; } // END if ($currentpage > 1) // loop to show links to range of pages around current page for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) { // if it's a valid page number... if (($x > 0) && ($x <= $totalpages)) { // if we're on current page... if ($totalpages == 1) { echo ""; } else{ if ($x == $currentpage) { // 'highlight' it but don't make a link echo " [<b>$x</b>] "; // if not current page... } // END if ($x == $currentpage) else { // make it a link echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>$x</a> "; } // END else } // END else } // END if (($x > 0) && ($x <= $totalpages)) } // END for loop // if not on last page, show forward and last page links if ($totalpages == 0) { echo ""; } else{ if ($currentpage != $totalpages) { // get next page $nextpage = $currentpage + 1; // echo forward link for next page echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'> › </a> "; // echo forward link for lastpage echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2'>›› </a> "; } // END if ($currentpage != $totalpages) }// END else echo "<br>currentpage=$currentpage&gender=$genderPref&genderPref=$gender&ageMin=$ageMin&ageMax=$ageMax&year1=$year1&year2=$year2"; $link='currentpage='; $link1='&gender='; $link2='&genderPref='; $link3='&ageMin='; $link4='&ageMax='; $link5='&year1='; $link6='&year2='; $total=$link.$currentpage.$link1.$genderPref.$link2.$gender.$link3.$ageMin.$link4.$ageMax.$link5.$year1.$link6.$year2; $_SESSION['pages']=$total; echo "<br>$total"; // -------- END PAGINATION -------------------------------------------- } // END if ($exp_date >= $todays_date) else { // billing has expired echo "Billing has expired<br>"; echo $_SESSION['clientID']; echo "<br><a href='session2.php'>Sesssion2</a>"; echo "<br><a href='form.php'>Form</a>"; } } // END valid session ?> Page2 <?php session_start(); // start up your PHP session! include('library/login.php'); login(); mysql_select_db('test'); $userID=$_GET["userID"]; $link=$_SESSION['pages']; // Sends back to display page echo "<a href='searchSession.php?$link' title='Back to Search'>Back to Search</a> "; // sets the Prev & Next $aUsers = isset($_SESSION['userID']) ? $_SESSION['userID'] : array(); $current = $userID; // Ok our current. $iCurKey = array_search($current, $aUsers); $prev = null; $next = null; if ($iCurKey !== false){ $prev = $iCurKey >= 1 ? $aUsers[$iCurKey - 1] : null; $next = $iCurKey < count($aUsers) - 1 ? $aUsers[$iCurKey + 1] : null; } // Lets do this simple. if ($prev !== null){ echo ' <A href="?userID=' . $prev . '">« Previous</A> '; } else{ echo " <span class='empty'>« Previous</span> "; } if ($next !== null){ echo '<A class=right href="?userID=' . $next . '">Next »</A> '; } else{ echo "<span class='empty'> Next »</span>"; } // END of the Prev & Next $result = mysql_query("SELECT userID, first_name, gender FROM user WHERE userID='$userID'") or die(mysql_error()); while ($r=mysql_fetch_array($result)){ $userID=$r["userID"]; $first_name=$r["first_name"]; $gender=$r["gender"]; } echo "<br>$userID, $first_name, $gender"; ?> i have some code which checks all of the posts in the database with the topic_id of $topic_id. what i want to do is like on many forums. On the topic list next to the name just show the pages like: Code: [Select] 1-2-3-4 and when there are more than 4 or so Code: [Select] 1-2....8-9 here is the code which gets the number of pages: $data = $db->query("SELECT * FROM ".DB_PREFIX."posts WHERE topic_id = '$topic_info->topic_id'"); $rows = mysql_num_rows($data); $page_rows = $posts_per_page; if ($rows > $page_rows) { $rowsArray = array($rows); } as you can see i have added it into an array but i dont know what to do from there. I guessed it would be something like a for statement but im not sure. Can anyone help? Hi guys, please go to this url , http://mcfly1111.blogspot.com/2011/01/pagination.html . i typed out everything there. ifyou can correct my codes, that will be great but any help will be appreciated, thanks! Sorry to bug yalls with yet another problem, but I tried applying pagination to the page I use to display the news on my website, which is stored within mysql, and I'm having major issues. Here's the code below for both the pagination and getting the news out of the database to display. Not sure what's going on here. I tested the script and it does everything fine except it doesn't display the information stored within the database. Go here to see for yourself: http://www.djsmiley.net/index.php Code: [Select] <?php /* Place code to connect to your DB here. */ include('cms/news/dbconnect.php'); // include your code to connect to DB. $tbl_name="mynews"; //your table name // How many adjacent pages should be shown on each side? $adjacents = 3; /* First get total number of rows in data table. If you have a WHERE clause in your query, make sure you mirror it here. */ $query = "SELECT COUNT(*) as num FROM $tbl_name"; $total_pages = mysql_fetch_array(mysql_query($query)); $total_pages = $total_pages[num]; /* Setup vars for query. */ $targetpage = "index.php"; //your file name (the name of this file) $limit = 1; //how many items to show per page $page = $_GET['page']; if($page) $start = ($page - 1) * $limit; //first item to display on this page else $start = 0; //if no page var is given, set start to 0 /* Get data. */ $sql = "SELECT 10 FROM $tbl_name LIMIT $start, $limit"; $result = mysql_query($sql); /* Setup page vars for display. */ if ($page == 0) $page = 1; //if no page var is given, default to 1. $prev = $page - 1; //previous page is page - 1 $next = $page + 1; //next page is page + 1 $lastpage = ceil($total_pages/$limit); //lastpage is = total pages / items per page, rounded up. $lpm1 = $lastpage - 1; //last page minus 1 /* Now we apply our rules and draw the pagination object. We're actually saving the code to a variable in case we want to draw it more than once. */ $pagination = ""; if($lastpage > 1) { $pagination .= "<div class=\"pagination\">"; //previous button if ($page > 1) $pagination.= "<a href=\"$targetpage?page=$prev\"><img class=\"fltlft2\" src=\"http://www.djsmiley.net/images/Icons/Arrows/Previous.png\" height=\"25\" width=\"25\"></a>"; else $pagination.= "<span class=\"disabled\"><img class=\"fltlft2\" src=\"http://www.djsmiley.net/images/Icons/Arrows/Previous.png\" height=\"25\" width=\"25\"></a></span>"; //pages if ($lastpage < 7 + ($adjacents * 2)) //not enough pages to bother breaking it up { for ($counter = 1; $counter <= $lastpage; $counter++) { if ($counter == $page) $pagination.= "<span class=\"current\">$counter</span>"; else $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>"; } } elseif($lastpage > 5 + ($adjacents * 2)) //enough pages to hide some { //close to beginning; only hide later pages if($page < 1 + ($adjacents * 2)) { for ($counter = 1; $counter < 4 + ($adjacents * 2); $counter++) { if ($counter == $page) $pagination.= "<span class=\"current\">$counter</span>"; else $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>"; } $pagination.= "..."; $pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>"; $pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>"; } //in middle; hide some front and some back elseif($lastpage - ($adjacents * 2) > $page && $page > ($adjacents * 2)) { $pagination.= "<a href=\"$targetpage?page=1\">1</a>"; $pagination.= "<a href=\"$targetpage?page=2\">2</a>"; $pagination.= "..."; for ($counter = $page - $adjacents; $counter <= $page + $adjacents; $counter++) { if ($counter == $page) $pagination.= "<span class=\"current\">$counter</span>"; else $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>"; } $pagination.= "..."; $pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>"; $pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>"; } //close to end; only hide early pages else { $pagination.= "<a href=\"$targetpage?page=1\">1</a>"; $pagination.= "<a href=\"$targetpage?page=2\">2</a>"; $pagination.= "..."; for ($counter = $lastpage - (2 + ($adjacents * 2)); $counter <= $lastpage; $counter++) { if ($counter == $page) $pagination.= "<span class=\"current\">$counter</span>"; else $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>"; } } } //next button if ($page < $counter - 1) $pagination.= "<a href=\"$targetpage?page=$next\"><img src=\"http://www.djsmiley.net/images/Icons/Arrows/Next.png\" height=\"25\" width=\"25\"></a>"; else $pagination.= "<span class=\"disabled\"><img src=\"http://www.djsmiley.net/images/Icons/Arrows/Next.png\" height=\"25\" width=\"25\"></span>"; $pagination.= "</div>\n"; } ?> <?php while($row = mysql_fetch_array($result)) { echo("<p class=NewsContainer><span class=NewsID>$type</span> <font size=5>$title</font><br><br> <em>posted by <strong>$user</strong> | added on $time</em><br><br> $message<br><br> <label class=fltlft2><img src=../images/Icons/Arrows/Right.png width=20 height=20/></label><a href=$url>Read more - $url</a> <div class=newsLikeShareRate> <table width=100% border=0> <tr> <td width=3% height=21><script src=http://connect.facebook.net/en_US/all.js#xfbml=1></script> <fb:like href='$url' show_faces=true width=450 font=arial></fb:like> </td> <td width=65%><a name=fb_share id=fb_share4 type=icon_link share_url=$url>Share</a> <script src=http://static.ak.fbcdn.net/connect.php/js/FB.Share type=text/javascript></script></td> <td width=32%>Rate this article: </td> </tr> </table> </div></p><br><br>");// Your while loop here } ?> <?=$pagination?> I am trying to do my own pagination script to better learn php i do need some help.. First let me explain my goal, then show you the code I have which is not working. I have 5 blogs per page; I have at least 30 blogs in the database for testing purpose; I want the pagination to go as shown if you are first viewing the blog no page selected it will show [1] 2 3 4 5 ... Last Page if you for example choose page three it will show 1 2 [3] 4 5 ... Last Page Now what is happening when you click on page 5 or 6 it does First Page... 4 5 [6] When I would like it to show First Page... 2 3 4 5 [6] or 2 3 4 [5] 6 here is my code Code: [Select] <?php //if current page != 1 show first page link $Show .= ($this->CurPage != 1 ? "<a href=\"?module=blog&page=1\">First Page</a>... " : ""); //We need the number of start for the for statement //We need to check if the number of pages excedes three if it does then make the start minus 2 of the current page $Start = (($this->CurPage - 2) >= 1 ? $this->CurPage - 2 : 1); //We need the end page for the for statement $End = (($this->CurPage + 2) <= $this->NumOfPages ? $this->CurPage + 2 : $this->NumOfPages); //Run End Again to make sure $NewEnd = ($End <= 3 && $this->NumOfPages > 5 ? $End + 2 : $End); //Run Start again to make sure $NewStart = ($this->CurPage >= ($this->NumOfPages - 2) ? $Start - 2 : $Start); for ($i = $NewStart; $i <= $NewEnd; $i++) { $Show .= ($i == $this->CurPage ? "<a href=\"?module=blog&page={$i}\"><strong>[{$i}]</strong></a> " :"<a href=\"?module=blog&page={$i}\">{$i}</a> " ); } //If More than one page and you are not on the last page $Show .= ($this->CurPage != $this->NumOfPages && $this->NumOfPages > 1 ? " ...<a href=\"?module=blog&page={$this->NumOfPages}\">Last Page</a>" : ""); return $Show; ?> Hi guy seems to be having bit of trouble with this it gets first id then go's to pot when i hit the number 2 and so on nothing is there any help would be great Code: [Select] <?php $per_page = 1; $query = mysql_query("SELECT COUNT('id') FROM product"); $pages = ceil(mysql_result($query, 0) / $per_page); $page = (isset($_GET['id']) AND (int)$_GET['id'] > 0) ? (int)$_GET['id'] : 1; $start = ($page - 1) * $per_page; ?> <?php if(isset($_GET['id'])){ $id = $_GET['id']; $query = mysql_query("SELECT * FROM product WHERE productMenu=" . mysql_real_escape_string((int)$id) . " LIMIT {$start}, {$per_page}")or die(mysql_error()); while($row = mysql_fetch_assoc($query)){ ?> <div id="productHolder"> <div id="topprodlist"> <div id="prodName"><p>Product Name: <?php echo $row['productName']; ?></p></div> <div id="prodCode"><p>Code: <?php echo $row['code']; ?></p></div> <div id="prodSize"><p>Size: <?php echo $row['size']; ?></p></div> <div id="prodDiameter"><p>Diameter: <?php echo $row['diameter']; ?></p></div> </div> <div id="imageBox"><img src="prodimg/<?php echo $row['image']; ?>" width="100" height="100" alt="<?php echo $row['image']; ?>"></div> <div id="prodDescription"> <div id="descript"><h5>Description:</h5></div> <div id="prodTextBox"><p><?php echo $row['short']; ?></p> <a href="info.php?in=<?php echo $row['id']; ?> ">More Details:</a> </div> </div> <div id="clear"></div> </div> <?php }} ?> <?php if($pages >= 1){ for ($x=1; $x<=$pages; $x++){ echo "<a href=?id=$x> $x </a>"; } } ?> Hi Guys, I tried to put pagination code into my search results but every time I get an ugly error. Can you guys help me please?I just want to put 5 results per page. Why does it have to be so complicated. I am just asking something very simple (Well, it shows that you don't know anything about php dude! ( I am just talking to myself)) <a href="search.php">Search</a><br> <br> <?php include("connect.php"); $first_name = "%" . $_POST["first_name"] . "%"; $last_name = "%" . $_POST["last_name"] . "%"; $age = "%" . $_POST["age"] . "%"; $query= "SELECT * FROM `contacts` WHERE `first_name` LIKE '$first_name' AND `last_name` LIKE '$last_name' AND `age` LIKE '$age' ORDER BY `contacts`.`first_name` ASC LIMIT 0, 30 "; $result = mysql_query($query); $num = mysql_num_rows ($result); mysql_close(); if ($num > 0 ) { $i=0; while ($i < $num) { $first_name = mysql_result($result,$i,"first_name"); $last_name = mysql_result($result,$i,"last_name"); $age = mysql_result($result,$i,"age"); $id = mysql_result($result,$i,"id"); echo "<b>first name:</b> $first_name<br>"; echo "<b>last name:</b> $last_name<br>"; echo "<b>age:</b> $age<br>"; echo "<a href=\"update.php?id=$id\">Update</a> - <a href=\"delete.php?id=$id\">Delete</a>"; echo "<br><br>"; ++$i; } } else { echo "No Results"; }?> Hi every one im getting an error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 SELECT * FROM Code: [Select] if(isset($_GET['subid'])){ $id = $_GET['subid']; } $query = mysql_query("SELECT * FROM sub_nav WHERE subNav_ID=" . mysql_real_escape_string((int)$id)); $row = mysql_fetch_assoc($query); $table = strtolower($row['subNavName']); // ******************************* This if statment controls the content ************************ if($row['show_hide'] == 1){ $per_page = 2; $pages_query = mysql_query("SELECT COUNT('id') FROM textiles"); $pages = ceil(mysql_result($pages_query, 0) / $per_page); $page = (isset($_GET['p']) AND (int)$_GET['p'] > 0) ? (int)$_GET['p'] : 1; $start = ($page-1) * $per_page; $query = mysql_query("SELECT imageName FROM textiles LIMIT $start, $per_page"); while ($query_row = mysql_fetch_assoc($query)){ echo '<p>',$query_row['imageName'] , '</p>'; } if ($pages >= 1){ for($x=1; $x<=$pages; $x++){ echo '<a href="?p='.$x.'">'.$x.'</a> '; } } Can any one help please hi ive simple code. but i would need help how to do pagination. ive followed one tutorial and ive code.but i really dont know how to connect these.or if its even possible to connect. heres the index.php file Code: [Select] <?php include '_class/cms_class.php'; $obj = new modernCMS(); $obj->host = 'localhost'; $obj->username = 'root'; $obj->password = 'root'; $obj->db = 'modernCMS'; $obj->connect(); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Untitled Document</title> <link rel="stylesheet" href="style.css" type="text/css" media="screen" title="no title" charset="utf-8"> </head> <body> <div id="page-wrap"> <?php if(isset($_GET['id'])): $obj->get_content($_GET['id']); else: $obj->get_content(); endif; ?> </div> </body> </html> cms_class.php Code: [Select] <?php class modernCMS { var $host; var $username; var $password; var $db; function connect() { $con = mysql_connect($this->host, $this->username, $this->password) or die(mysql_error()); mysql_select_db($this->db, $con) or die(mysql_error()); } function get_content($id = '') { if($id != ""): $id = mysql_real_escape_string($id); $sql = "SELECT * FROM cms_content WHERE id = '$id'"; else: $sql = "SELECT * FROM cms_content ORDER BY id DESC"; endif; $res = mysql_query($sql) or die(mysql_error()); while($row = mysql_fetch_assoc($res)) { echo '<h1><a href="index.php?id=' . $row['id'] . '">' . $row['title'] . '</a></h1>'; echo '<p>' . $row['body'] . '</p>'; } } } ?> Heres the pagination code ihave Code: [Select] <?php include 'db.inc.php'; $per_page = 2; $pages_query = mysql_query("SELECT COUNT(`id`) FROM `cms_content`"); $pages = ceil(mysql_result($pages_query, 0) / $per_page); $page = (isset($_GET['page'])) ? (int)$_GET['page'] : 1; $start = ($page - 1) * $per_page; $query = mysql_query("SELECT * FROM `cms_content` LIMIT $start, $per_page"); while ($query_row = mysql_fetch_assoc($query)) { echo '<p>', $query_row['title'] ,'</p>'; echo '<p>', $query_row['body'] ,'</p>'; } if ($pages >=1 && $page <= $pages) { for ($x=1; $x<=$pages; $x++) { echo ($x == $page) ? '<strong><a href="?page=' .$x. '">' .$x. '</a></strong> ' : '<a href="?page=' .$x. '">' .$x. '</a> '; } } ?> thanks. |
|||||||