Jarel101 Posted October 10, 2011 Report Share Posted October 10, 2011 I'm php newbie and I"m trying to create pagination for some DP results and I'm having some problems. I can view the pagination at the bottom of my DB results, however when I click on the numbers I remain on the same page. I'm using this 7 step pagination script: http://www.phpeasystep.com/phptu/29.html and I think my problem may be within step 7, im confused on what to do for that step, but it could be something else. I don't deal with code that often so this new to me. So my question is how do I get this script to work? <?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="0"> <tr> <td width="300"></td> <td></td> <td width="14"></td> <td width="0"></td> </tr> <?php do { ?> <tr> <td height="32" colspan="2" bgcolor="#3399CC"><?php echo $row_Recordset2['description']; ?></td> </tr> <tr> <td><img src="<?php echo $row_Recordset2['image']; ?>" width="300" height="250" border="5" /></td> <td width="300" height="250" align="center" bgcolor="#FFFFFF"><?php echo $row_Recordset2['description']; ?></td> </tr> <?php } while ($row_Recordset2 = mysql_fetch_assoc($Recordset2)); ?> </table> <p> <?php /* Place code to connect to your DB here. */ include('Connections/myconnectboi.php'); // include your code to connect to DB. $tbl_name="hiphop"; //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 = "test.php"; //your file name (the name of this file) $limit = 4; //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 id 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\">« previous</a>"; else $pagination.= "<span class=\"disabled\">« previous</span>"; //pages if ($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\">next »</a>"; else $pagination.= "<span class=\"disabled\">next »</span>"; $pagination.= "</div>\n"; } ?> <?php while($row = mysql_fetch_array($result)) { // Show if not last page } ?> <?=$pagination?> </body> </html> <?php mysql_free_result($Recordset2); ?> Quote Link to comment Share on other sites More sharing options...
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