|
PHP - Having A Small Problem With This Pagination Script.
So i have this page that pretty much displays all the members in the database, and its split into pages using a pagination php script.
The problem is that i want the ID number displayed next to it, however the database record id jumps since some records have been deleted. So while there were a total of 1000 records 10 have been removed so instead of showing the accurate ID number of 995 on the last record it displays the number 1000 .... I've tried just assigning a number to each record using the following code... $get_members = "SELECT * FROM members ORDER BY ID ASC LIMIT $rowsperpage OFFSET $offset"; $run_mem_query = mysql_query($get_members) or die(mysql_error()); $club_id = 1; while($member = mysql_fetch_assoc($run_mem_query)){ ?> <li><strong><?php echo $club_id++ ;?>.</strong><?php echo $member['username'] ;?> - <span><?php echo $member['state'] ;?></span></li> <?php } The problem with that is that every time i click to go to the next page the number sequence refreshed back to 1 and starts over.... i've been trying to find a way around his, but can't....does anyone have any solutions to this??? Here's the script that controls the pagination <?php if ($totalpages > 1){ /*********** Start the pagination links ********/ echo "<p>"; // range of num links to show $range = 6; // if not on page 1, don't show back links if ($currentpage > 1) { // show << link to go back to page 1 echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1'>First</a> "; // get previous page num $prevpage = $currentpage - 1; // show < link to go back to 1 page echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage'>Previous</a> "; } // end if if($result > 0){ // 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 <= $totalpages)) { // if we're on current page... if ($x == $currentpage) { // 'highlight' it but don't make a link echo " <b>$x</b> "; // if not current page... } else { // make it a link echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>$x</a> "; } // end else } // end if } // end for }else{ echo "<a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>1</a>"; } // if not on last page, show forward and last page links if ($currentpage != $totalpages) { // get next page $nextpage = $currentpage + 1; // echo forward link for next page echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage'> Next </a> "; // echo forward link for lastpage echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages'> Last </a> "; } // end if echo "</p>\n"; /****** end build pagination links ******/ } ?> Similar TutorialsHmm i can't figure this out... Below you see my code. I have 8 results from the query and i have the pegination set to max 2 values. It has 8 result so it devides them into 4 pages. But all the results are on the first page so the second third and fourth page are empty. Why is that? <?php if (isset($_POST['model_zoeken'])) { $con = mysql_connect("localhost","admin",""); if (!$con) { die('Could not connect: ' . mysql_error()); } if (!(isset($pagenum))) { $pagenum = 1; } mysql_select_db("produkten", $con); $data = mysql_query("SELECT * FROM eigenschappen") or die(mysql_error()); $rows = mysql_num_rows($qry); $page_rows = 2; $last = ceil($rows/$page_rows); if ($pagenum < 1) { $pagenum = 1; } elseif ($pagenum > $last) { $pagenum = $last; } $max = 'limit ' .($pagenum - 1) * $page_rows .',' .$page_rows; $data_p = mysql_query("SELECT * FROM eigenschappen $max") or die(mysql_error()); $qry = "SELECT * FROM eigenschappen WHERE 1=1"; if (isset($_POST['prod_name']) && trim($_POST['prod_name']) != "") { $qry .= " AND prod_name='" . mysql_real_escape_string($_POST['prod_name']). "'"; } "'"; } $result = mysql_query($qry) or die(mysql_error()); $teller = 0; $rijen = 0; echo '<table border="0"><tr>'; while($row = mysql_fetch_array($result)) { echo' <td width="160" align="center"> <a href="'.$row['website'].'"></a><img src="'.$row['prod_img'].'"> </td> <td width="165" valign="top"><br /><br />Name: '.$row['prod_name'].'<br/><br/>Website: <a href="'.$row['website'].'" target="_blank">'.$row['website_naam'].'</a> </td>' ; $teller = $teller + 1; $rijen = $rijen + 1; if ($teller == 3 || $rijen == 3){ echo "</tr><tr>"; $rijen = 0; $teller = 0; } } echo '</tr></table>'; echo '<br />'; echo " --Page $pagenum of $last-- <p>"; if ($pagenum == 1) { } else { echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=1'> <<-First</a> "; echo " "; $previous = $pagenum-1; echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$previous'> <-Previous</a> "; } echo " ---- "; if ($pagenum == $last) { } else { $next = $pagenum+1; echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$next'>Next -></a> "; echo " "; echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$last'>Last ->></a> "; } } ?> I have this code and its working awsomely fine if i provide a direct link of an uploaded image. Just and just only one problem i am not able to pass my uploaded image to facebook->api (whether its valid or not) and the following always echo echo 'Only jpg, png and gif image types are supported!'; i even remove the check on image type and try to get the image from $img = realpath($_FILES["pic"]["tmp_name"]); but $img gets nothing in it and uploads a by default empty image on facebook as my page Kindly check my following code and let me know what is wrong with my code and what should i do instead to upload images Online link of the following CODE: http://radiations3.com/facebook/1.php Code: [Select] <? require 'src/facebook.php'; $app_id = "364900470214655"; $app_secret = "xxxxxxxx"; $facebook = new Facebook(array( 'appId' => $app_id, 'secret' => $app_secret, 'cookie' => true, 'fileUpload' => true, )); $user = $facebook->getUser(); //echo $user; if(($facebook->getUser())==0) { header("Location:{$facebook->getLoginUrl(array('req_perms' => 'user_status,publish_stream,user_photos,offline_access,manage_pages'))}"); exit; } else { $accounts_list = $facebook->api('/me/accounts'); echo "i am connected"; } $valid_files = array('image/jpeg', 'image/png', 'image/gif'); //to get the page access token to post as a page foreach($accounts_list['data'] as $account){ if($account['id'] == 194458563914948){ // my page id =123456789 $access_token = $account['access_token']; echo "<p>Page Access Token: $access_token</p>"; } } //posting to the page wall if (isset($_FILES) && !empty($_FILES)) { if( !in_array($_FILES['pic']['type'], $valid_files ) ) { echo 'Only jpg, png and gif image types are supported!'; } else{ #Upload photo here $img = realpath($_FILES["pic"]["tmp_name"]); $attachment = array('message' => 'this is my message', 'access_token' => $access_token, 'name' => 'This is my demo Facebook application!', 'caption' => "Caption of the Post", 'link' => 'example.org', 'description' => 'this is a description', 'picture' => '@' . $img, 'actions' => array(array('name' => 'Get Search', 'link' => 'http://www.google.com')) ); $status = $facebook->api('/194458563914948/feed', 'POST', $attachment); // my page id =123456789 var_dump($status); } } ?> <body> <!-- Form for uploading the photo --> <div class="main"> <p>Select a photo to upload on Facebook Fan Page</p> <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" enctype="multipart/form-data"> <p>Select the image: <input type="file" name="pic" /></p> <p><input class="post_but" type="submit" value="Upload to my album" /></p> </form> </div> </body> Hi, could I have some help with this code please?
Getting: "Fatal error: Call to undefined function chn() in ......"
Thanks
<?php $mysqli = chn("localhost", "root", "") or die("Connect failed : " . mysql_error()); mysql_select_db("jm_db"); $result = mysql_query("SELECT COUNT(*) FROM asterisk_cdr WHERE calldate LIKE '%2014-10-11%' AND channel LIKE '%SIP/4546975289%'"); while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) { echo ($row["channel"]); } mysql_free_result($result); ?> I need help adding a feature to the following php script that goes through folders and reads from txt files. Right now it is just grabbing the sub folder name, title and body and exporting it to a csv in columns A B and C respectively. What I need it to do is grab a summary from each txt file as well and added to the 4th column in the csv. I think the best way to do this would be to grab from the beginning of the body, to pre-defined closing }. So If I set it at 25 it will end the summary on the 25th } found in the txt file from the beginning of the body. All the txt is in spintax format like "The {Fox|Bird|Cat} {Stole|Took} The {Food|Water}" Code: [Select] <?php set_time_limit(0); // set unlimited execution time $base_folder = $_POST['base_folder']; $article_to_capture = (int)$_POST['article_to_capture']; $words = explode(',', $_POST['words']); // print_r($words); die(''); if(!is_dir($base_folder)) die('Invalid base folder. Please go <a href="step1.php"><strong>back</strong></a> and enter correct folder.'); ?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <title>Artcle Scraper Step 2</title> <style type="text/css"> <!-- body { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; color: #333333; } --> </style> </head> <body> <h2>Step 2 : Processing the content of the folder. </h2> <table width="100%" border="0" cellpadding="2" cellspacing="1" bgcolor="#CCCCCC"> <tr bgcolor="#FFFFFF"> <th width="10%"> </td> <th width="30%">BASE FOLDER NAME</td> <th width="50%"> <?php echo $base_folder;?></td> <th width="10%"> </td> </tr> <?php $subfolder_arr = scandir($base_folder); //print_r($arr1); $total_subfolders = sizeof($subfolder_arr); $subfolder_count = 0; $file_count = 0; $report = ""; $fp = fopen('articles.csv', 'w+'); for($i=0; $i< $total_subfolders; $i++){ $file_name = $subfolder_arr[$i]; if($file_name=='.'||$file_name=='..') continue; $sub_folder_name = $base_folder ."\\". $file_name; $file_type = is_dir($sub_folder_name) ? 'dir' : 'file'; if($file_type=='dir'){ $sub_folder_count++; $rpeort .= "Processing folder $sub_folder_count $sub_folder_name \r\n"; $msg = "Processing folder $sub_folder_count $sub_folder_name \r\n"; ?> <tr bgcolor="#FFFFFF"><td> </td><td colspan="2"> <?php echo $msg;?> </td><td> </td></tr> <tr bgcolor="#FFFFFF"><td> </td><td colspan="2"> <table width="90%" cellpadding="0" cellspacing="0" border="1" bordercolorlight="#0000FF"> <?php // process sub folder $column1 = $file_name; $column2 = '{'; $column3 = '{'; $first = true; $files_arr = scandir($sub_folder_name); $article_processed =0; // article_processed in current sub folder foreach($files_arr as $key=>$val){ if(is_file($sub_folder_name.'\\'.$val) ) { if( substr($val,-4)=='.txt' && (filesize($sub_folder_name.'\\'.$val) <= 35000) && (filesize($sub_folder_name.'\\'.$val) >= 4000)) //file is > 1kb { $size = filesize($sub_folder_name.'\\'.$val); $article_processed++; if($article_to_capture==0 || $article_processed <= $article_to_capture ){ if($first==true) $first=false; else { $column2 .= '|'; $column3 .= '|'; } // read file get title and body $file_content = file($sub_folder_name.'\\'.$val); $file_title = rtrim($file_content[0]); $file_content[0] = ''; $file_arr_size = sizeof($file_content); $words_arr_size = sizeof($words); $t=1; while($t < $file_arr_size){ $file_content[$t] = rtrim($file_content[$t]); //echo $file_content[$t]; //die('inside'); if( $words_arr_size>0 ){ //die('inside'); $temp = str_replace($words, "", $file_content[$t]); $file_content[$t] = $temp; } $t++; //if($t>=3) die('aa'); } $file_body = implode('',$file_content); $column2 .= $file_title; $column3 .= $file_body; ?> <tr><td> <?php //print_r($files_arr); echo $val ."\r\n"; echo round(($size / 1024), 2).' KB'; ?> </td></tr> <?php } //end if .txt } // article processed } // end if is_file } // end foreach ?> </table> </td><td> </td></tr> <?php $column2 .= '}'; $column3 .= '}'; // write to csv / excel file $erro = fputcsv ($fp, array($column1,$column2,$column3) ); } //end if filetype else{ } } // end for fclose($fp); ?> <tr bgcolor="#FFFFFF"> <td> </td> <td colspan=""> File Generated. Download it <a href="articles.csv" target="_blank">HERE</a></td> <td> </td> </tr> </table> </body> </html> I'm very out of practice, and trying to figure out old broken code. From a previous search page, results are pulled from the database, and the variables are passed. At first it works, but then, when I click on the pagination links to see the next page of results, it stops working. The next page appears with no info. Here's the code, I think it has something to do with the passed variables toward the bottom of the code, but I can't figure out what to do. <code> <?php require ('databaseconnection'); $display = 2; // it's intentionally only 2 for the moment to test pagination if (isset($_GET['np'])) { $num_pages = $_GET['np']; } else { $data = "SELECT COUNT(*), `descriptors`.*, `plantae`.* FROM `descriptors` LEFT JOIN `plantae` ON (`descriptors`.`plant_id` = `plantae`.`plant_name`) WHERE `leaf_shape` LIKE '%$s1%' AND `leaf_venation` LIKE '%$s3%' AND `leaf_margin` LIKE '%$s4%'"; $result = mysql_query ($data); if (!$result) { die("Oops, my query failed. The query is: <br>$data<br>The error is:<br>".mysql_error()); } $row = mysql_fetch_array($result, MYSQL_NUM); //row 40 above seems to be where a problem is $num_records = $row[0]; if ($num_records > $display) { $num_pages = ceil ($num_records/$display); } else { $num_pages = 1; } } if (isset($_GET['s'])) { $start = $_GET['s']; } else { $start = 0; } if(isset($_GET[submitted])) { // Now collect all info into $item variable $shape = $_GET['s1']; $color = $_GET['s2']; $vein = $_GET['s3']; $margin = $_GET['s4']; // This will take all info from database where row tutorial is $item and collects it into $data variable $data = mysql_query("SELECT `descriptors`.* ,`plantae`.* FROM `descriptors` LEFT JOIN `plantae` ON (`descriptors`.`plant_id` = `plantae`.`plant_name`) WHERE `leaf_shape` LIKE '%$s1%' AND `leaf_venation` LIKE '%$s3%' AND 'leaf_margin' LIKE '%$s4%' ORDER BY `plantae`.`scientific_name` ASC LIMIT $start, $display"); //chs added this in... echo '<table align="center" cellspacing="0" cellpading-"5"> <tr> <td align="left"><b></b></td> <td align="left"><b></b></td> <td align="left"><b>Leaf margin</b></td> <td align="left"><b>Leaf venation</b></td> </tr> '; while($row = mysql_fetch_array($data)){ echo '<tr> <td align="left"> <a href="view_plant.php?id=' . $row['plant_name'] . '">View plant</a> </td> <td align="left"> </td> <td align="left">' . $row['scientific_name'] . '</td> <td align="left">' . $row['common_name'] . '</td> <td align="left">' . $row['leaf_shape'] . '</td> </tr>'; } echo '</table>'; } if ($num_pages > 1) { echo '<br /><p>'; $current_page = ($start/$display) + 1; if ($current_page != 1) { echo '<a href="leafsearch4c.php?s=' . ($start - $display) . '&np=;' . $num_pages . '&s1=' . $s1 . '&s2=' . $s2 . '&s3=' . $s3 . '&s4=' . $s4 . '">Previous</a> '; } for ($i = 1; $i <= $num_pages; $i++) { if($i != $current_page) { echo '<a href="leafsearch4c.php?s=' . (($display * ($i - 1))) . '$np=' . $num_pages . '&s1=' . $s1 . '&s2=' . $s2 . '&s3=' . $s3 . '&s4=' . $s4 .'">' . $i . '</a>'; } else { echo $i . ' '; } } if ($current_page != $num_pages) { echo '<a href="leafsearch4c.php?s=' . ($start + $display) . '$np=' . $num_pages . '&s1=' . $s1 . '&s2=' . $s2 . '&s3=' . $s3 . '&s4=' . $s4 .'"> Next</a>'; } } //added curly ?></code> Good morning, First, I want to thank this forum for all the help provided to me. I am new to Php programming, and honestly, I am still not good at reading codes. I am somehow able to understand how the code is written, but I am still learning, and I know myself, I still have lots to learn. I was able to finish now my very php project, again, thanks to this site and to other forum sites I have visited, and for my friends who helped as well. The web application I made is working fine now, but as I look into it, I know that once the database is populated with information, I will be required to put up pagination on my search page. And so, I looked online for pagination tutorials. I have found some, but I have to admit, it is still hard for me to comprehend the scripts I found. Just today, I found a script that I think would be a very good implementation to the web application I made. The problem is, I am not well familiar with adopting pre-made codes to the one I did, plus the fact that I can't well understand how the code is written. Can anyone help me implement the code, and somehow provide comments on the pre-made code I found in the web? Thank you in advanced for your responses. Here's my code: <link href="add_client.css" rel="stylesheet" type="text/css"> <?PHP include("dbconnection.php"); $query = "SELECT * FROM records"; $result = array(); if(isset($_POST["btnSearch"])) { $query .= " WHERE last_name LIKE '%".$_POST["search"]."%' OR first_name LIKE '%".$_POST["search"]."%'OR territory LIKE '%".$_POST["search"]."%'OR job_title LIKE '%".$_POST["search"]."%'OR title LIKE '%".$_POST["search"]."%'OR employer LIKE '%".$_POST["search"]."%' ORDER BY territory ASC" ; $result = mysql_query($query, $connection) or die(mysql_error()); } ?> <table width="760" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td><table width="760" border="0" cellpadding="0" cellspacing="0"> <tr> <td width="199" align="center" valign="top"><a href="login.html"><img src="invent-asia.gif" alt="" width="152" height="58" border="0" /></a> <script type="text/javascript" src="menu.js"></script></td> <td width="176" align="right" valign="bottom"><a href="main.php"><img src="Home.jpg" width="104" height="20" border="0"/></a></td> <td width="130" align="right" valign="bottom"><img src="View.jpg" width="104" height="20" border="0"/></td> <td width="146" align="right" valign="bottom"><a href="add_client.php"><img src="Add.jpg" width="104" height="20" border="0"/></a></td> <td width="109" align="right" valign="bottom"> </td> </tr> </table></td> </tr> <tr> <td><table width="760" border="0" cellpadding="0" cellspacing="0"> <tr> <td width="200" height="3" bgcolor="#1B1C78"><img src="images/topspacerblue.gif" alt="" width="1" height="3" /></td> <td width="560" bgcolor="#0076CC"><img src="images/topspacerlblue.gif" alt="" width="1" height="3" /></td> </tr> </table></td> </tr> <tr> <td height="553" align="center" valign="top" bgcolor="#F3FAFE"><br /> <form name="form" action="view_client.php" method="post"> <br /> <table width="351" border="0"> <tr> <td width="137" align="left" valign="middle">SEARCH RECORD:</td> <td width="144" align="center" valign="middle"><input type="text" name="search" /></td> <td width="56" align="left" valign="middle"><input type="submit" name="btnSearch" value="Search" /></td> </tr> </table> <br /> <table border="0" cellpadding="3" cellspacing="1" bordercolor="38619E" > <tr> <th width="80" align="center" bgcolor="#E0E8F3">Territory</th> <th width="330" align="center" bgcolor="#E0E8F3">Employer</th> <th width="160" align="center" bgcolor="#E0E8F3">Name</th> <th width="80" align="center" valign="middle" bgcolor="#E0E8F3"> </th> </tr> <?php if($result) { for($i=0; $i<mysql_num_rows($result); $i++) { $id = trim(mysql_result($result, $i, "id")); $territory = trim(mysql_result($result, $i, "territory")); $employer = trim(mysql_result($result, $i, "employer")); $first_name = trim(mysql_result($result, $i, "first_name")); $last_name = trim(mysql_result($result, $i, "last_name")); echo "<tr>"; echo "<td>".$territory."</td>"; echo "<td>".$employer."</td>"; echo "<td>".$last_name.", ".$first_name."</td>"; echo "<td><a href='edit_client.php?id=".$id."'>edit</a> | <a href='delete_client.php?id=".$id."'>delete</a> </td>"; echo "</tr>"; } } ?> </table> <p><br /> </p> </form> <p> </p></td> </tr> <tr> <td height="38"><table width="760" border="0" cellpadding="0" cellspacing="0"> <tr> <td width="200" height="35" align="center" bgcolor="#1B1C78" class=white><img src="images/topspacerblue.gif" alt="" width="1" height="3" /> <a href="disclaimer.html"><font color="#FFFFFF">Legal Disclaimer</font></a> </td> <td width="560" align="center" bgcolor="#0076CC" class=white><img src="images/topspacerlblue.gif" alt="" width="1" height="3" /> Copyright © 2006 - 2010 InventAsia Limited. All rights reserved. </td> </tr> </table></td> </tr> </table> And here is the link of the pagination script I found: http://www.phpeasycode.com/pagination/ I'd rather have the pagination style of the first one. Note: I am not trying to be spoon fed here, but really in this case, I have tried what I think should work, but Sorry guys. (The way my code is written, you should see that I am a noob xD) Hello All! I was hoping one of you phpFreaks could help me out I have the following code that produces links from a database. Certain sets of results have over 3000 links. I can currently set the amount of links to display per page but that's it. I would like to be able to truncate the links to all the pages using pagination. Any help would be greatly appreciated! Here is the code: <?php echo "Results<br><HR WIDTH=100% SIZE=1><br>"; mysql_connect("mysite.com", "mysite_mysite", "mysitepassword") or die(mysql_error()); mysql_select_db("user_database") or die(mysql_error()); if (isset($_GET['pagenum'])) { $pagenum = $_GET['pagenum']; } else { $pagenum = 1; } $rpg = $pagenum; $data = mysql_query("SELECT * FROM mydb WHERE mfg='golf'") or die(mysql_error()); $rows = mysql_num_rows($data); $page_rows = 80; $last = ceil($rows/$page_rows); if ($pagenum < 1) { $pagenum = 1; } elseif ($pagenum > $last) { $pagenum = $last; } $max = 'limit ' .($pagenum - 1) * $page_rows .',' .$page_rows; $data_p = mysql_query("SELECT * FROM mydb WHERE mfg='golf' $max") or die(mysql_error()); while($info = mysql_fetch_array( $data_p )) { $page=$info['link']; echo "<a href='$page' class='blue1'>". $info['title'] . "</a><br>"; } echo "<p>"; if ($pagenum > $last) {$pagenum=1;} else { echo "<HR WIDTH=100% SIZE=1><br>"; $pagenum = 1; while ($pagenum <= $last) { $next = $pagenum; echo " <a href='{$_SERVER['PHP_SELF']}?pagenum=$next' class='g5'>$pagenum</a> "; $pagenum = $pagenum+1; } Echo "<br><br>Page $rpg of $last <br>"; } ?> Simple insertion of pagination would be GREAT! Thanks guys.... Hey guys,
I'm using the following pagination script from a website I found. I'ts basically a pagination script that takes data from a MySQL database and displays a certain number of sets before placing the next set on a new page.
This script works great if I substitute a static value for the data I want returned but If the request is stored in a $POST variable like from an HTML form the data refuses to paginate. It will render the first set of data but will not paginate the rest and only shows blank pages
I'm thinking it has something to do with the $POST variable not being set or carrying over to each page but I'm not sure.
I truly appreciate the help!
<?php
/*
Place code to connect to your DB here.
*/
include('config.php'); // include your code to connect to DB.
$tbl_name=""; //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 = "filename.php"; //your file name (the name of this file)
$limit = 2; //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 column_name 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($result))
{
// Your while loop here
}
?>
<?=$pagination?>
Okay, I am writing a new form validation script that also keeps the data so it can re-populate the fields the user already filled out if there is an error on the page so they do not have to fill it out again. Here is an example of the code I am using in the HTML part of the form input elements. <input name="name" type="text" id="name" value="<?php=$fields['name']?>"> Now, the problem I am getting is the <?php=$fields['name']?> code is being physically displayed within the form field at all times. How would I go about having it not display this line of code in the field? Thanks!! the problem im getting is with this line in the bootstrap Code: [Select] $this->view->head_title('test'); the view property is only initiated in the league_controller and $this->view doesnt exsist within the bootstap but i call the bootstrap header in the league controller and it wont let me execute the head title...if anyone can help me on why or how i can over come this please....thank you (code below) bootstrap Code: [Select] public static function header() { $this->view->head_title('test'); } leaugue_controller method Code: [Select] public function league($game_name, $league_name) { Bootstrap::header(); $rows = $this->leagues->fetch_league($game_name, $league_name); $this->view->head_title()->set_separator()->prepend('hello'); $this->view->rows = $rows; Bootstrap::footer(); } I have made a php cart : check it out on http://fhcs.be/cart-demo4/ My question is: when I order something by clicking on the "voeg toe" button, I'm redirected to the shopping cart. But I don't want to be redirected to the shopping cart, I want to stay on de menu list. What is an easy way to fix this? thanks people index.php Code: [Select] <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>PHP Shopping Cart Demo · Bookshop</title> <link rel="stylesheet" href="css/styles.css" /> </head> <body> <div id="shoppingcart"> <h1>Welkom, plaats uw order</h1> </div> <div id="booklist"> <h1>Warme dranken</h1> <?php $sql = 'SELECT * FROM products WHERE cat=2'; $result1 = $db->query($sql); $output1[] = '<ul>'; while ($row = $result1->fetch()) { $output1[] = '<li>'.$row['name'].': €'.$row['price'].'<br /><a href="cart.php?action=add&id='.$row['id'].'">Voeg Toe</a></li>'; } $output1[] = '</ul>'; echo join('',$output1); ?> <h1>Cocktails</h1> <?php $sql = 'SELECT * FROM products WHERE cat=3'; $result2 = $db->query($sql); $output2[] = '<ul>'; while ($row = $result2->fetch()) { $output2[] = '<li>'.$row['name'].': €'.$row['price'].'<br /><a href="cart.php?action=add&id='.$row['id'].'">Voeg Toe</a></li>'; } $output2[] = '</ul>'; echo join('',$output2); ?> </div> </body> cart.php Code: [Select] <?php // Include MySQL class require_once('inc/mysql.class.php'); // Include database connection require_once('inc/global.inc.php'); // Include functions require_once('inc/functions.inc.php'); // Start the session session_start(); // Process actions $cart = $_SESSION['cart']; $action = $_GET['action']; switch ($action) { case 'add': if ($cart) { $cart .= ','.$_GET['id']; } else { $cart = $_GET['id']; } break; case 'delete': if ($cart) { $items = explode(',',$cart); $newcart = ''; foreach ($items as $item) { if ($_GET['id'] != $item) { if ($newcart != '') { $newcart .= ','.$item; } else { $newcart = $item; } } } $cart = $newcart; } break; case 'update': if ($cart) { $newcart = ''; foreach ($_POST as $key=>$value) { if (stristr($key,'qty')) { $id = str_replace('qty','',$key); $items = ($newcart != '') ? explode(',',$newcart) : explode(',',$cart); $newcart = ''; foreach ($items as $item) { if ($id != $item) { if ($newcart != '') { $newcart .= ','.$item; } else { $newcart = $item; } } } for ($i=1;$i<=$value;$i++) { if ($newcart != '') { $newcart .= ','.$id; } else { $newcart = $id; } } } } } $cart = $newcart; break; } $_SESSION['cart'] = $cart; ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>PHP Shopping Cart Demo · Cart</title> <link rel="stylesheet" href="css/styles.css" /> </head> <body> <div id="shoppingcart"> <h1>Uw bestelling</h1> <?php echo writeShoppingCart(); ?> </div> <div id="contents"> <h2>Gelieve na te kijken voordat u bestelt</h2> <?php echo showCart(); ?> <p><a href="index.php">Terug naar lijst</a></p> <form action="mail.php" method="post"> <input type="submit" name="sendemail" value="Bestel" /> <input type="hidden" name="cart" value="<?= $cart; ?>" /> </form> </div> </body> </html> echo "<tr> <td class='trow2' align='center' valign='center' width='1'></td> <td class='trow2' valign='center'> <strong><a href='server.php?view=details&id=" . $list['id'] . "'>" . capitalizeFirstCharacter($list['servername']) . "</a></strong> <div class=\"stat2\"> <div class=\"stat\"> if(!$sock=@fsockopen($list_f['serverip'],$list_f['serverport'], $num, $error, 1)) { echo "<font color='red'><b>Offline</b></font>"; } else { echo "<font color='green'><b>Online</b></font>"; } </div> </div> <div class='smalltext'>" . $list['shortdescription'] . "</div> </td> <td class='trow1' valign='middle' align='left' style='white-space: nowrap'><span class='smalltext'>" . $list['revision'] . "</span></td> <td class='trow2' valign='middle' align='right' style='white-space: nowrap'><font size='4px'>" . $voteAmount . " Votes</font></td> </tr>"; How can I make this echo code work? <?php // SQL Connection $username="root"; $password=""; $database="mydb"; $connection = mysql_connect("localhost", $username, $password) or die("Connection Failure to Database"); // Select Database mysql_select_db($database, $connection) or die ($database . "No Database" . $username); $id = $_GET['id']; $MyQuery = "SELECT * FROM bookings WHERE id = '$id'"; $retrieve = mysql_query($MyQuery) or die(mysql_error()); if(mysql_num_rows($retrieve) != 0): $row = mysql_fetch_assoc($retrieve); endif; $idX = ($row['id']); echo $idX; if(mysql_num_rows($retrieve) == 0) { echo '<blink><font color="red"><strong>No Booking Found</strong></font></blink>'; } else { echo '<form action="' . $_SERVER['PHP_SELF'] . '" method="post">'; echo '<table width="350">'; echo ' <tr>'; echo ' <td width="100">Full Name</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['fullname']) . '" type="text" name="fullname"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Address</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['address']) . '" type="text" name="address"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">City</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['city']) . '" type="text" name="city"></td>'; echo ' <tr>'; echo ' <td width="100">Postcode</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['postcode']) . '" type="text" name="postcode"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Country</td>'; echo ' <td width="100"><select style="width: 235px" name="country">'; echo ' <option value="' . ($row['country']) . '">' . ($row['country']) . '</option>'; echo ' <option></option><option value="Abkhazia">Abkhazia</option><option value="Afghanistan">Afghanistan</option><option value="Aland">Aland</option><option value="Albania">Albania</option><option value="Algeria">Algeria</option><option value="American Samoa">American Samoa</option><option value="Andorra">Andorra</option><option value="Angola">Angola</option><option value="Anguilla">Anguilla</option><option value="Antarctica">Antarctica</option><option value="Antigua and Barbuda">Antigua and Barbuda</option><option value="Argentina">Argentina</option><option value="Armenia">Armenia</option><option value="Aruba">Aruba</option><option value="Ascension">Ascension</option><option value="Ashmore and Cartier Islands">Ashmore and Cartier Islands</option><option value="Australia">Australia</option><option value="Australian Antarctic Territory">Australian Antarctic Territory</option><option value="Austria">Austria</option><option value="Azerbaijan">Azerbaijan</option><option value="Bahamas, The">Bahamas, The</option><option value="Bahrain">Bahrain</option><option value="Baker Island">Baker Island</option><option value="Bangladesh">Bangladesh</option><option value="Barbados">Barbados</option><option value="Belarus">Belarus</option><option value="Belgium">Belgium</option><option value="Belize">Belize</option><option value="Benin">Benin</option><option value="Bermuda">Bermuda</option><option value="Bhutan">Bhutan</option><option value="Bolivia">Bolivia</option><option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option><option value="Botswana">Botswana</option><option value="Bouvet Island">Bouvet Island</option><option value="Brazil">Brazil</option><option value="British Antarctic Territory">British Antarctic Territory</option><option value="British Indian Ocean Territory">British Indian Ocean Territory</option><option value="British Sovereign Base Areas">British Sovereign Base Areas</option><option value="British Virgin Islands">British Virgin Islands</option><option value="Brunei">Brunei</option><option value="Bulgaria">Bulgaria</option><option value="Burkina Faso">Burkina Faso</option><option value="Burundi">Burundi</option><option value="Cambodia">Cambodia</option><option value="Cameroon">Cameroon</option><option value="Canada">Canada</option><option value="Cape Verde">Cape Verde</option><option value="Cayman Islands">Cayman Islands</option><option value="Central African Republic">Central African Republic</option><option value="Chad">Chad</option><option value="Chile">Chile</option><option value="China, Peoples Republic of">China, Peoples Republic of</option><option value="China, Republic of (Taiwan)">China, Republic of (Taiwan)</option><option value="Christmas Island">Christmas Island</option><option value="Clipperton Island">Clipperton Island</option><option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option><option value="Colombia">Colombia</option><option value="Comoros">Comoros</option><option value="Congo, Democratic Republic of the (Congo Kinshasa)">Congo, Democratic Republic of the (Congo Kinshasa)</option><option value="Congo, Republic of the (Congo Brazzaville)">Congo, Republic of the (Congo Brazzaville)</option><option value="Cook Islands">Cook Islands</option><option value="Coral Sea Islands">Coral Sea Islands</option><option value="Costa Rica">Costa Rica</option><option value="Cote dIvoire (Ivory Coast)">Cote dIvoire (Ivory Coast)</option><option value="Croatia">Croatia</option><option value="Cuba">Cuba</option><option value="Cyprus">Cyprus</option><option value="Czech Republic">Czech Republic</option><option value="Denmark">Denmark</option><option value="Djibouti">Djibouti</option><option value="Dominica">Dominica</option><option value="Dominican Republic">Dominican Republic</option><option value="Ecuador">Ecuador</option><option value="Egypt">Egypt</option><option value="El Salvador">El Salvador</option><option value="Equatorial Guinea">Equatorial Guinea</option><option value="Eritrea">Eritrea</option><option value="Estonia">Estonia</option><option value="Ethiopia">Ethiopia</option><option value="Falkland Islands (Islas Malvinas)">Falkland Islands (Islas Malvinas)</option><option value="Faroe Islands">Faroe Islands</option><option value="Fiji">Fiji</option><option value="Finland">Finland</option><option value="France">France</option><option value="French Guiana">French Guiana</option><option value="French Polynesia">French Polynesia</option><option value="French Scattered Islands in the Indian Ocean">French Scattered Islands in the Indian Ocean</option><option value="French Southern and Antarctic Lands">French Southern and Antarctic Lands</option><option value="Gabon">Gabon</option><option value="Gambia, The">Gambia, The</option><option value="Georgia">Georgia</option><option value="Germany">Germany</option><option value="Ghana">Ghana</option><option value="Gibraltar">Gibraltar</option><option value="Greece">Greece</option><option value="Greenland">Greenland</option><option value="Grenada">Grenada</option><option value="Guadeloupe">Guadeloupe</option><option value="Guam">Guam</option><option value="Guatemala">Guatemala</option><option value="Guernsey">Guernsey</option><option value="Guinea">Guinea</option><option value="Guinea-Bissau">Guinea-Bissau</option><option value="Guyana">Guyana</option><option value="Haiti">Haiti</option><option value="Heard Island and McDonald Islands">Heard Island and McDonald Islands</option><option value="Honduras">Honduras</option><option value="Hong Kong">Hong Kong</option><option value="Howland Island">Howland Island</option><option value="Hungary">Hungary</option><option value="Iceland">Iceland</option><option value="India">India</option><option value="Indonesia">Indonesia</option><option value="Iran">Iran</option><option value="Iraq">Iraq</option><option value="Ireland">Ireland</option><option value="Isle of Man">Isle of Man</option><option value="Israel">Israel</option><option value="Italy">Italy</option><option value="Jamaica">Jamaica</option><option value="Japan">Japan</option><option value="Jarvis Island">Jarvis Island</option><option value="Jersey">Jersey</option><option value="Johnston Atoll">Johnston Atoll</option><option value="Jordan">Jordan</option><option value="Kazakhstan">Kazakhstan</option><option value="Kenya">Kenya</option><option value="Kingman Reef">Kingman Reef</option><option value="Kiribati">Kiribati</option><option value="Korea, Democratic Peoples Republic of (North Korea)">Korea, Democratic Peoples Republic of (North Korea)</option><option value="Korea, Republic of (South Korea)">Korea, Republic of (South Korea)</option><option value="Kosovo">Kosovo</option><option value="Kuwait">Kuwait</option><option value="Kyrgyzstan">Kyrgyzstan</option><option value="Laos">Laos</option><option value="Latvia">Latvia</option><option value="Lebanon">Lebanon</option><option value="Lesotho">Lesotho</option><option value="Liberia">Liberia</option><option value="Libya">Libya</option><option value="Liechtenstein">Liechtenstein</option><option value="Lithuania">Lithuania</option><option value="Luxembourg">Luxembourg</option><option value="Macau">Macau</option><option value="Macedonia">Macedonia</option><option value="Madagascar">Madagascar</option><option value="Malawi">Malawi</option><option value="Malaysia">Malaysia</option><option value="Maldives">Maldives</option><option value="Mali">Mali</option><option value="Malta">Malta</option><option value="Marshall Islands">Marshall Islands</option><option value="Martinique">Martinique</option><option value="Mauritania">Mauritania</option><option value="Mauritius">Mauritius</option><option value="Mayotte">Mayotte</option><option value="Mexico">Mexico</option><option value="Micronesia">Micronesia</option><option value="Midway Islands">Midway Islands</option><option value="Moldova">Moldova</option><option value="Monaco">Monaco</option><option value="Mongolia">Mongolia</option><option value="Montenegro">Montenegro</option><option value="Montserrat">Montserrat</option><option value="Morocco">Morocco</option><option value="Mozambique">Mozambique</option><option value="Myanmar (Burma)">Myanmar (Burma)</option><option value="Nagorno-Karabakh">Nagorno-Karabakh</option><option value="Namibia">Namibia</option><option value="Nauru">Nauru</option><option value="Navassa Island">Navassa Island</option><option value="Nepal">Nepal</option><option value="Netherlands">Netherlands</option><option value="Netherlands Antilles">Netherlands Antilles</option><option value="New Caledonia">New Caledonia</option><option value="New Zealand">New Zealand</option><option value="Nicaragua">Nicaragua</option><option value="Niger">Niger</option><option value="Nigeria">Nigeria</option><option value="Niue">Niue</option><option value="Norfolk Island">Norfolk Island</option><option value="Northern Cyprus">Northern Cyprus</option><option value="Northern Mariana Islands">Northern Mariana Islands</option><option value="Norway">Norway</option><option value="Oman">Oman</option><option value="Pakistan">Pakistan</option><option value="Palau">Palau</option><option value="Palestine">Palestine</option><option value="Palmyra Atoll">Palmyra Atoll</option><option value="Panama">Panama</option><option value="Papua New Guinea">Papua New Guinea</option><option value="Paraguay">Paraguay</option><option value="Peru">Peru</option><option value="Peter I Island">Peter I Island</option><option value="Philippines">Philippines</option><option value="Pitcairn Islands">Pitcairn Islands</option><option value="Poland">Poland</option><option value="Portugal">Portugal</option><option value="Pridnestrovie (Transnistria)">Pridnestrovie (Transnistria)</option><option value="Puerto Rico">Puerto Rico</option><option value="Qatar">Qatar</option><option value="Queen Maud Land">Queen Maud Land</option><option value="Reunion">Reunion</option><option value="Romania">Romania</option><option value="Ross Dependency">Ross Dependency</option><option value="Russia">Russia</option><option value="Rwanda">Rwanda</option><option value="Saint Helena">Saint Helena</option><option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option><option value="Saint Lucia">Saint Lucia</option><option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option><option value="Saint Vincent and the Grenadines">Saint Vincent and the Grenadines</option><option value="Samoa">Samoa</option><option value="San Marino">San Marino</option><option value="Sao Tome and Principe">Sao Tome and Principe</option><option value="Saudi Arabia">Saudi Arabia</option><option value="Senegal">Senegal</option><option value="Serbia">Serbia</option><option value="Seychelles">Seychelles</option><option value="Sierra Leone">Sierra Leone</option><option value="Singapore">Singapore</option><option value="Slovakia">Slovakia</option><option value="Slovenia">Slovenia</option><option value="Solomon Islands">Solomon Islands</option><option value="Somalia">Somalia</option><option value="Somaliland">Somaliland</option><option value="South Africa">South Africa</option><option value="South Georgia and the South Sandwich Islands">South Georgia and the South Sandwich Islands</option><option value="South Ossetia">South Ossetia</option><option value="Spain">Spain</option><option value="Sri Lanka">Sri Lanka</option><option value="Sudan">Sudan</option><option value="Suriname">Suriname</option><option value="Svalbard">Svalbard</option><option value="Swaziland">Swaziland</option><option value="Sweden">Sweden</option><option value="Switzerland">Switzerland</option><option value="Syria">Syria</option><option value="Tajikistan">Tajikistan</option><option value="Tanzania">Tanzania</option><option value="Thailand">Thailand</option><option value="Timor-Leste (East Timor)">Timor-Leste (East Timor)</option><option value="Togo">Togo</option><option value="Tokelau">Tokelau</option><option value="Tonga">Tonga</option><option value="Trinidad and Tobago">Trinidad and Tobago</option><option value="Tristan da Cunha">Tristan da Cunha</option><option value="Tunisia">Tunisia</option><option value="Turkey">Turkey</option><option value="Turkmenistan">Turkmenistan</option><option value="Turks and Caicos Islands">Turks and Caicos Islands</option><option value="Tuvalu">Tuvalu</option><option value="U.S. Virgin Islands">U.S. Virgin Islands</option><option value="Uganda">Uganda</option><option value="Ukraine">Ukraine</option><option value="United Arab Emirates">United Arab Emirates</option><option value="United Kingdom">United Kingdom</option><option value="United States">United States</option><option value="Uruguay">Uruguay</option><option value="Uzbekistan">Uzbekistan</option><option value="Vanuatu">Vanuatu</option><option value="Vatican City">Vatican City</option><option value="Venezuela">Venezuela</option><option value="Viet Nam">Viet Nam</option><option value="Wake Island">Wake Island</option><option value="Wallis and Futuna">Wallis and Futuna</option><option value="Western Sahara">Western Sahara</option><option value="Yemen">Yemen</option><option value="Zambia">Zambia</option><option value="Zimbabwe">Zimbabwe</option></SELECT></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Tel</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['tel']) . '" type="text" name="tel"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Email</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['email']) . '" type="text" name="email"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Info</td>'; echo ' <td width="100"><input style="width: 235px" value="' . ($row['info']) . '" type="text" name="info"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Checkin Date</td>'; echo ' <td width="100"><input style="width: 70px" value="' . ($row['checkin']) . '" type="text" name="checkin"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100">Checkout Date</td>'; echo ' <td width="100"><input style="width: 70px" value="' . ($row['checkout']) . '" type="text" name="checkout"></td>'; echo ' </tr>'; echo ' <tr>'; echo ' <td width="100"></td>'; echo ' <td width="100"><input type="submit" name="editbooking" value="Update Booking"></td>'; echo ' </tr>'; echo '</table>'; echo '<input type="hidden" name="source">'; echo '</form>'; } if (isset($_POST['editbooking'])) { $fullname = $_POST['fullname']; $address = $_POST['address']; $city = $_POST['city']; $postcode = $_POST['postcode']; $country = $_POST['country']; $tel = $_POST['tel']; $email = $_POST['email']; $info = $_POST['info']; $checkin = $_POST['checkin']; $checkout = $_POST['checkout']; $source = 'Manual Add'; $id_update = ($row['id']); $SQL = "UPDATE bookings SET fullname = '$fullname', address = '$address', city = '$city', postcode = '$postcode', country = '$country', tel = '$tel', email = '$email', info = '$info', checkin = '$checkin', checkout = '$checkout', source = '$source' WHERE id = '$id_update'"; error_reporting(0); $result = mysql_db_query($database,"$SQL"); header("location:index.php#bookings"); } ?> Where am I going wrong here? It simply won't update the query but if I change $id to 27 for example it will edit it?? I just want to compare this two functions <?php function myfunction($x) { if($_GET['x']==$x) { return "SELECTED"; } } echo "<option value='test'".myfunction('test').">TEST</option>"; ?> ======================================================= <?php function myfunction($x) { if($_GET['x']==$x) { echo "SELECTED"; } } ?> <option value="test" <?php myfunction("test");?>>TEST</option> * Assume that $_GET['x']=="test" My question: I try to use echo for the first case and option didnt SELECTED until i use return Same thing with the second one, where i have to use return instead of echo can anyone simply explain this thanks I have this $string=<span style=\"font-weight: bold;"> how can i replace the \" with " only i try this but didnt work str_replace("\\\"","\"",$string) The problem is this: When I upload more images, it will create more pages. That works fine, however, It seems when an image get bumped to a new page, it doesn't create a link to that said page. For example, In my Nature/Animals category, I have 5 images in there in total. It should create three pages and links to each page. It created the pages, but only shows "Previous 1 2." There isn't a Next button to page three at all. I have it set to show 2 images per page. So now I need to figure out how to get it right... This is my paging class Code: [Select] class paging { public function getPages($pages, $cid, $page_count) { global $db, $SK, $plang, $getURL; $this->pages = $pages; $this->cid = $cid; $this->page_count = $page_count; if(!isset($_GET['section'])) { $page = 1; } else { $page = $_GET['section']; } $prev = $page - 1; $next = $page + 1; $this->render = ''; if($prev > 0){ $this->render .= "<a href='{$getURL['site_url']}index/category/{$this->cid}/$prev'>Previous</a> "; } if($this->pages > 1){ if($pages >= 1 && $page <= $this->pages){ for($x=1; $x<=$this->pages; $x++) { $this->render .= " <a href='{$getURL['site_url']}index/category/{$this->cid}/$x'>$x</a> "; } } } if($page < ceil($this->pages/$this->page_count)){ $this->render .= "<a href='{$getURL['site_url']}index/category/{$this->cid}/$next'>Next </a> "; } return $this->render; } public function pageCount($table, $pid, $field, $page_count) { global $db; $this->pid = $pid; $this->field = $field; $this->page_limit = $page_count; $this->count_query = $db->getCount("SELECT * FROM $table WHERE `$this->field`=$this->pid"); $this->round_cr = ceil($this->count_query) / $this->page_limit; return $this->round_cr; } } And the bit of code that displays the images. Code: [Select] public function photoView(){ global $db, $SK, $plang, $PG; $photoid = (int) $_GET['id']; $field = 'catid'; $page_count = 2; $section = (isset($_GET['section']) AND (int)$_GET['section'] > 0) ? (int)$_GET['section'] : 1; if($section) { $page_start = ($section - 1) * $page_count; } else { $page_start = 0; } $start = $PG->pageCount('photos', $photoid, $field, $page_count); if(!empty($photoid)) { $photo_query = $db->query("SELECT * FROM photos WHERE catid='$photoid' ORDER BY `id` DESC LIMIT $page_start, $page_count"); $photo_result = $db->get(); if(count($photo_result) == '') { $this->render .= "No Images to display"; } else { $columns = $this->setresult[0]['colsnum']; $colnum = 2; $this->render .= $SK->photoHeader(); foreach ($photo_result as $pkey => $pvalue) { if($colnum < $columns) { if($colnum == 0){ $this->render .= "<tr>"; } $this->render .= $SK->photoRow($pvalue); } else { $colnum = 0; $this->render .= $SK->photoRow2($pvalue); } $colnum++; } $this->render .= $SK->photoFooter(); $this->render .= "<div style=\"text-align: center;font-weight: bold;\">" . $PG->getPages($start, $pvalue['catid'], $page_count) . "</div>"; } } else { $this->render = "Error: You have chosen the wrong path"; } return $this->render; } You can go to my Nature and Animals category at my site to see the problem Here. You will see the links, but once you go to page 2 there isn't a page three. If you change the 2 to a 3 in the address bar , you will see another image. Like this. You will see that the page links one and two disappear and leaves the previous link... So any idea on what the problem is? I need help -____- I have included the php file I'm using. It is currently working on the internet, but doesn't work local. I'm not sure why. The last 2 lines of code call for the pagination and a footer of which neither show up on my local system. Any help would be appreciated. This is the script working on my site on the internet. http://vetstuf.com/jewelry/jewelry3_1.php <?php include 'form_j.php'; $tbl_name="images"; $search=$_POST["search"]; $con = mysql_connect("localhost", "root", "1910") or die ('Error connecting to mysql'); mysql_select_db("test") or die(mysql_error()); $query = "SELECT * FROM $tbl_name"; $result = mysql_query($query) or die("There was a problem with the SQL query: " . mysql_error()); if($result && mysql_num_rows($result) > 0) //Place code to connect to your DB here. // How many adjacent pages should be shown on each side? $adjacents = 2; /* 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 = "image_test_2.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 * 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 { $i = 0; $max_columns = 2; echo "<br>"; while($row = mysql_fetch_array($result)) { // make the variables easy to deal with extract($row); // open row if counter is zero if($i == 0) echo "<tr>"; echo "<td>"; ?> <div> <a id="thumb1" href="images/<?php echo $image; ?>" class="highslide" onclick="return hs.expand(this)"> <img src="images/<?php echo $image; ?>" title="Click to enlarge" width = "300"/></a> <div class="highslide-caption"><?php echo $id; ?> <?php echo $caption; ?></div> <?php echo "</td>"; // increment counter - if counter = max columns, reset counter and close row if(++$i == $max_columns) { echo "</tr>"; $i=0; } // end if } // end while } // end if results // clean up table - makes your code valid! if($i > 0) { for($j=$i; $j<$max_columns;$j++) echo "<td> </td>"; echo "</tr>"; } mysql_close($con); ?> </table> </body> </html></br> <?=$pagination?> <? require 'footer_j.php';?> Hello there, Please have a look on the below given code: Code: [Select] <?php function renderform($wardno, $demandno, $name) { include_once $_SERVER['DOCUMENT_ROOT'].'/header.php'; include_once $_SERVER['DOCUMENT_ROOT'].'/config/config.php'; include_once $_SERVER['DOCUMENT_ROOT'].'/functions/functions.php'; include_once $_SERVER['DOCUMENT_ROOT'].'/functions/connect-db.php'; extract($GLOBALS); ?> <link rel=stylesheet HREF="/css/sp.css" type="text/css" media="screen"> <div id="content"> <div id="labelopt"></div> <h2>okMZokj ukxfjdksa dh lwph</h2> <div id="dp-sp"> <form name="spsearchform" action="" method="post"> <table border="1"> <tr> <td id="labelmust" width="10%">fM- dz- %</td> <td><input class="english" type="text" size="15%" name="demandno" maxlength="40" value="<?php echo $demandno; ?>" /></td> <td id="labelmust" width="10%">okMZ dz- %</td> <td><input class="english" size="20%" type="text" size="15%" name="wardno" maxlength="3" value="<?php echo $wardno; ?>"/></td> <td id="labelmust" width="10%">uke %</td> <td><input class="hindi" size="30%" type="text" name="name" maxlength="100" value="<?php echo $name; ?>"/></td> <td><input type="submit" value="Search" name="btnsearch" /></td> </tr> </table> </form> <table border="1" cellpadding="2px"> <tr> <td id="labelcenter">okMZ dz-</td> <td id="labelcenter">fMeka.M dzekad</td> <td id="labelcenter">uke</td> <td id="labelcenter">irk</td> <td id="labelcenter">Hkqxrku</td> <td id="labelcenter">fu;kstu</td> <td id="labelcenter">feVk;sa</td> </tr> <?php if ($demandno == '' && $wardno == '' && $name == '') // all empty. { $result = mysql_query("SELECT * FROM sform order by wardno, id, demandno") or die(mysql_error()); } if ($demandno != '' && $wardno != '' && $name != '') // all full. { $result = mysql_query("SELECT * FROM sform where demandno='$demandno' and wardno='$wardno' and (name like '%$name%') order by wardno, id, demandno") or die(mysql_error()); } if ($demandno != '' && $wardno == '' && $name == '') // demand full else empty. { $result = mysql_query("SELECT * FROM sform where demandno='$demandno' order by wardno, id, demandno") or die(mysql_error()); } if ($demandno != '' && $wardno != '' && $name == '') // demand and ward full else empty. { $result = mysql_query("SELECT * FROM sform where demandno='$demandno' and wardno='$wardno' order by wardno, id, demandno") or die(mysql_error()); } if ($demandno == '' && $wardno != '' && $name == '') // ward full else empty. { $result = mysql_query("SELECT * FROM sform where wardno='$wardno' order by wardno, id, demandno") or die(mysql_error()); } if ($demandno == '' && $wardno != '' && $name != '') // ward and name full else empty. { $result = mysql_query("SELECT * FROM sform where wardno='$wardno' and (name like '%$name%') order by wardno, id, demandno") or die(mysql_error()); } if ($demandno == '' && $wardno == '' && $name != '') // name full else empty. { $result = mysql_query("SELECT * FROM sform where (name like '%$name%') order by wardno, id, demandno") or die(mysql_error()); } if ($demandno != '' && $wardno == '' && $name != '') // demand and name full else empty. { $result = mysql_query("SELECT * FROM sform where demandno='$demandno' and (name like '%$name%') order by wardno, id, demandno") or die(mysql_error()); } $perpage = 20; $totalresults = mysql_num_rows($result); $totalpages = ceil($totalresults / $perpage); if (isset($_GET['page']) && is_numeric($_GET['page'])) { $showpage=$_GET['page']; if ($showpage > 0 && $showpage <= $totalpages) { $start = ($showpage - 1) * $perpage; $end = $start + $perpage; } else { // error - show first set of results $start = 0; $end = $perpage; } } else { // if page isn't set, show first set of results $start = 0; $end = $perpage; } echo "<div id='labelmust'><blink>dqy ukxfjd% $totalresults</blink></div><div id='labelmust'></div>"; echo "<div align='center' style='margin-right: 10px; color: darkgreen;'>"; for ($i = 1; $i <= $totalpages; $i++) { echo "<a href='splist.php?page=$i'>$i</a> "; } echo "</div>"; if ($totalresults > 0) { for($i=$start; $i<=$end; $i++) { if ($i == $totalresults) { break; } echo "<tr>"; echo '<td width="10%"><center>' . mysql_result($result, $i, 'wardno') . '</center></td>'; echo '<td width="10%" id=\'labelenglish\'><center>' . mysql_result($result, $i, 'demandno') . '</center></td>'; echo '<td width="30%">' . mysql_result($result, $i, 'name') . '</td>'; echo '<td width="30%">' . mysql_result($result, $i, 'address') . '</td>'; echo '<td><center><a href="sppayment.php?demandno=' . mysql_result($result, $i, 'demandno') . '">Hkqxrku</center></a></td>'; echo '<td><center><a href="spedit.php?demandno=' . mysql_result($result, $i, 'demandno') . '">cnysa</center></a></td>'; echo '<td><center><a href="spdelete.php?demandno=' . mysql_result($result, $i, 'demandno') . '">feVk;sa</center></a></td>'; echo "</tr>"; } } else { echo "<tr>"; echo "<td colspan='7' align='center'><blink><strong>lwph miyC/k ugha gS A</strong></blink></td>"; echo "</tr>"; } ?> </tr> </table> </div> <?php echo "<div align='center' style='margin-right: 10px; color: darkgreen;'>"; for ($i = 1; $i <= $totalpages; $i++) { echo "<a href='splist.php?page=$i'>$i</a> "; } echo "</div>"; ?> <div id="menu"> <table> <tr> <td> <input type="button" name="btnprint" value="Print" /> <input type="button" value="New" name="btnnew" onclick="location.href='spnew.php';" /> <input type="button" value="Back" name="btnspback" onclick="location.href='../sp.php';" /> </td> </tr> </table> </div> </div> <?php include_once $_SERVER['DOCUMENT_ROOT'].'/footer.php'; } include_once $_SERVER['DOCUMENT_ROOT'].'/functions/connect-db.php'; include_once $_SERVER['DOCUMENT_ROOT'].'/functions/functions.php'; if(isset($_POST['btnsearch'])) { $demandno = mysql_real_escape_string(htmlspecialchars($_POST['demandno'])); $wardno = mysql_real_escape_string(htmlspecialchars($_POST['wardno'])); $name = mysql_real_escape_string(htmlspecialchars($_POST['name'])); renderform($demandno, $wardno, $name); } else { renderform('', '', ''); } ?> In the above code the pagination is working perfectly. After entering any value in the textboxes and pressing the search button also gives me the correct results with pagination. The problem occurs when we press the page links after any search. It shows the complete results again, rather than changing pages in the current search. Please help... |
|||||||