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A next page thing?


guitar idiot

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Hey I'm making just a small forum and heres the code I have so far(Yes I have all the MySql stuff I just didn't copy/paste it)<?phpwhile($row = mysql_fetch_array($result)) { echo '<div>'; echo '<a href="showthread.php?id=' . $row['id'] . '">'; echo $row['title'] . '</a>'; echo '<span class="time">' . $row['time'] . '</span>'; echo '<br />'; echo 'Created by ' . $row['username']; echo '<br />'; echo '</div>'; } ?>How can make go next page after 10 threads and on hte next page still pick up where it left off?

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hmmm try this

<?php   //get in what page are you if(!isset($_GET['page'])){ $page = 1; } else { $page = $_GET['page']; } $max_results = 5;//you can change how much row's show in page $to = ($page * $max_results) - $max_results; $form = $to - $max_result; $sql = mysql_query("SELECT * FROM `some_table` LIMIT $to, $max_results");    while($row=mysql_fet ch_array($sql)){ //printing your data } $page_sql = mysql_query("SELECT * FROM `some_table`"); $total_results = mysql_num_rows($pag e_sql);//how much rows are in table $total_pages = ceil($total_results / $max_results); //go back if it need if($page > 1){ $prev = ($page - 1); print '<a href="some.php?page= '.$prev.'">Back</a><br/>'; } //go to next page if that exist if($page < $total_pages){ $next = ($page + 1); print '<a href="some.php?page=' .$next.'">Next</a><br/>'; } ?>

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You can use those function:

// starts the pagination functionfunction startpagination() {	// defines a few globals needed for endpagination()	global $cur_page, $max_results, $from;	// If current page number, use it	// if not, set one! 	if(empty($_GET['page'])){		$cur_page = 1;	} else {		$cur_page = $_GET['page'];	}	// Define the number of results per page	$max_results = 9;	// Figure out the limit for the query based on the current page number.	$from = (($cur_page - 1) * $max_results);}// wraps up where startpagination() left off// $total is the total of picture overall function endpagination($max_results, $cur_page, $total) {	global $pagination;		// total of picture in the section divided by the $max_result	$total_pages = ceil($total / $max_results);	if ($cur_page > $total_pages ) {		$cur_page = $total_pages;	}	$page_start = 1;	$page_stop = $total_pages;	// first and previous page	if ($cur_page > 1) {		$firstpage = " <a href=\"" . $_SESSION['php_self'] . "?section=gallery&cat=" . $_GET['cat'] ."&type=" . $_GET['type'] .					 "&page=1\">|<< First</a> ";		$previouspage = " <a href=\"" . $_SESSION['php_self'] . "?section=gallery&cat=" . $_GET['cat'] ."&type=" . $_GET['type'] .						"&page=" . ($cur_page - 1) . "\">< Previous</a>   ";	} else {		$previouspage = "";		$firstpage = "";	}	// next and last page	if ($cur_page < $total_pages) {		$nextpage = "<a href=\"" . $_SESSION['php_self'] . "?section=gallery&cat=" . $_GET['cat'] ."&type=" . $_GET['type'] .					"&page=" . ($cur_page +1) . "\">Next ></a>   ";		$lastpage = "<a href=\"" . $_SESSION['php_self'] . "?section=gallery&cat=" . $_GET['cat'] ."&type=" . $_GET['type'] .					"&page=" . $total_pages . "\">Last >>|</a>";	} else {		$nextpage = "";		$lastpage = "";	}		// middle pages	for($i = 1; $i <= $total_pages; $i++) {		// if $i is equal $cur_page don't link it		if (($cur_page == $i) || ($cur_page == "")) { 			$show_page .= "[$i] ";		} else {			$show_page .= '<a href="' . $_SESSION['php_self'] . '?section=gallery&cat=' . $_GET['cat'] ."&type=" . $_GET['type'] .						  '&page=' . $i . '">' . $i . '</a> ';		}	}		return '<div align="center">' . $firstpage . $previouspage . $show_page . $nextpage . $lastpage . '</div>';}

You just have to secure the $_GET and your good to go.

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