[SOLVED] Pagination help

andrew_biggart · February 28, 2009

i know its a silly idea trying to do this at this time of the night but im nearly there, ive found a good tutorial and ive got it working abit. It knows how many records it needs to display as it showing the correct number of pages, but im having trouble getting it to display the specific info i want.

Pagination code

	<?php
/*
	Place code to connect to your DB here.
*/
include('config_members.php');	// include your code to connect to DB.

$tbl_name="User_recipesT";		//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 = "page_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 Recipe_id Recipe_username Recipe_subject Recipe_content Recipe_ingre 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))
	{


	}
?>

<?=$pagination?>

and i would like each piece of info to be displayed in a table like this.

	<table>
<tr><td class="newmain">
<table>
<tr><td><h1 class="new_up">Uploaded by :</h1></td><td><h1 class="new_up"><a href="profile.php?username=<? echo $rows['Recipe_username']; ?>"><? echo $rows['Recipe_username']; ?></a> on <? echo $rows['Recipe_date']; ?> </h1></td></tr>
</table>
<br />
<br />
<table style="width: 100%">
<tr><td><img alt="Cooking cannabis : Cannabis recipes title" src="../Header_images/recipe_title.jpg" width="130" height="35" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_title"><a href="recipes_view.php?id=<? echo $rows['Recipe_id']; ?>"><? echo $rows['Recipe_subject']; ?></a></td></tr>
</table>
<br />
<br />
<table>
<tr><td><img alt="cooking cannabis : weed recipe ingredients" src="../Header_images/recipe_ingre.jpg" width="278" height="38" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_ingre"><? echo $rows['Recipe_ingre']; ?></td></tr>
</table>
<br />
<br />
<table>
<tr><td><img alt="cooking weed : cannabis recipes method" src="../Header_images/recipe_method.jpg" width="188" height="43" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_method"><? echo $rows['Recipe_content']; ?></td></tr>
</table>
<br />
<br />
</td></tr>
</table>
<br />

where do i put this table? im confused lol any help would be appreciated thanks

dreamwest · February 28, 2009

Are you using templates?

index.php and displaying with index.tpl

andrew_biggart · February 28, 2009

Thanks for trying to help but to my surprise i actually got it working whop i can sleep well now hahha

To anyone thats having the same problem or is intrested this is how i did it....

<?php
/*
	Place code to connect to your DB here.
*/
include('config_members.php');	// include your code to connect to DB.

$tbl_name="User_recipesT";		//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 = "page_test.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 Recipe_id, Recipe_username, Recipe_date, Recipe_subject, Recipe_content, Recipe_ingre 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>";
	$pagination.= "</div>\n";		
}
?>
<?=$pagination?>
<table>
<tr><td class="newmain">
<br />

<?php
	while($rows = mysql_fetch_array($result))
	{
?>
<table>
<tr><td><h1 class="new_up">Uploaded by :</h1></td><td><h1 class="new_up"><a href="profile.php?username=<? echo $rows['Recipe_username']; ?>"><? echo $rows['Recipe_username']; ?></a> on <? echo $rows['Recipe_date']; ?> </h1></td></tr>
</table>
<br />
<br />
<table style="width: 100%">
<tr><td><img alt="Cooking cannabis : Cannabis recipes title" src="../Header_images/recipe_title.jpg" width="130" height="35" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_title"><a href="recipes_view.php?id=<? echo $rows['Recipe_id']; ?>"><? echo $rows['Recipe_subject']; ?></a></td></tr>
</table>
<br />
<br />
<table>
<tr><td><img alt="cooking cannabis : weed recipe ingredients" src="../Header_images/recipe_ingre.jpg" width="278" height="38" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_ingre"><? echo $rows['Recipe_ingre']; ?></td></tr>
</table>
<br />
<br />
<table>
<tr><td><img alt="cooking weed : cannabis recipes method" src="../Header_images/recipe_method.jpg" width="188" height="43" /></td></tr>
<tr><td></td></tr>
<tr><td class="recipe_method"><? echo $rows['Recipe_content']; ?></td></tr>
</table>

<?php

	}
?>
<br />
</td></tr>
</table>
<br />

<?=$pagination?>

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[SOLVED] Pagination help

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