PHParadise | category array handling | copy source code of entries per row

PHParadise > array handling > entries per row

array to table with specified fields per row.
list entries or images with as many entries per row you specify.
perfect for an image gallery where you get a large array of entries and want to show i.e. 3 per row.

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<?php

/*------------------------------------------------------------------------------
|
|                             PHParadise source code
|
|-------------------------------------------------------------------------------
|
| file:             entries per row
| category:         array handling
|
| last modified:    Mon, 20 Jun 2005 16:40:23 GMT
| downloaded:       Thu, 24 May 2012 08:09:43 GMT as copy from textarea
|
| code URL:
| http://phparadise.de/php-code/array-handling/entries-per-row/
|
| description:
| array to table with specified fields per row. list entries or images with as
| many entries per row you specify. perfect for an image gallery where you get a
| large array of entries and want to show i.e. 3 per row.
|
------------------------------------------------------------------------------*/

// your data in an array
$images = array(
			'here\'s',
			'some',
			'data',
			'or',
			'images',
			'you',
			'want',
			'to',
			'show',
			'with',
			'as',
			'many',
			'entries',
			'per',
			'row',
			'as',
			'you',
			'specify');

// how many entries per row to display
$per_row = 3;

// display the table
echo '
<table style="width: 30em; margin: 1em; border: 0.1em solid #eee;">';

$count = 0;
$total = count($images);
for($x = 0; $x < $total; $x++)
{
	// if we start a line
	if($count == 0)
	{
		echo '
	<tr>';
	}

// display the entry - change this to i.e. display image etc
	echo '
		<td>'.$images[$x].'</td>';

// increase the count
	$count++;

// if the max number per row is reached or it's the last entry
	if(($count == $per_row) || ($images[$x] == end($images)))
	{
		echo '
	</tr>';
		// reset the count
		$count = 0;
	}
}

echo '
</table>';

PHParadise source code of “entries per row” in category “array handling”

PHParadise > array handling > entries per row

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