Limiteren resultaten [GEEN SQL]
graag zou ik de resultaten splitsen in max 25 maar hoe :P
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Code (php)
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<?php
$handle = $_GET['handle'];
$next = $_GET['next'];
$prev = $_GET['prev'];
$proportion = $_GET['proportion'];
$num = $_GET['num'];
$width = $_GET['width'];
$height = $_GET['height'];
$fsize = $_GET['fsize'];
$type = $_GET['type'];
$attr = $_GET['attr'];
$dir = $_GET['dir'];
$photos = $_GET['photos'];
$file2 = $_GET['file2'];
$hand = $_GET['hand'];
$site_name = "klen.nl";
$directory2 = $_GET['directory2'];
$file_count = $_GET['file_count'];
print "<html>
<head>
<title></title>
</head>
<body topmargin=0 leftmargin=0 rightmargin=0 bottommargin=0>
<table border=0 width=\"100%\" cellpadding=15 cellspacing=0>
<tr>
<td valign=\"top\" width=\"50%\">";
$directory = "/usr/home/klen55/public_html/fotos/";
if($dir=="") {
print "<br><font class='main'><i>Selecteer een album..</i></font>";
}
else {
$files = array();
$dir2 = opendir('/usr/home/klen55/public_html/fotos/'.$dir);
while(($file = readdir($dir2)) !== false)
{
if($file !== '.' && $file !== '..' && !is_dir($file))
{
$files[] = $file;
}
}
closedir($dir2);
sort($files);
for($i=0; $i<count($files); $i++)
{
if (empty($o)){$o=5;}
if ($i==$o){echo "<br>";$o=$i+5;}
$swidth = 80;$sheight = 60;
list($width, $height, $type, $attr) = getimagesize("/usr/home/klen55/public_html/fotos/".$dir."/".$files[$i]);
if($width > $height) {$proportion = ($width / $swidth);}
else {$proportion = ($height / $sheight);}
$width1 = $width / $proportion;$height1 = $height / $proportion;
echo "<a href='http://www.klen.nl/fotos/".$dir."/".$files[$i]."' target='_blank'><img src='fotos/".$dir."/".$files[$i]."' width='$width1' height='$height1'></img></a> ";
}
}
print "<hr><font class='header'>Foto Albums:</font><br>
<font class='main'>";
if ($handle = opendir("$directory")) {
while (false !== ($file = readdir($handle))) {
$file_count = $file_count++;
if($file != "." && $file != ".." && is_dir("$file")) {
if($h = opendir("$file")) {
while (false !== ($f = readdir($h))) {
if($f != "." && $f != "..") {
$f_count = $f_count + 1;
}
}
print "<a href='?goto=Foto Album2&dir=$file&num=0'>/$file</a> ($f_count)<br>";
$f_count = 0;
}
}
}
}
// CLOSE DIRECTORY
closedir($handle);
// END TABLE
print "</td></tr></table>";
?>
$handle = $_GET['handle'];
$next = $_GET['next'];
$prev = $_GET['prev'];
$proportion = $_GET['proportion'];
$num = $_GET['num'];
$width = $_GET['width'];
$height = $_GET['height'];
$fsize = $_GET['fsize'];
$type = $_GET['type'];
$attr = $_GET['attr'];
$dir = $_GET['dir'];
$photos = $_GET['photos'];
$file2 = $_GET['file2'];
$hand = $_GET['hand'];
$site_name = "klen.nl";
$directory2 = $_GET['directory2'];
$file_count = $_GET['file_count'];
print "<html>
<head>
<title></title>
</head>
<body topmargin=0 leftmargin=0 rightmargin=0 bottommargin=0>
<table border=0 width=\"100%\" cellpadding=15 cellspacing=0>
<tr>
<td valign=\"top\" width=\"50%\">";
$directory = "/usr/home/klen55/public_html/fotos/";
if($dir=="") {
print "<br><font class='main'><i>Selecteer een album..</i></font>";
}
else {
$files = array();
$dir2 = opendir('/usr/home/klen55/public_html/fotos/'.$dir);
while(($file = readdir($dir2)) !== false)
{
if($file !== '.' && $file !== '..' && !is_dir($file))
{
$files[] = $file;
}
}
closedir($dir2);
sort($files);
for($i=0; $i<count($files); $i++)
{
if (empty($o)){$o=5;}
if ($i==$o){echo "<br>";$o=$i+5;}
$swidth = 80;$sheight = 60;
list($width, $height, $type, $attr) = getimagesize("/usr/home/klen55/public_html/fotos/".$dir."/".$files[$i]);
if($width > $height) {$proportion = ($width / $swidth);}
else {$proportion = ($height / $sheight);}
$width1 = $width / $proportion;$height1 = $height / $proportion;
echo "<a href='http://www.klen.nl/fotos/".$dir."/".$files[$i]."' target='_blank'><img src='fotos/".$dir."/".$files[$i]."' width='$width1' height='$height1'></img></a> ";
}
}
print "<hr><font class='header'>Foto Albums:</font><br>
<font class='main'>";
if ($handle = opendir("$directory")) {
while (false !== ($file = readdir($handle))) {
$file_count = $file_count++;
if($file != "." && $file != ".." && is_dir("$file")) {
if($h = opendir("$file")) {
while (false !== ($f = readdir($h))) {
if($f != "." && $f != "..") {
$f_count = $f_count + 1;
}
}
print "<a href='?goto=Foto Album2&dir=$file&num=0'>/$file</a> ($f_count)<br>";
$f_count = 0;
}
}
}
}
// CLOSE DIRECTORY
closedir($handle);
// END TABLE
print "</td></tr></table>";
?>
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http://www.klen.nl/php/fotoalbum.txt (download)
en dan if($ >= 25){ exit; } ofzo?
terminate ik het script
een for-loop ???
wat bedoel je ?
Zet ze in een array met glob()
en dan:
for($i=0;$i<25;$i++){
echo $fotos[$i];
}
Code (php)
Edit:
Controle moet je zelfinbouwen, zit hier nog niet in!
Controle moet je zelfinbouwen, zit hier nog niet in!
Gewijzigd op 01/01/1970 01:00:00 door Robert Deiman
met die kleiner dan eind kwam ik al een heel eind...
misschien wat slimmer dat ik volgende x eerst ga slapen en dan ga scripten
idereen thx for replieing :D
if($ >= 25){ exit; }
Hier stopt als het goed is de while() of for():
if($ >= 25){ break; }