How to link text to photo's in gallery? (no database)

joopnoot · May 30, 2007

I have a gallery script, when I put pictures in a folder, they will be shown. I want to link each picture to a textfile (.txt) that describe the picture.

You can see what I mean here: http://www.landingpagetest.com/foto.php?foto=0&offset=0

When I change: getInfo($name); to getInfo("test"); than it works, but this is just an txt file in the map, Theres no link to the pictures.

I think $name isn't working well.. (I am a NOop with php so....)

Can someone help me out?

Here is my schript:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

<style>

a.pijl{

font-family:Arial, Helvetica, sans-serif;

font-size:24px;

text-decoration:none;

}

a.over{

font-family:Arial, Helvetica, sans-serif;

font-size:16px;

text-decoration:none;

}

.pijltjes{

margin-top:340px;

}

</style>

</head>

<body>

<tr>

<?

$weergeef=array();

$width=array();

$height=array();

$bestanden_arr=array();

$dir = 'fotos';

$aantal_bestanden=0;

$aantal_foto=0;

if (@$handle = opendir($dir)) {

while (false!== ($file = readdir($handle))) {

if($file!= "." && $file!= "..") {

$fName = $file;

$bestand = $dir.'/'.$file;

$bestanden_arr["$aantal_bestanden"]=$bestand;

$aantal_bestanden++;

}

$arraysize=sizeof($bestanden_arr);

$aantal_foto=0;

for($i=0;$i<$arraysize;$i++){

$pathinfo = pathinfo($bestanden_arr[$i]);

$extension = $pathinfo["extension"];

if (($extension=="jpg")||($extension=="gif")||($extension=="bmp")||($extension=="png"))

{

$weergeef["$aantal_foto"]=$bestanden_arr["$i"];

$aantal_foto+=1;

}

$offset=$_GET['offset'];

$lengte=9;

$de_foto=$_GET['foto'];

$output = array_slice ($weergeef, $offset, $lengte);

$size = getimagesize($output[$de_foto]);

$breedte=$size['0'];

$hoogte=$size['0'];

$width=$breedte;

$height=$hoogte;

$terug=$_GET['foto'];

$eind=$_GET['offset'];

$eind2=$_GET['offset'];

$aantal_pagina=ceil($aantal_foto/9);

$max=9*$aantal_pagina;

$max-=9;

$bla=$aantal_foto-$eind;

$bla-=1;

?>

<?

if(($terug<=0)&&($eind==0)){

echo " ";

}elseif(($terug<=0)&&($eind>0)){

$eind-=9;

$min=8;

echo "<a class=\"pijl\" href=\"foto.php?foto=$min&offset=$eind\">«</a>";

}else{

$min=$terug-1;

echo "<a class=\"pijl\" href=\"foto.php?foto=$min&offset=$eind\">«</a>";

}

?></td>

<td width="20" align="center" valign="middle"><?

if(($terug==$bla)&&($eind2==$max)){

echo " ";

}elseif(($terug>=&&($eind2<$max)){

$eind2+=9;

$min=0;

echo "<a class=\"pijl\" href=\"foto.php?foto=$min&offset=$eind2\">»</a>";

}else{

$min=$terug+1;

echo "<a class=\"pijl\" href=\"foto.php?foto=$min&offset=$eind2\">»</a>";

}

?> </td>

</tr>

<tr>

<?php

function getInfo($name){

$map = "/home/niels/domains/landingpagetest.com/public_html/fotos/"; # map van de textbestanden!

$file =$map.$name.".txt";

echo "file: ".$file."<br/>\n\r";

if(file_exists($file) && is_readable($file)){

$blaat = include_once($file);

}

else{

echo "file: ".$file." Can not be found...<br/>\n\r";

}

getInfo($name);

?>

</td>

</tr>

</table>

</body>

</html>

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How to link text to photo's in gallery? (no database)

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