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Post by me3you2 on Mar 2, 2006 1:00:54 GMT -5
I need help finding a program that will goto a site and download a list of images based on the file name. Not just the extension but the name its'self.
If anyone can help let me know.
It can be a windows app, PHP, or something like that.
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sdphantom
Full Member
Savior and Destroyer
Posts: 230
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Post by sdphantom on Mar 2, 2006 2:31:12 GMT -5
Here's a PHP script I wrote a long time ago. It still has some debug features left in it from when I was testing it. I know it's not exactly what you asked, but it's the closest thing I had. imgext.php
<?php
// ----- Config
$imgextlist=array(".bmp",".gif",".jpeg",".jpg",".png",".tif",".tiff");
$fetchlinks=true;
$fetchimages=false;
// ----- Program Code
function sendPrint($str){
print $str;
ob_flush();
}
function findPath($spath,$opath){
$urlarr=explode("://",$spath);
$sarr=explode("/",$urlarr[1]);
$oarr=explode("/",$opath);
array_pop($sarr);
if($oar==".."){
while($oarr[0]==".."){
array_pop($sarr);
array_shift($oarr);
}
}
return $urlarr[0]."://".implode("/",$sarr)."/".implode("/",$oarr);
}
function isImgFile($path){
global $imgextlist;
foreach($imgextlist as $i){
if(substr($path,-strlen($i))==$i)
return true;
}
return false;
}
function fetchImg($path){
sendPrint("Fetching image: $path ...");
$fname=$path;
$fname=array_pop(explode("\\",$fname));
$fname=array_pop(explode("/",$fname));
if(!file_exists($fname)){
if(!$fin=fopen($path,"rb"))
return;
$fout=fopen($fname,"wb");
while($imgcode=fread($fin,32768))
fwrite($fout,$imgcode);
fclose($fin);
fclose($fout);
}
sendPrint("Done!<br>\n");
}
function parsePage($url){
if(!$fin=fopen($url,"rb"))
return;
$pagecode="";
while($section=fread($fin,8192))
$pagecode.=$section;
fclose($fin);
$dcode=$pagecode;
$dcode=str_replace("<","<",$dcode);
$dcode=str_replace(">",">",$dcode);
sendPrint("<pre>\n$dcode\n</pre>\n");
$pagecode=str_replace("\n","",$pagecode);
$pagecode=str_replace("\r","",$pagecode);
if($fetchlinks){
$links=explode("href=\"",$pagecode);
array_shift($links);
foreach($links as $i=>$j)
$links[$i]=array_shift(explode("\"",$j));
}
if($fetchimages){
$images=explode("src=\"",$pagecode);
array_shift($images);
foreach($images as $i=>$j)
$images[$i]=array_shift(explode("\"",$i));
}
$imglist=array();
if($fetchlinks){
foreach($links as $i){
$path=findPath($url,$i);
sendPrint("Examine: $path...<br>\n");
if(isImgFile($path))
$imglist[]=$path;
}
}
if($fetchimages){
foreach($images as $i){
$path=findPath($url,$i);
sendPrint("Examine: $path...<br>\n");
if(isImgFile($path))
$imglist[]=$path;
}
}
if(count($imglist)>0)
foreach($imglist as $i)
fetchImg($i);
}
if(isset($_GET['p']))
parsePage($_GET['p']);
?>
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Then call the PHP script like this: imagext.php?p=<path to webpage> The script will go to the website and parse links and images according to the config settings and download all images pointed to by that page. |
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