Google Image Leecher - Php Code

Hi!
This Code let you take a image search on google easily and user-friendly.
You can pre-specify image properties: image name or caption, size and dimesion rank of image.

Demo Here:
http://boy.us.com/Code/google/
Code Here:

<?php
session_start();
$_SESSION['count']=0;
?>
<link href="../../client/style.css" rel="stylesheet" type="text/css">
<center>
<h2>Google Image Leecher</h2>
Coder: <b>o0DarkEvil0o</b>
<form action="./" method="POST">
<table width="600">
    <tr>
        <td width="400" align="center">
            Search For
        </td>
        <td width="100" align="center">
            Max width             
        </td>
        <td width="100" align="center">
            Max height
        </td>
        <td width="100" align="center">
            Min width 
        </td>
        <td width="100" align="center">
            Min height
        </td>
    </tr>
    <tr>
        <td width="400">
            <input type="text" maxlength="40" size="40" name="res" value="<? echo $_POST['res'];?>">
        </td>
        <td width="100">
            <input type="text" maxlength="5" size="10" name="mxw" value="<? echo $_POST['mxw'];?>">
        </td>
        <td width="100">
            <input type="text" maxlength="5" size="10" name="mxh" value="<? echo $_POST['mxh'];?>">
        </td>
        <td width="100">
            <input type="text" maxlength="5" size="10" name="mnw" value="<? echo $_POST['mnw'];?>">
        </td>
        <td width="100">
            <input type="text" maxlength="5" size="10" name="mnh" value="<? echo $_POST['mnh'];?>">
        </td>
    </tr>
</table>

<input type="submit" value="Leech Now">
</form>
<hr width="600">
<table width="900">
<tr>
    <td width="700" align="center"><b>Image Link</b></td>
    <td width="100" align="left"><b>Dimesion</b></td>
    <td width="100" align="left"><b>Image Size</b></td>
</tr>

<?

ini_set('max_execution_time',0);
ini_set('time_limit',0);
ini_set('memory_limit',-1);

$linkarr=array
(
    'http://images.google.com/images?q=',
    '&imgsz=medium|large|xlarge&ndsp=20&svnum=100&hl=en&start=',
    '&sa=N'
);
$searcharr=array
(
    'dyn.Img(',
    ');dyn.updateStatus();//-->'
);
 $s2=array('<span id=maxLimit>','</span>');

function getResult($str,$hash)
{
    $p=array();
    $p[0]=strpos($str,$hash[0]);
    $p[1]=strpos($str,$hash[1],$p[0]);
    return substr($str,$p[0],$p[1]-$p[0]);
}

function CutLink($Link, $Count)
{
    if($Link=='')return 'Truy Cập trực tiếp';
    if(substr($Link,0,7)!='http://')$Link='http://'.$Link;
    $Link=str_replace('index.php','', $Link);
    $Len=strlen($Link);
    $Link1=$Link;
    if($Len>$Count)$Link1= substr($Link, 0, $Count-3).'...';
    return '<a href="'.$Link.'" target="_blank" '.$style.' onmouseover="Tip(\''.$Link.'\')">'.$Link1.'</a>';
}

function Dr_Row($link, $dimesion, $size)
{
    $str ='<tr>';
    $str.='<td align="left"><a href="'.$link.'">'.CutLink($link, 100).'</a></td>';
    $str.='<td>'.$dimesion.'</td>';
    $str.='<td>'.$size.'</td>';
    $str.='</tr>';
    return $str;
}

$searchstring=$_POST['res'];
iF($searchstring=='')die();
?>
<div align="center" id="status">Leeching <b>[<?=$searchstring;?>]</b>...</div>
<?
$searchstring=str_replace(' ','+',$searchstring);
for($k=0;$k<10000;$k++)
{
$link=$linkarr[0].$searchstring.$linkarr[1].($k*20).$linkarr[2];

$content=file_get_contents($link);
$maxres=strip_tags(getResult($content,$s2));
$maxres=str_replace(',','',$maxres);
$maxres=intval($maxres);
if($maxres/20<$k) die('<script>document.getElementById(\'status\').innerHTML=\'Done, '.$_SESSION['count'].' images is detected!\';</script>');
$arr=split('dyn.Img',getResult($content,$searcharr));
$chuoi=array();
$mxw=intval($_POST['mxw']);
$mxh=intval($_POST['mxh']);

if($mxw==0)$mxw=100000;
if($mxh==0)$mxh=100000;

$mnw=intval($_POST['mnw']);
$mnh=intval($_POST['mnh']);

foreach ($arr as $t)
{
    $chandoi=split('","',$t);
    $size=split(' - ',$chandoi[9]);
    $dimension=split(' x ',$size[0]);
    $w=intval($dimension[0]);
    $h=intval($dimension[1]);
    $sizes=intval($size[1]);
    if( ($w <= $mxw) && ($w >= $mnw) && ($h <= $mxh) && ($h >=$mnh) && ($chandoi[3]!='') )
    {
        echo Dr_Row($chandoi[3], $size[0],$size[1]);
        $_SESSION['count']++;
    }
}
}
?>
<script>
document.getElementById('status').innerHTML='Done, <? echo $_SESSION['count'].' of '.$maxres; ?> images is detected!';
</script>
</table>

</center>

PHP:

 

cool, thanks!