hi all, i want to search google images and upload them to my website. is it possible?, i searched in google i got below code, it is not working
<?
//-----------------------------------------------------------------
//-- Copyright 5ubliminal 2008. (5ubliminal.com)
// http://www.tellinya.com/art2/39/
// You can do anything with it except selling it or claiming it.
// Copyright notice must remain intact and links are appreciated!
//
// Many small modifications added by W-Shadow (http://w-shadow.com/)
//-----------------------------------------------------------------
class eHttpClient{
//--
var $httpRecvHeaders = "";
var $authUserName = "";
var $authPassword = "";
var $cookieJar = "";
var $selfDestroyCookies = true;
var $curl;
//--
function eHttpClient(){ $this->__construct(); }
function __construct() {
$this->curl = curl_init();
$this->cookieJar = tempnam('/tmp','cookie');
//-- If you decide to use persistent cookies UNCOMMENT next line
//$this->cookieJar = str_replace('\\','/',dirname(__FILE__).'/cookies.curl.txt');
$this->_initCurl();
}
function __destruct() {
curl_close($this->curl);
//-- Comment next line to keep cookies between sessions
unlink($this->cookieJar);
}
function getCookieJar(){ return $this->cookieJar; }
//-- Add your own setting to internal cURL instance
function configCurl($option, $value){
return curl_setopt ($this->curl, $option, $value);
}
//-- Enable of disable redirects
function setRedirects($follow=true){
return $this->configCurl(CURLOPT_FOLLOWLOCATION, $follow);
}
function setTimeout($timeout=30){
return $this->configCurl(CURLOPT_TIMEOUT, $timeout);
}
//-- Explicitly ask cURL you don't need the body
function getBody($enable=1){
return $this->configCurl(CURLOPT_NOBODY, !$enable);
}
//-- Set the refererURL ... referer spam :)
function setReferer($referer=false){
return $this->configCurl(CURLOPT_REFERER, $referer);
}
//-- Internal ... DO NOT USE
function _initCurl(){
$this->configCurl(CURLINFO_HEADER_OUT, 1);
$this->configCurl(CURLOPT_SSL_VERIFYPEER, 0);
$this->configCurl(CURLOPT_SSL_VERIFYHOST, 0);
$this->configCurl(CURLOPT_RETURNTRANSFER, 1);
$this->configCurl(CURLOPT_HEADER, 1);
//$this->configCurl(CURLOPT_MUTE, 0);
$this->configCurl(CURLOPT_AUTOREFERER, 1);
$this->configCurl(CURLOPT_FORBID_REUSE, 1);
$this->configCurl(CURLOPT_FRESH_CONNECT, 1);
$this->configCurl(CURLOPT_COOKIEFILE, $this->cookieJar);
$this->configCurl(CURLOPT_COOKIEJAR, $this->cookieJar);
$this->setUserAgent("ie");
$this->setRedirects();
}
//-- Predefined values of your own
function setUserAgent($ua){
if($ua=="gg")
$httpUserAgent = "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)";
elseif($ua=="ms")
$httpUserAgent = "msnbot/1.0 (+http://search.msn.com/msnbot.htm)";
elseif($ua=="yh")
$httpUserAgent = "Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)";
elseif($ua=="ie")
$httpUserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en)";
elseif($ua=="ff")
$httpUserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.1.8) Gecko/20071008 Firefox/2.0.0.8";
else
$httpUserAgent = $ua;
return $this->configCurl(CURLOPT_USERAGENT, $httpUserAgent);
}
//-- Private ... Do Not Use!
function _prepare($verb,$url,$headers=null,$sysheaders=null){
//--
if((isset($sysheaders) && !is_array($sysheaders)) || !isset($sysheaders)){
$sysheaders=array();
}
if((isset($headers) && !is_array($headers)) || !isset($headers)){
$headers=array();
}
//--
if(is_array($headers) && count($headers)){
foreach($headers as $key => $header){
if(preg_match("/([^:]+):\s?(.+)?/i",$header,$pcs)){
$headers[$pcs[1]]=$pcs[2];
unset($headers[$key]);
}
}
unset($headers["Content-Type"]);
unset($headers["Content-Length"]);
}
//--
$this->configCurl(CURLOPT_CUSTOMREQUEST, $verb);
$this->configCurl(CURLOPT_URL, $url);
if(strlen($this->authPassword) && strlen($this->authPassword)){
$loginInfo = sprintf("%s:%s",$this->authUserName,$this->authPassword);
$this->configCurl(CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
$this->configCurl(CURLOPT_USERPWD, $loginInfo);
}
$sendHeaders = $headers;
if(count($sysheaders)){
$sendHeaders = array_merge($sendHeaders, $sysheaders);
}
$rawHeaders = array("Connection: close");
if(count($sendHeaders)){
foreach($sendHeaders as $key => $vals){
if(!is_array($vals)){
array_push($rawHeaders,$key.": ".$vals);
continue;
}
$vals = array_unique($vals);
foreach($vals as $val){
array_push($rawHeaders,$key.": ".$val);
}
}
}
$this->configCurl(CURLOPT_HTTPHEADER, $rawHeaders);
$this->httpRecvHeaders = array();
}
//-- Get a URL. $getdata is an associated array that contains query string variables
//-- used with http_build_query
function get($url, $getdata=null, $headers=null){
if((isset($getdata) && !is_array($getdata)) || !isset($getdata)){
$getdata=array();
}
if(count($getdata) && ($getdata!=false)){
$getdata=http_build_query($getdata);
$url.=(!strchr($url,'?') ? "?" : "&").$getdata;
}
//-- nogenius pointed out a bug that was fixed here
//-- I forgot to clear content-length after using a post and future gets failed
$this->configCurl(CURLOPT_POSTFIELDS,null);
//$this->configCurl(CURLOPT_POSTFIELDSIZE,0);
$this->_prepare("GET",$url,$headers);
return $this->_fetchHtml();
}
//-- Get a URL. $getdata is an associated array that contains query string variables
//-- used with http_build_query. We use HEAD verb here.
function head($url, $getdata=null, $headers=null){
if((isset($getdata) && !is_array($getdata)) || !isset($getdata)){
$getdata=array();
}
if(count($getdata) && ($getdata!=false)){
$getdata=http_build_query($getdata);
$url.=(!strchr($url,'?') ? "?" : "&").$getdata;
}
$this->_prepare("HEAD",$url,$headers);
return $this->_fetchHtml();
}
//-- Get a URL. $getdata is an associated array that contains query string variables
//-- used with http_build_query. We use POST verb here.
function post($url, $postdata='', $headers=null, $type="application/x-www-form-urlencoded"){
$sendHeaders = array();
if(is_array($postdata)){
$postdata = http_build_query($postdata,'','&');
$contentType = "application/x-www-form-urlencoded";
}else{
$contentType = $type;
}
//--
$this->configCurl(CURLOPT_POSTFIELDS, $postdata);
//$this->configCurl(CURLOPT_POSTFIELDSIZE, strlen($postdata));
//--
$sendHeaders["Content-Type"] = $contentType;
$sendHeaders["Content-Length"] = strlen($postdata);
//-- The Class is right not the user!
$this->_prepare("POST",$url,$headers,$sendHeaders);
return $this->_fetchHtml();
}
//-- Internal ... DO NOT USE!
function _parseHeaders($headers){
if(is_string($headers)) $headers = preg_split("/[\r\n]+/",$headers);
$hdret = array("Raw" => array());
$httpinf = $headers[0];
$hdret['HTTP'] = $httpinf;
array_splice($headers,0,1);
foreach($headers as $hdr){
$hdr=trim($hdr);
if(!strlen($hdr)) continue;
if(!preg_match("/([^:]+):(.*)/",$hdr,$pcs)){
array_push($hdret['Raw'],$hdr);
continue;
}
$key = trim($pcs[1]);
$val = trim($pcs[2]);
if(isset($hdret[$key])){
if(!is_array($hdret[$key]))
$hdret[$key]=array($hdret[$key]);
array_push($hdret[$key],$val);
}else{
$hdret[$key]=$val;
}
}
if(!count($hdret['Raw'])) unset($hdret['Raw']);
return $hdret;
}
//-- Internal ... DO NOT USE!
function _fetchHtml(){
$html = curl_exec ($this->curl);
$inf = $this->getInfo();
$reqsize = $this->getInfo(CURLINFO_HEADER_SIZE);
$req = substr($html,0,$reqsize);
$req = str_replace("\r","",$req);
$lines = explode("\n",$req);
$pos = 0;
$reqbkt = array();
$this->httpRecvHeaders = array();
while(count($lines)){
$line = $lines[0];
array_splice($lines,0,1);
if(strlen($line)==0){
if(!count($reqbkt)) continue;
array_push($this->httpRecvHeaders,$reqbkt);
$reqbkt=array();
continue;
}
if(!count($reqbkt)){
if(preg_match("/^[^\s]+\s([0-9]+)\s.*$/i",$line,$pcs)){
$reqbkt['HTTP']=$pcs[1];
continue;
}
}
if(!preg_match("/^([^\s:]+):\s?(.*)$/i",$line,$pcs)) continue;
$reqbkt[trim($pcs[1])]=trim($pcs[2]);
}
return substr($html,$reqsize);
}
//-- Get the CURL info
function getInfo($cfg=null){
if(!isset($cfg)) return curl_getinfo($this->curl);
return curl_getinfo($this->curl,$cfg);
}
//Returns the latest HTTP response code
function httpCode(){
return curl_getinfo($this->curl, CURLINFO_HTTP_CODE);
}
//-- Get Received headers. In case of redirects you will find more then one.
function getHeaders(){
return $this->httpRecvHeaders;
}
//-- Get last header. In case of redirects you will find last one.
function getHeader(){
$hdr=array_pop($this->httpRecvHeaders);
array_push($this->httpRecvHeaders,$hdr);
return $hdr;
}
//-- Get the exact sent headers ... good for debugging
function getSentHeaders(){
$sentHeaders = curl_getinfo($this->curl, CURLINFO_HEADER_OUT);
return $this->_parseHeaders($sentHeaders);
}
//-- HTTP AUTH data for ... cPanel or WordTracker Login :)
function setAuth($user,$pass){
if(func_num_args()==0){
return $this->resetAuth();
}
if(!strlen($user) || !strlen($pass)) return;
$this->authUserName = $user;
$this->authPassword = $pass;
}
//-- Clear HTTP Auth Data
function resetAuth(){
$this->authUserName = "";
$this->authPassword = "";
}
//-- For more info comment form is below. If you use this heavily ... link back :)
};
//---------------------------------------------------
function googleImageResults($query, $page=1, $safe='off', $dc="images.google.com"){
$page--;
$perpage = 21;
$url=sprintf("http://%s/images?q=%s&gbv=2&start=%d&hl=en&ie=UTF-8&safe=%s&sa=N",
$dc,urlencode($query),$page*$perpage,$safe);
$hc=new eHttpClient();
$hc->setReferer("http://".$dc."/");
$html=$hc->get($url);
$code = $hc->getInfo(CURLINFO_HTTP_CODE);
//echo $html;exit;
if ($code != '200') return false;
if(!preg_match_all('/dyn.Img\((.+)\);/Uis', $html, $matches, PREG_SET_ORDER))
return array();
$results=array();
foreach($matches as $match){
if(!preg_match_all( '/"([^"]*)",/i', $match[1], $parts)) continue;
if(!preg_match('/(.+?)&h=(\d+)&w=(\d+)&sz=(\d+)&hl=[^&]*&start=(\d+)(?:.*)/',
$parts[1][0], $url_parts)
) continue;
$refUrl = urldecode($url_parts[1]);
$height = intval($url_parts[2]);
$width = intval($url_parts[3]);
$rank = intval($url_parts[5]);
//check if we've already passed the last page of results
if($rank < ($page * $perpage + 1)) break;
$imgUrl = urldecode($parts[1][3]);
$refDomain = $parts[1][11];
$imgText = $parts[1][6];
$imgText = preg_replace('/\\\x(\w\w)/', '&#x\1;', $imgText);
$imgText = strip_tags(html_entity_decode($imgText));
$thumbUrl = $parts[1][14].'?q=tbn:'.$parts[1][2].$imgUrl;
$one_result=array(
'Rank' => $rank,
'RefUrl' => $refUrl,
'ImgText' => $imgText,
'ImgUrl' => $imgUrl,
'Height' => $height,
'Width' => $width,
'Host' => $refDomain,
'ThumbUrl' => $thumbUrl,
);
array_push($results,$one_result);
}
return $results;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
</head>
<body>
<?
$results = googleImageResults('flowers', 1);
print_r($results);
?>
</body>
</html>i am getting Array() as output, i got this code from here .
the problem in above code is to change google search results html, how do i write regexp
for google results html.
sorry for my poor english. thanks in advance