<?php
/**
*
* @ This file is created by deZender.Net
* @ deZender (PHP5 Decoder for Zend Encoder/SafeGuard & PhpExpress)
*
* @	Version			:	1.1.3.0
* @	Author			:	DeZender
* @	Release on		:	17.05.2011
* @	Official site	:	http://DeZender.Net
*
*/

	function download_photo($url, $saveto) {
		global $config;

		if (!( curlSaveToFile( $url, $saveto ))) {
			return false;
		}

		return true;
	}

	function curlSaveToFile($url, $local) {
		$ch = curl_init(  );
		$fh = fopen( $local, 'w' );
		curl_setopt( $ch, CURLOPT_URL, $url );
		curl_setopt( $ch, CURLOPT_FILE, $fh );
		curl_setopt( $ch, CURLOPT_HEADER, false );
		curl_setopt( $ch, CURLOPT_VERBOSE, false );
		curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, true );
		curl_setopt( $ch, CURLOPT_NOPROGRESS, true );
		curl_setopt( $ch, CURLOPT_USERAGENT, '"Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.11) Gecko/20071204 Ubuntu/7.10 (gutsy) Firefox/2.0.0.11' );
		curl_exec( $ch );

		if (curl_errno( $ch )) {
			return false;
		}

		curl_close( $ch );
		fclose( $fh );

		if (10 < filesize( $local )) {
			return true;
		}

		return false;
	}

	function delete_user($USERID) {
		global $config;
		global $conn;

		if (0 < $USERID) {
			$query = 'select profilepicture from members where USERID=\'' . mysql_real_escape_string( $USERID ) . '\' limit 1';
			$executequery = $conn->execute( $query );
			$delpp = $executequery->fields['profilepicture'];

			if ($delpp != '') {
				$del1 = $config['membersprofilepicdir'] . '/' . $delpp;

				if (file_exists( $del1 )) {
					unlink( $del1 );
				}

				$del2 = $config['membersprofilepicdir'] . '/thumbs/' . $delpp;

				if (file_exists( $del2 )) {
					unlink( $del2 );
				}

				$del3 = $config['membersprofilepicdir'] . '/o/' . $delpp;

				if (file_exists( $del3 )) {
					unlink( $del3 );
				}
			}

			$query = 'SELECT PID FROM posts WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$results = $conn->execute( $query );
			$returnthis = $results->getrows(  );
			$vtotal = count( $returnthis );

			for  ($i = 0; $i < $vtotal; ++$i) {
				$DPID = intval( $returnthis[$i]['PID'] );

				if (0 < $DPID) {
					delete_post( $DPID );
					continue;
				}
			}

			$query = 'DELETE FROM members WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM members_passcode WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM members_verifycode WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM posts_favorited WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM posts_unfavorited WHERE USERID=\'' . mysql_real_escape_string( $USERID ) . '\'';
			$conn->execute( $query );
		}

	}

	function delete_post($PID) {
		global $config;
		global $conn;

		if (0 < $PID) {
			$query = 'select pic from posts where PID=\'' . mysql_real_escape_string( $PID ) . '\' limit 1';
			$executequery = $conn->execute( $query );
			$thepp = $executequery->fields['pic'];

			if ($thepp != '') {
				$p1 = $config['pdir'] . '/t/l-' . $thepp;

				if (file_exists( $p1 )) {
					@unlink( $p1 );
				}

				$p1 = $config['pdir'] . '/t/' . $thepp;

				if (file_exists( $p1 )) {
					@unlink( $p1 );
				}

				$p1 = $config['pdir'] . '/t/s-' . $thepp;

				if (file_exists( $p1 )) {
					@unlink( $p1 );
				}

				$p1 = $config['pdir'] . '/' . $thepp;

				if (file_exists( $p1 )) {
					@unlink( $p1 );
				}
			}

			$query = 'DELETE FROM posts WHERE PID=\'' . mysql_real_escape_string( $PID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM posts_favorited WHERE PID=\'' . mysql_real_escape_string( $PID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM posts_reports WHERE PID=\'' . mysql_real_escape_string( $PID ) . '\'';
			$conn->execute( $query );
			$query = 'DELETE FROM posts_unfavorited WHERE PID=\'' . mysql_real_escape_string( $PID ) . '\'';
			$conn->execute( $query );
		}

	}

	function do_resize_image($file, $width = 0, $height = 0, $proportional = false, $output = 'file') {
		if ($height <= 0) {
			if ($width <= 0) {
				return false;
			}
		}

		$info = getimagesize( $file );
		$image = '';
		$final_width = 0;
		$final_height = 0;
		$height_old = $info[1];
		$width_old = $info[0];

		if ($proportional) {
			if ($width == 0) {
				$factor = $height / $height_old;
			} else {
				if ($height == 0) {
					$factor = $width / $width_old;
				} else {
					$factor = min( $width / $width_old, $height / $height_old );
				}
			}

			$final_width = round( $width_old * $factor );
			$final_height = round( $height_old * $factor );

			if ($width_old < $final_width) {
				if ($height_old < $final_height) {
					$final_width = $width_old;
					$final_height = $height_old;
				}
			}
		} else {
			$final_width = ($width <= 0 ? $width_old : $width);
			$final_height = ($height <= 0 ? $height_old : $height);
		}

		switch ($info[2]) {
			case IMAGETYPE_GIF: {
				$image = imagecreatefromgif( $file );
				break;
			}

			case IMAGETYPE_JPEG: {
				$image = imagecreatefromjpeg( $file );
				break;
			}

			case IMAGETYPE_PNG: {
				$image = imagecreatefrompng( $file );
				break;
			}
		}

		return false;
	}

	function cleanit($text) {
		return htmlentities( strip_tags( stripslashes( $text ) ), ENT_COMPAT, 'UTF-8' );
	}

	function insert_get_seo_profile($a) {
		$uname = $a['username'];
		echo 'user/' . $uname;
	}

	function get_seo_profile($uname) {
		return 'user/' . $uname;
	}

	function escape($data) {
		if (ini_get( 'magic_quotes_gpc' )) {
			$data = stripslashes( $data );
		}

		return mysql_real_escape_string( $data );
	}

	function insert_get_advertisement($var) {
		global $conn;

		$query = 'SELECT code FROM advertisements WHERE AID=\'' . mysql_real_escape_string( $var[AID] ) . '\' AND active=\'1\' limit 1';
		$executequery = $conn->execute( $query );
		$getad = $executequery->fields[code];
		echo strip_mq_gpc( $getad );
	}

	function verify_email_username($usernametocheck) {
		global $config;
		global $conn;

		$query = 'select count(*) as total from members where username=\'' . mysql_real_escape_string( $usernametocheck ) . '\' limit 1';
		$executequery = $conn->execute( $query );
		$totalu = $executequery->fields[total];

		if (1 <= $totalu) {
			return false;
		}

		return true;
	}

	function verify_valid_email($emailtocheck) {
		$eregicheck = '^([-!#$%&\'*+./0-9=?A-Z^_`a-z{|}~])+@([-!#$%&\'*+/0-9=?A-Z^_`a-z{|}~]+\.)+[a-zA-Z]{2,4}$';
		return eregi( $eregicheck, $emailtocheck );
	}

	function verify_email_unique($emailtocheck) {
		global $config;
		global $conn;

		$query = 'select count(*) as total from members where email=\'' . mysql_real_escape_string( $emailtocheck ) . '\' limit 1';
		$executequery = $conn->execute( $query );
		$totalemails = $executequery->fields[total];

		if (1 <= $totalemails) {
			return false;
		}

		return true;
	}

	function mailme($sendto, $sendername, $from, $subject, $sendmailbody, $bcc = '') {
		global $SERVER_NAME;

		$subject = nl2br( $subject );
		$sendmailbody = nl2br( $sendmailbody );
		$sendto = $sendto;

		if ($bcc != '') {
			$headers = 'Bcc: ' . $bcc . '
';
		}

		$headers = 'MIME-Version: 1.0
';
		$headers .= 'Content-type: text/html; charset=utf-8
';
		$headers .= 'X-Priority: 3
';
		$headers .= 'X-MSMail-Priority: Normal
';
		$headers .= 'X-Mailer: PHP/MIME-Version: 1.0
';
		$headers .= 'From: ' . $from . '
';
		$headers .= 'Content-Type: text/html
';
		mail( '' . $sendto, '' . $subject, '' . $sendmailbody, '' . $headers );
	}
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