<?php
/**
*
* @ This file is created by deZender.Net
* @ deZender (PHP5 Decoder for SourceGuardian & phpSHIELD)
*
* @	Version			:	1.1.6.0
* @	Author			:	DeZender
* @	Release on		:	02.06.2013
* @	Official site	:	http://DeZender.Net
*
*/

	function valid_ip($ipaddr = '') {
		if (preg_match( '/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/', $ipaddr )) {
			$parts = explode( '.', $ipaddr );
			foreach ($parts as $part) {
				if (( 255 < intval( $part ) || intval( $part ) < 0 )) {
					return false;
				}
			}

			return true;
		} else {
			return false;
		}

	}

	function valid_port($port) {
		if (( ( is_numeric( $port ) && 0 < $port ) && $port <= 65535 )) {
			return true;
		} else {
			return false;
		}

	}

	function md5crypt($password) {
		if (( CRYPT_MD5 != 1 || CRYPT_SALT_LENGTH < 12 )) {
			exit( 'Error: CRYPT_MD5' );
		}

		$base64_alphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
		$salt = '$1$';
		for  ($i = 0; $i < 9; $i++) {
			$salt .= $base64_alphabet[rand( 0, 63 )];
		}

		return crypt( $password, $salt . '$' );
	}

	function generate_proxies() {
		if (!( isset( $_SESSION['ipranges'] ) && isset( $_SESSION['ports'] ) )) {
			return false;
		}

		$ipranges = $_SESSION['ipranges'];
		$ports = $_SESSION['ports'];
		$ipaddrs = array(  );
		foreach ($ipranges as $str) {
			$parts = explode( ' ', $str );
			$startip = $parts[0];
			$endip = $parts[1];
			$startlong = sprintf( '%u', ip2long( $startip ) );
			$endlong = sprintf( '%u', ip2long( $endip ) );
			for  ($i = $startlong; $i <= $endlong; $i += 1) {
				$ip = long2ip( $i );

				if (( ( $i & 255 ) == 0 || ( $i & 255 ) == 255 )) {
					continue;
				}

				$ipaddrs[] = $ip;
			}
		}

		$proxies = array(  );
		foreach ($ports as $port) {
			foreach ($ipaddrs as $ipaddr) {
				$proxies[] = $ipaddr . ':' . $port;
			}
		}

		return $proxies;
	}

	function checked_ago($myseconds, $myweeks = false, $myyears = false) {
		$str = null;

		if ($myyears == true) {
			$years = floor( $myseconds / ( 86400 * 365 ) );
			$myseconds %= 86400 * 365;
		}


		if ($myweeks == true) {
			$weeks = floor( $myseconds / ( 86400 * 7 ) );
			$myseconds %= 86400 * 7;
		}

		$days = floor( $myseconds / 86400 );
		$myseconds %= 86400;
		$hours = sprintf( '%02d', floor( $myseconds / 3600 ) );
		$myseconds %= 3600;
		$mins = sprintf( '%02d', floor( $myseconds / 60 ) );
		$secs = $myseconds % 60;
		$secs = sprintf( '%02d', $secs );

		if (( ( 1 <= $days || 1 <= $weeks ) || 1 <= $years )) {
			$str .=  . $days . ' DAY(S) ';
		} else {
			$str .= '00:';
		}

		$str .= $hours . ':';
		$str .= $mins . ':';
		$str .= $secs;
		return $str;
	}

	function process_id() {
		$length = 10;
		$seeds = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
		$pid = null;
		$seeds_count = strlen( $seeds ) - 1;
		$i = 0;

		while ($i < $length) {
			$pid .= $seeds[rand( 0, $seeds_count )];
			++$i;
		}

		return $pid;
	}

	function microtime_float() {
		list( $usec, $sec ) = explode( ' ', microtime(  ) );
		return (double)$usec + (double)$sec;
	}

	function sanitize($str) {
		$str = preg_replace( '/[\x80-\xFF]/', '', $str );
		$str = strip_tags( $str );
		$str = stripslashes( $str );
		$str = trim( $str, '' );
		return $str;
	}

	function check_login() {
		if (( !isset( $_SESSION['logged'] ) && $_SESSION['logged'] != 'true' )) {
			return false;
		} else {
			return true;
		}

	}

	function remove_array_empty_values($array = '') {
		if (!is_array( $array )) {
			return $array = array(  );
		}

		$empty_elements = array_keys( $array, '' );
		foreach ($empty_elements as $key) {
			unset( $array[$key] );
		}

		return $array;
	}

	function hl_string($string = '', $substring = '') {
		if (( !empty( $string ) && !empty( $substring ) )) {
			if (strpos( $string, $substring ) !== false) {
				$string = str_replace( $substring, '<span style="color: #AE0103;">' . $substring . '</span>', $string );
			}
		}

		return $string;
	}

	function insert_query($table, $array) {
		$query = '' . 'INSERT INTO ' . $table . ' ';
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