Init.

2022-06-07 00:30:34 +03:00
commit 5f4b2cbf77
1784 changed files with 327645 additions and 0 deletions
@@ -0,0 +1,95 @@
+<?php
+define('GAME',true);
+include_once('_incl_data/__config.php');
+include_once('_incl_data/class/__db_connect.php');
+
+if(isset($_GET['login'])) {
+	//
+	$_GET['login'] = htmlspecialchars($_GET['login'],NULL,'cp1251');
+	//
+	$bad = array(
+		'Ìóñîðùèê' => 1,
+		'Ìèðîçäàòåëü' => 1
+	);
+	//
+	function en_ru($txt) {
+		$g = false;
+		$en = preg_match("/^(([0-9a-zA-Z _-])+)$/i", $txt);
+		$ru = preg_match("/^(([0-9à-ÿÀ-ß _-])+)$/i", $txt);
+		if(($ru && $en) || (!$ru && !$en)) {
+			$g = true;
+		}
+		return $g;
+	}
+	//
+	function testBad($txt) {
+		$white = '-_ 0123456789qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM¨ÉÖÓÊÅÍÃØÙÇÕÚÔÛÂÀÏÐÎËÄÆÝß×ÑÌÈÒÜÁÞ¸éöóêåíãøùçõúôûâàïðîëäæýÿ÷ñìèòüáþ';
+		$r = false;
+		$i = 0;
+		while( $i != -1 ) {
+			if( isset($txt[$i]) ) {
+				$g = false;
+				$j = 0;
+				while( $j != -1 ) {
+					if(isset($white[$j])) {
+						if( $white[$j] == $txt[$i] ) {
+							$g = true;
+						}
+					}else{
+						$j = -2;
+					}
+					$j++;
+				}
+				if( $g == false ) {
+					$r = true;
+				}
+			}else{
+				$i = -2;
+			}
+			$i++;
+		}
+		return $r;
+	}
+	//
+	$login = mysql_fetch_array(mysql_query('SELECT `id` FROM `users` WHERE `login` = "'.mysql_real_escape_string($_GET['login']).'" LIMIT 1'));
+	if( isset($login['id']) || isset($bad[$_GET['login']]) ) {
+		echo '<b style="color:red">Ëîãèí çàíÿò.</b>';
+	}else{
+		$true = true;
+		//
+		/*
+		Ëîãèí ìîæåò ñîäåðæàòü îò 4 äî 16 ñèìâîëîâ, è ñîñòîÿòü òîëüêî èç áóêâ ðóññêîãî ÈËÈ àíãëèéñêîãî àëôàâèòà, öèôð, ñèìâîëîâ '_', '-' è ïðîáåëà. 
+		Ëîãèí íå ìîæåò íà÷èíàòüñÿ èëè çàêàí÷èâàòüñÿ ñèìâîëàìè '_', '-' èëè ïðîáåëîì.
+		*/
+		//
+		$_GET['login'] = str_replace('	',' ',$_GET['login']);
+		$_GET['login'] = str_replace('%',' ',$_GET['login']);
+		$_GET['login'] = str_replace('&nbsp;',' ',$_GET['login']);
+		//
+		if( strlen($_GET['login']) > 16 ) {
+			$true = false;
+		}elseif( strlen($_GET['login']) < 4 ) {
+			$true = false;
+		}elseif( strripos($_GET['login'],'  ') == true ) {
+			$true = false;
+		}elseif( substr($_GET['login'],1) == ' ' || substr($_GET['login'],-1) == ' ' ) {
+			$true = false;
+		}elseif( substr($_GET['login'],1) == '-' || substr($_GET['login'],-1) == '-' ) {
+			$true = false;
+		}elseif( substr($_GET['login'],1) == '_' || substr($_GET['login'],-1) == '_' ) {
+			$true = false;
+		}elseif( testBad($_GET['login']) == true ) {
+			$true = false;
+		}elseif( en_ru(str_replace('¸','å',str_replace('¨','Å',$_GET['login']))) == true ) {
+			$true = false;
+		}
+		//
+		if( $true == false ) {
+			echo '<b style="color:red">Íåâåðíûé ëîãèí.</b>';
+		}else{
+			echo '<b style="color:green">Ëîãèí ñâîáîäåí!</b>';
+		}
+	}
+}
+
+?>