Erro Função preg_match()

[superpinga 0]

Olá, estou tento o seguindo erro quando tento entrar no parte de administração do meu site, antes era usava o função ereg() ai alterei para preg_match() e estou com esse erro

 

 

Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 29 Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 29 Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 29 Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 38 Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 38 Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 38

 

<?PHP

//  ------ create table variable ------
// variables for Netscape Navigator 3 & 4 are +4 for compensation of render errors
$Browser_Type  =  strtok($HTTP_ENV_VARS['HTTP_USER_AGENT'],  "/");
if ( preg_match( "MSIE", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match( "Mozilla/5.0", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match ("Opera/5.11", $HTTP_ENV_VARS['HTTP_USER_AGENT']) ) {
	$theTable = 'WIDTH="400" HEIGHT="245"';
} else {
	$theTable = 'WIDTH="400" HEIGHT="245"';
}

echo $HTTP_ENV_VARS["QUERY_STRING"];

// ------ create document-location variable ------
if ( preg_match("php\.exe", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("php3\.cgi", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("phpts\.exe", $HTTP_SERVER_VARS['PHP_SELF']) ) {
	$documentLocation = $HTTP_ENV_VARS['PATH_INFO'];
} else {
	$documentLocation = $HTTP_SERVER_VARS['PHP_SELF'];
}
if ( $HTTP_ENV_VARS['QUERY_STRING'] ) {
	$documentLocation .= "?" . $HTTP_ENV_VARS['QUERY_STRING'];
}
include("../config.php");

?>

[Dellacurtais 36]

if ( preg_match( "/MSIE/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match( "Mozilla/5.0", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match ("/Opera/5.11/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) ) {

 

 

if ( preg_match("/php\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("php3\.cgi", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("/phpts\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) )

[superpinga 0]

Fiz as alterações, mas apareceu agora

 

Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 29

Warning: preg_match(): Unknown modifier '5' in /home/u981870588/public_html/admin/protecao/interface.php on line 29

Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /home/u981870588/public_html/admin/protecao/interface.php on line 38

 

<?PHP

//  ------ create table variable ------
// variables for Netscape Navigator 3 & 4 are +4 for compensation of render errors
$Browser_Type  =  strtok($HTTP_ENV_VARS['HTTP_USER_AGENT'],  "/");
if ( preg_match( "/MSIE/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match( "Mozilla/5.0", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match ("/Opera/5.11/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) ) {
	$theTable = 'WIDTH="400" HEIGHT="245"';
} else {
	$theTable = 'WIDTH="400" HEIGHT="245"';
}

echo $HTTP_ENV_VARS["QUERY_STRING"];

// ------ create document-location variable ------
if ( preg_match("/php\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("php3\.cgi", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("/phpts\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) ) {
	$documentLocation = $HTTP_ENV_VARS['PATH_INFO'];
} else {
	$documentLocation = $HTTP_SERVER_VARS['PHP_SELF'];
}
if ( $HTTP_ENV_VARS['QUERY_STRING'] ) {
	$documentLocation .= "?" . $HTTP_ENV_VARS['QUERY_STRING'];
}
include("../config.php");

?>

[Dellacurtais 36]

if ( preg_match( "/MSIE/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match( "/Mozilla\/5.0/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) || preg_match ("/Opera/5.11/", $HTTP_ENV_VARS['HTTP_USER_AGENT']) ) {

 

 

if ( preg_match("/php\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("/php3\.cgi/", $HTTP_SERVER_VARS['PHP_SELF']) || preg_match("/phpts\.exe/", $HTTP_SERVER_VARS['PHP_SELF']) ) {

[Kakashi_Hatake 267]

Pattern Syntax :seta: Delimiters

[profmiguelsilva 0]

Ola superpinga, você já conseguiu resolver? pois tbem estou com o mesmo problema, consegue me ajudar?

 

[Gabriel Heming 766]

@profmiguelsilva evite reutilizar tópicos antigos. Caso ele, ou algum outro, não supriu a sua dúvida, abra um novo tópico.

 

No mais, preg_match requer delimitadores de início e término.