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Ich habe Java-Skript geschrieben, um Anmeldeinformationen zu validieren, aber es funktioniert nicht, wenn ich es zu action.php file.but es funktioniert gut in HTML-Datei. es funktioniert auch nicht nach der Aktualisierung der Seite.Ich bekomme nicht, was ist falsch mit it.please helfen dieses Problem zu lösen.Skript funktioniert nicht wie erwartet, wenn nach PHP transponiert
es ist Anmeldeseite.
<?php include 'conn.php'; ?>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="signup.css">
</head>
<body onload="form.reset();"">
<div class="container">
<div id="grad">
<ul>
<li style=""><a href="#contact">Helping Hands...</a></li>
<li style="float:right"><a class="active" href="#about"> Have an account? Log in</a></li>
</ul>
</div>
<form name=form action="#" onsubmit="return validate()" autocomplete=on method="post">
<div class="outsidebox" >
<div class='login'>
<h2>Register</h2>
<div class="agree1">
<label style="margin-left: 30px;"> <input id="ngo" type="radio" name="option" value="ngo" checked>NGO</label>
<label style="margin-left:30px;"><input id="ind" type="radio" name="option" value="ind">INDIVIDUAL</label>
</div>
<span><input name='uname' placeholder='Username' type='text' value='<?php echo $_SESSION['name']; $_SESSION['name']='';?>'>
<p id="username" style="font-size: 12px;color:red;"></p>
</span>
<span><input name='email' placeholder='E-Mail Address' type='text'>
<p id="email" style="font-size: 12px;color:red;"></p></span>
<span> <input name='password' placeholder='Password' type='password'>
<p id="password" style="font-size: 12px;color:red;"></p></span>
<span><input name='passwordcon' placeholder=' Confirm Password' type='password'>
<p id="passwordcon" style="font-size: 12px;color:red;"></p></span>
<span><input name='fullname' placeholder='Enter Your Full Name ' type='text'>
<p id="fullname" style="font-size: 12px;color:red;"></p></span>
<div id="a1" >
<strong>PLEASE SELECT FIELDS</strong><br>
<div class="fields">
<select name="fields" id="fields">
<option value="child">Child Welfare</option>
<option value="education">Child Education</option>
<option value="relief">Disaster Management and relief</option>
<option value="envir">Environment</option>
<option value="animals">Animals</option>
</select>
</div>
</div>
<div class='agree'>
<input id='agree' name='agree' type='checkbox'>
<label for='agree'></label>Accept rules and conditions
</div>
<input class='animated' type='submit' value='Register'>
<a class='forgot' href='#'>Already have an account?</a>
</div>
</div>
</form>
</body>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("#ngo").click(function(){
$("#a1").show();
});
$("#ind").click(function(){
$("#a1").hide();
});
});
</script>
<script language="javascript">
function validate(){
var flag=1;
var form=document.forms.form;
var user=form.username.value;
if(user==null || user==""){
user="please enter username";
document.getElementById("username").innerHTML=user;
flag=0;
}
else{
document.getElementById("username").innerHTML="";
}
var email=form.email.value;
if(email==null ||email==""){
email="please enter email";
document.getElementById("email").innerHTML=email;
flag=0;
}
else{
document.getElementById("email").innerHTML="";
}
var password=form.password.value;
if(password==null || password==""){
password="please enter password";
document.getElementById("password").innerHTML=password;
flag=0;
}
else{
document.getElementById("password").innerHTML="";
}
var passwordcon=form.passwordcon.value;
if(passwordcon==null || passwordcon==""){
passwordcon="please conform password";
document.getElementById("passwordcon").innerHTML=passwordcon;
flag=0;
}
else{
document.getElementById("passwordcon").innerHTML="";
}
if(passwordcon!=password){
passwordcon =" pasword confirmation fail";
document.getElementById("passwordcon").innerHTML=passwordcon;
flag=0;
}
else{
document.getElementById("passwordcon").innerHTML="";
}
var fullname=form.fullname.value;
if (fullname==null || fullname=="") {
fullname="Enter full name";
document.getElementById("fullname").innerHTML=fullname;
flag=0;
}
else{
document.getElementById("fullname").innerHTML="";
}
if(flag==0){
return false;
}
else{
return true;
`enter code here` }
}
</script>
</html>
es ist mein action.php als inputs.php, in denen i definiert Sitzung geschrieben haben Fehler variables.to senden Seite anmeldet, und bin auch die Durchführung i E-Mail-Validierung check.Then i Benutzernamen überprüfen verwendet wird oder nicht diese in die Datenbank einfügen.
.
<?php include 'conn.php'; ?>
<?php
if($_SERVER["REQUEST_METHOD"]=="POST")
{
$password=$_POST["password"];
$fullname=$_POST["fullname"];
$uname=$_POST["uname"];
$ngo=$_POST["option"];
$field=$_POST["field"];
$email=$_POST["email"];
$_SESSION['uerr']='';
$_SESSION['emailerr']='';
if (!filter_var($email, FILTER_VALIDATE_EMAIL) === true){
$emailerr="Inavalid Email";
$_SESSION['email']=$emailerr;
$sql="SELECT * FROM user WHERE uname='$uname' LIMIT 1";
$result=mysqli_query($conn,$sql);
$countu= mysqli_num_rows($result);
echo "in emailerr".$countu;
if($countu==0)
{
$_SESSION['fullname']=$fullname;
$_SESSION['field']=$field;
$_SESSION['name']=$uname;
$_SESSION['emailerr']=$emailerr;
$_SESSION['email']='';
die(header('Location:signup2.php'));
}
else{
$uerr="USER NAME already taken";
$_SESSION['fullname']=$fullname;
$_SESSION['field']=$field;
$_SESSION['name']='';
$_SESSION['uerr']=$uerr;
$_SESSION['emailerr']=$emailerr;
$_SESSION['email']='';
echo "in esle";
die(header('Location:signup2 .php'));
}
}
/* $sql="SELECT * FROM user WHERE uname='$uname' LIMIT 1";
$result=mysqli_query($conn,$sql);
$countu= mysqli_num_rows($result);
$sql="SELECT * FROM user WHERE email='$email' LIMIT 1";
$result=mysqli_query($conn,$sql);
$counte = mysqli_num_rows($result);
if($counte==1 && $countu==1)
{
$uerr="USER NAME already taken";
$emailerr="email already taken";
$_SESSION['fullname']=$fullname;
$_SESSION['field']=$field;
$_SESSION['emailerr']=$emailerr;
$_SESSION['uerr']=$uerr;
echo "in bothlerr";
die(header('Location:signup1.php'));
}
elseif($counte==1)
{
$emailerr="email already taken";
$_SESSION['fullname']=$fullname;
$_SESSION['field']=$field;
$_SESSION['name']=$uname;
$_SESSION['emailerr']=$emailerr;
$_SESSION['email']='';
echo "in boeerr";
die(header('Location:signup1.php'));
}
elseif($countu==1)
{
$uerr="USER NAME already taken";
$_SESSION['fullname']=$fullname;
$_SESSION['field']=$field;
$_SESSION['email']=$email;
$_SESSION['uerr']=$uerr;
$_SESSION['name']='';
echo "in uerr";
die(header('Location:signup1.php'));
}
else{
if($ngo="ngo"){
date_default_timezone_set("Asia/Kolkata");
$date=date("Y-m-d h:i:s");
$sql="INSERT INTO user(uname,email,password,dtime,full_name,field) VALUES ('$uname', '$email', '$password','$date','$fullname','$field')";
mysqli_query($conn,$sql);
echo "in ngo data inserted";
}
else{
date_default_timezone_set("Asia/Kolkata");
$date=date("Y-m-d h:i:s");
$field='none';
$sql="INSERT INTO user(uname,email,password,dtime,full_name,field) VALUES ('$uname', '$email', '$password','$date','$fullname','$field')";
mysqli_query($conn,$sql);
echo "in ind datainserted";
}
}*/
}
?>
und der letzte ist main signup.html Datei, in der Javascript gut funktioniert. Ich möchte einige Fehlerprüfung durchzuführen, die ist, warum ich es als signup2.php in htdocs gespeichert haben
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="signup.css">
</head>
<body onload="form.reset();"">
<div class="container">
<div id="grad">
<ul>
<li style=""><a href="#contact">Helping Hands...</a></li>
<li style="float:right"><a class="active" href="#about"> Have an account? Log in</a></li>
</ul>
</div>
<form name=form action="#" onsubmit="return validate()" autocomplete=on method="post">
<div class="outsidebox" >
<div class='login'>
<h2>Register</h2>
<div class="agree1">
<label style="margin-left: 30px;"> <input id="ngo" type="radio" name="option" value="ngo" checked>NGO</label>
<label style="margin-left:30px;"><input id="ind" type="radio" name="option" value="ind">INDIVIDUAL</label>
</div>
<span><input name='username' placeholder='Username' type='text'>
<p id="username" style="font-size: 12px;color:red;"></p>
</span>
<span><input name='email' placeholder='E-Mail Address' type='text'>
<p id="email" style="font-size: 12px;color:red;"></p></span>
<span> <input name='password' placeholder='Password' type='password'>
<p id="password" style="font-size: 12px;color:red;"></p></span>
<span><input name='passwordcon' placeholder=' Confirm Password' type='password'>
<p id="passwordcon" style="font-size: 12px;color:red;"></p></span>
<span><input name='fullname' placeholder='Enter Your Full Name ' type='text'>
<p id="fullname" style="font-size: 12px;color:red;"></p></span>
<div id="a1" >
<strong>PLEASE SELECT FIELDS</strong><br>
<div class="fields">
<select name="fields" id="fields">
<option value="child">Child Welfare</option>
<option value="education">Child Education</option>
<option value="relief">Disaster Management and relief</option>
<option value="envir">Environment</option>
<option value="animals">Animals</option>
</select>
</div>
</div>
<div class='agree'>
<input id='agree' name='agree' type='checkbox'>
<label for='agree'></label>Accept rules and conditions
</div>
<input class='animated' type='submit' value='Register'>
<a class='forgot' href='#'>Already have an account?</a>
</div>
</div>
</form>
</body>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("#ngo").click(function(){
$("#a1").show();
});
$("#ind").click(function(){
$("#a1").hide();
});
});
</script>
<script language="javascript">
function validate(){
var flag=1;
var form=document.forms.form;
var user=form.username.value;
if(user==null || user==""){
user="please enter username";
document.getElementById("username").innerHTML=user;
flag=0;
}
else{
document.getElementById("username").innerHTML="";
}
var email=form.email.value;
if(email==null ||email==""){
email="please enter email";
document.getElementById("email").innerHTML=email;
flag=0;
}
else{
document.getElementById("email").innerHTML="";
}
var password=form.password.value;
if(password==null || password==""){
password="please enter password";
document.getElementById("password").innerHTML=password;
flag=0;
}
else{
document.getElementById("password").innerHTML="";
}
var passwordcon=form.passwordcon.value;
if(passwordcon==null || passwordcon==""){
passwordcon="please conform password";
document.getElementById("passwordcon").innerHTML=passwordcon;
flag=0;
}
else{
document.getElementById("passwordcon").innerHTML="";
}
if(passwordcon!=password){
passwordcon =" pasword confirmation fail";
document.getElementById("passwordcon").innerHTML=passwordcon;
flag=0;
}
else{
document.getElementById("passwordcon").innerHTML="";
}
var fullname=form.fullname.value;
if (fullname==null || fullname=="") {
fullname="Enter full name";
document.getElementById("fullname").innerHTML=fullname;
flag=0;
}
else{
document.getElementById("fullname").innerHTML="";
}
if(flag==0){
return false;
}
else{
return true;
}
}
</script>
</html>
Konsolenfehler? – mplungjan
sollten Sie Ihren Code debuggen –
Haben Sie jemals bemerkt, dass Ihre Anmeldeseite einen HTML-Fehler hat.
zwei doppelte Anführungszeichen. –