Hi all
why this code doesn't work correctly but php validate without js work correctly and js without php validate work correctly ?!
form.php
<html>
<head>
<title>Registration Form</title>
<script language="JavaScript" type="text/javascript">
Function validate ()
{
var str=true;
document.getElementById("name").innerHTML="";
document.getElementById("username").innerHTML="";
document.getElementById("pass1").innerHTML="";
document.getElementById("pass2").innerHTML="";
document.getElementById("email1").innerHTML="";
document.getElementById("web").innerHTML="";
if(document.frm.nameTxt.value=='')
{
document.getElementById("name").innerHTML="Please Enter your name";
str=false;
}
///////////////
if(document.frm.username.value=='')
{
document.getElementById("username").innerHTML="Please Enter a Username";
str=false;
}
//////
/////////////////////////////////////////////////
if(document.frm.passTxt.value=='')
{
document.getElementById("pass1").innerHTML="Please Enter Password";
str=false;
}
if(document.frm.password.value!=document.frm.passConTxt.value)
{
document.getElementById("pass2").innerHTML="Password and Confirm Password does not match";
str=false;
}
////////////////////////////////////
var validate_char= /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
if(!document.frm.email.value.match(validate_char))
{
document.getElementById("email1").innerHTML="Please Enter Valid Email ID";
str=false;
}
//website
var validate_char=/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/%=~_|]/i;
if(!document.frm.website.value.match(validate_char))
{
document.getElementById("web").innerHTML="Please Enter Valid website";
str=false;
}
return str;
}// end validate()
</script>
</head>
<body>
<center>
<form name="frm" action= "insertData.php" method="POST" onsubmit=return "validate()" >
<table class="form" border="1" bgcolor="skyblue">
<tr>
<th><label for ="nameTxt"> Name :</label></th>
<td><input type="text" value="" name ="nameTxt" />
<div id="name" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<th> <label for="userNameTxt">username</label></th>
<td>
<input type="text" value="" name="userNameTxt">
<div id="username" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<th><label for="password">password</label></th>
<td>
<input type="password" name="passTxt">
<div id="pass1" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<th><label for="passConTxt">password confirmation</label></th>
<td>
<input type="password" name="passConTxt" />
<div id="pass2" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<th> <label for="email">Email </label></th>
<td>
<input type="email" placeholder= "name@example.com" value="" name="email">
<div id="email1" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<th> <label for="Website">Website </label></th>
<td>
<input type="Website" placeholder="http://www.example.com" value="" id="website"
name="website">
<div id="web" style="color:#FF0000"></div>
</td>
</tr>
<tr>
<td align="right"><input type="submit" value=" Submit " name="btn_done"></td>
<td align="left"><input type="reset" value="Rest" name="btn_rst"></td>
</tr>
</table>
</form>
</body>
</html>
insertData.php
<?php
// decleration for varible
$name=$_POST['nameTxt'];
$username=$_POST['userNameTxt'];
$passTxt=$_POST['passTxt'];
$passConTxt=$_POST['passConTxt'];
$email=$_POST['email'];
$website=$_POST['website'];
$errors=0;
$submit=$_POST['btn_done'];
// connection to mysql
$con=mysql_connect('localhost','root','root');
if(!$con){
die('Could not connection '.mysql_error());
} //if $con
//select DB :
$db=mysql_select_db('reg')
or die (mysql_error());
// .....
if($submit){
if(!isset($name) || trim($name) == ''){
++$errors;
echo"Please enter the name <br>";
}//if name
// username if blank :
if(!isset($username) || trim($username) == ''){
++$errors;
echo'Please enter the username <br>';
}//if username
// email
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
// echo "email address is not valid <br>";
++$errors;
echo'Please enter a valid email<br>';
}// end if email
//duplicate email
//DETERMINE WHETHER THE EMAIL ADDRESS HAS ALREADY BEEN REGISTERED
$q = "SELECT id FROM store WHERE email = '$email'";
$result = mysql_query ($q);
if (mysql_num_rows($result) != 0){
++$errors;
echo"email is already exists<br>";}
// website :
if(!filter_var( $website,FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED))
{ ++$errors;
echo'Please enter a valid website '.'<br>';
}
//end if website
////////////////////////////
/* if($_POST[] == '')
{
$err = "Please enter your password!";
}
else if (validation($_POST[confirm]) == '')
{
$err = "Please confirm your password!";
}
else if (validation($_POST[confirm]))
{
$password = $_POST[password];
$confirm = $_POST[confirm];
if ($confirm != $password) {
$err = "Your passwords does not match!<br />";
}
}*/
///////////////////////////
// password :
if (strlen($_POST['passTxt']<6)){
++$errors;
echo'password should be more than 6 <br>';
}// if password
//password confirmation
elseif($_POST['passTxt']!=$_POST['passConTxt'] ){
++$errors;
echo'password does not match <br>';
}//if password confirmation
elseif(0==$errors){
$query="insert into store values('','$name','$username','$passTxt','$passConTxt','$email','$website')";
$data=mysql_query($query) or die(mysql_error('ooooooooooooooooooooooooooo'));
if ($data){echo "DONE ! <br>";}
}//
}
//submit
Please suggest where i am making a mistakes! :( :( :( :'( :(
