Hii i want to save data to the database when user register. I dont know whats wrong.
Am having this error:
Warning: DOMDocument::loadXML() [domdocument.loadxml]: Empty string supplied as input in C:\Program Files (x86)\EasyPHP-5.3.6.0\www\TestingAjaxRegistration\register_pro.php on line 13
Warning: DOMDocument::schemaValidate() [domdocument.schemavalidate]: The document has no document element. in C:\Program Files (x86)\EasyPHP-5.3.6.0\www\TestingAjaxRegistration\register_pro.php on line 15
Your xml is not valid
home.html
<html>
<body>
<script type="text/javascript">
var xml_members="";
xml_members="<members></members>";
function loadXMLString(txt)
{
var xmlDoc;
try //Internet Explorer
{
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(txt);
//xmlDoc.encoding="UTF-8";
return xmlDoc;
}
catch(e)
{
try //Firefox, Mozilla, Opera, etc.
{
parser=new DOMParser();
xmlDoc=parser.parseFromString(txt,"text/xml");
xmlDoc.encoding="UTF-8";
return xmlDoc;
}
catch(e) {alert(e.message)}
}
return(null);
}//end function loadXMLString;
var txt_XML = document.getElementById("txt_xml_registration");
txt_XML.value="<members><member><firstname>"+document.getElementById("fname").value+"</firstname><lastname>"+document.getElementById("lname").value+"</lastname><emailaddress>"+document.getElementById("email").value+"</emailaddress><password>"+document.getElementById("password").value+"</password><gender>"+document.getElementById("gender").value+"</gender><birthday>"+document.getElemenetById("birthday").value+"</birthday></member></members>"
</script>
<form method="post" action="register.php">
<label>First name</label>
<input type="text" name="fname"/>
<label>Last name</label>
<input type="text" name="lname"/>
<label>Email Address</label>
<input type="text" name="email" />
<label>Password</label>
<input type="password" name="password"/>
<label>Gender</label>
<select name="gender">
<option>Please select your gender.</option>
<option>Female</option>
<option>Male</option>
</select>
<label>Birthday</label>
<input type="date" name="birthday"/>
<input type="submit" name="submit" value="Submit" />
<input type ="hidden" name="txt_xml_registration" id="txt_xml_registration"/>
</form>
</body>
</html>register.php:
<?php
$firstname="";
$lastname="";
$email="";
$password="";
$gender="";
$birthday="";
$members=$_POST['txt_xml_registration'];
$xml_Doc = new DOMDocument();
$xml_Doc->loadXML($members);
if(!$xml_Doc->schemaValidate('member.xsd'))
echo "Your xml is not valid";
else
{
include ("db_connect.php");
header ('Content-Type: text/xml');
$xml_members=simplexml_import_dom($xml_Doc);
foreach ($xml_members->member as $member)
{
$firstname=$member->firstname;
$lastname=$member->lastname;
$email=$member->email;
$password=$member->password;
$gender=$member->gender;
$birthday=$member->birthday;
if ($firstname!="" && $firstname!=null)
{
$sql_query="INSERT INTO user (firstname,lastname,emailaddress,password,gender,birthday) VALUES ('$firstname','$lastname','$emailaddress','$password','$gender','$birthday')";
if (!mysql_query($sql_query,$con))
{
die('Error: '.mysql_error());
}
}
}
}
$xml_output = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>";
$xml_output=$xml_output."<?xml-stylesheet type=\"text/xsl\" href=\"member.xsl\"?>";
$xml_output = $xml_output.$members;
echo $xml_output;
?>