Bug Report

<?php
switch($_GET[act]){ 
 
default: 
if(!$_POST['br']){
 
 
 
echo "<center>
 
 
<form onSubmit='return ValidateForm()' name='frmSample' action='bugreport.php?act=thanks' method='post'>
<table id='dan'><tr><td colspan='2'><span  id='t'>Bug Report</span></td></tr>
<tr><td>Your Name</td><td><input type='text' name='username'></td></tr>
<tr><td>Your Email</td><td><input type='text' name='email' onchange=\"CheckItems(this.value, 'email');\"></td></tr>
<tr><td>Were you logged in?</td><td><select style='width:146px;' name='logged'>
<option value='yes'>Yes, I was logged in</option>
<option value='no'>No, I was a guest/logged out.</option>
</select></td></tr>
 
<tr><td>Category of Bug</td><td>
<select style='width:146px;' name='category'>
<optgroup label='User Settings'>
<option value='PM Setting'>PM Setting</option>
<option value='Profile Setting'>Profile Setting</option>
<option value='Friendlist Setting'>Friendlist Setting</option>
<option value='Profile Design'>Profile Design</option>
 
<optgroup label='Message Panel'>
<option value='composemsgs'>Composing Messages</option>
<option value='savingmsgs'>Saving Messages</options>
<option value='readingmsgs'>Reading Messages</options>
<option value='replyingmsgs'>Replying to Message</options>
<option value='inbox'>Inbox (saved/sent/regular)</option>
 
<optgroup label='Other'>
<option value='editingprofiles'>Editing My Profile</option>
<option value='changepass'>Changing Pass</option>
<option value='points'>Points/Bank</option>
<option value='Friendlist'>Friendlist</option>
<option value='Blocklist'>Blocklist</option>
<option value='Other'>Other</option>
</select>
</td>
</tr>
<tr><td colspan='1'>Comments</td></tr><tr><td colspan='2'><textarea onclick=\"this.value='';\" rows='5' style='width:276px' name='message'>Please be as specific as possible. What you did to cause this bug and where.</textarea></td></tr><tr><td align='right'><span style='position:relative;left:148px;' ><input type='submit'value='Submit!' name='br'></span></td></tr>
</table>
</form>
 
</center>";
 
}
break;
 
case 'thanks':
 
$username = $_POST[username];
$email = $_POST[email];
$cat = $_POST[category];
$text = $_POST[message];
$log = $_POST[logged];
$date = date("F j, Y"); //the date sent
if ($username == NULL || $email == NULL || $text == NULL) {
 
	echo "You forgot to fill in a field! <a href='bugreport.php'>Go back.</a>";
 
	}else{
 
	$mail = mail("EMAIL TO SEND BUGS TO", "Bug Report by $username", "Reported by: $username
Where it happened: $cat
Were they logged in? $log
Report Sent on: $date
 
Comments:
 
$text", "From: $email");
 
echo "
<h2>Thank you for your help!</h2>
Thanks for sending in the bug report. We appreciate your reports as it helps keep SITENAME bug and error free! Have a nice day. <a href='bugreport.php'>Go Back.</a>";
}
break;
}
?>

<script language = "Javascript">
/**
 * DHTML email validation script. Courtesy of SmartWebby.com (https://www.smartwebby.com/dhtml/)
 */
 
function echeck(str) {
 
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}
 
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}
 
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}
 
		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
 
		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }
 
		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
 
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
 
 		 return true					
	}
 
function ValidateForm(){
	var emailID=document.frmSample.email
 
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email ID")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	return true
 }
</script>