function checkFields()
{
var ctr=document.adduser;
if(strim(ctr.username.value)=="")
{
	alert("User name can not be left blank.");
	ctr.username.focus();
	return false;
}
if(strim(ctr.userpassword.value)=="")
{
	alert("Password can not be left blank.");
	ctr.userpassword.focus();
	return false;
}
if(strim(ctr.confirmpassword.value)=="")
{
	alert("Verify-Password can not be left blank.");
	ctr.confirmpassword.focus();
	return false;
}
if(strim(ctr.userpassword.value)!=strim(ctr.confirmpassword.value))
{
	alert("Password and Verify-Password has to be same.");
	ctr.userpassword.focus();
	return false;
}

if(strim(ctr.useremail.value)=="")
{
	alert("Email Address can not be left blank.");
	ctr.useremail.focus();
	return false;
}

if(strim(ctr.useremail.value)!="")
{
	if (EmailCheckjs(strim(ctr.useremail.value)) == false)
	{
		alert("Invalid E-mail Address");
		ctr.useremail.focus();
		return false;
	}
}
if(strim(ctr.userage.value)=="")
{
	alert("Please select how old are you");
	ctr.userage.focus();
	return false;
}
	
}

function checklogin()
{
	var ctr=document.login;
	if(strim(ctr.username.value)=="")
	{
		alert("User name can not be left blank.");
		ctr.username.focus();
		return false;
	}
	
	if(strim(ctr.userpassword.value)=="")
	{
		alert("Password can not be left blank.");
		ctr.userpassword.focus();
		return false;
	}
}
function checkphoto()
{
	var ctr=document.addphoto;
	if(strim(ctr.userimagecategoryid.value)=="")
	{
		alert("Please select category");
		ctr.userimagecategoryid.focus();
		return false;
	}
	if(strim(ctr.userimagetitle.value)=="")
	{
		alert("Title can not be left blank.");
		ctr.userimagetitle.focus();
		return false;
	}
	/*if(strim(ctr.userimagekeyword.value)=="")
	{
		alert("keywords can not be left blank.");
		ctr.userimagekeyword.focus();
		return false;
	}
	if(strim(ctr.usercountryid.value)=="")
	{
	alert("please select country");
	ctr.usercountryid.focus();
	return false;
	}

	if(strim(ctr.userstateid.value)=="")
	{
	alert("please select state");
	ctr.userstateid.focus();
	return false;
	}*/

}
function checkforgotpass()
{
var ctr=document.forgotpass;
	if((strim(ctr.useremail.value)=="")&& (strim(ctr.username.value)==""))
	{
		alert("Please enter username or email");
		ctr.useremail.focus();
		return false;
	}
	if(strim(ctr.useremail.value)!="")
	{
		if (EmailCheckjs(strim(ctr.useremail.value)) == false)
		{
			alert("Invalid E-mail Address");
			ctr.useremail.focus();
			return false;
		}
	}
}

function commentcheck()
{
var ctr=document.commentform;

if(strim(ctr.imagecomment.value)=="")
{
	alert("Comment can not be left blank.");
	ctr.imagecomment.focus();
	return false;
}

}

function checkprofile()
{
var ctr=document.createprofile;

if(strim(ctr.userfirstname.value)=="")
{
	alert("First name can not be left blank.");
	ctr.userfirstname.focus();
	return false;
}

if(strim(ctr.userlastname.value)=="")
{
	alert("Last name can not be left blank.");
	ctr.userlastname.focus();
	return false;
}

if(strim(ctr.userlastname.value)=="")
{
	alert("Last name can not be left blank.");
	ctr.userlastname.focus();
	return false;
}

if(strim(ctr.usercountryid.value)=="")
{
	alert("please select country");
	ctr.usercountryid.focus();
	return false;
}

if(strim(ctr.userstateid.value)=="")
{
	alert("please select state");
	ctr.userstateid.focus();
	return false;
}

}





function sharecheck()
{
	var ctr=document.shareform;

	
	if(strim(ctr.yourname.value)=="")
	{
		alert("Your name can not be left blank.");
		ctr.yourname.focus();
		return false;
	}
	
	if(strim(ctr.youremail.value)=="")
	{
		alert("Your email can not be left blank.");
		ctr.youremail.focus();
		return false;
	}
	
	
	if(strim(ctr.youremail.value)!="")
		{
		if (EmailCheckjs(strim(ctr.youremail.value)) == false)
		{
			alert("Invalid E-mail Address");
			ctr.youremail.focus();
			return false;
		}
		}
	if(strim(ctr.toemail.value)=="")
	{
		alert("Send  email can not be left blank.");
		ctr.toemail.focus();
		return false;
	}
	
	if(strim(ctr.toemail.value)!="")
	{
	if (EmailCheckjs(strim(ctr.toemail.value)) == false)
	{
		alert("Invalid E-mail Address");
		ctr.toemail.focus();
		return false;
	}
	}
	
	return true;
}

function Trim(TRIM_VALUE)
{
 if(TRIM_VALUE.length < 1)
 {
  return"";
 }
 TRIM_VALUE = RTrim(TRIM_VALUE);
 TRIM_VALUE = LTrim(TRIM_VALUE);
 if(TRIM_VALUE=="")
 {
  return "";
 }
 else
 {
  return TRIM_VALUE;
 }
} //End Function
 

function RTrim(VALUE)
{
 var w_space = String.fromCharCode(32);
 var v_length = VALUE.length;
 var strTemp = "";
 if(v_length < 0)
 {
  return"";
 }
 var iTemp = v_length -1;
 while(iTemp > -1)
 {
  if(VALUE.charAt(iTemp) == w_space)
  {
  }
  else
  {
   strTemp = VALUE.substring(0,iTemp +1);
   break;
  }
  iTemp = iTemp-1;
 } //End While
 return strTemp;
} //End Function
 
function LTrim(VALUE)
{
 var w_space = String.fromCharCode(32);
 if(v_length < 1)
 {
  return"";
 }
 var v_length = VALUE.length;
 var strTemp = "";
 var iTemp = 0;
 while(iTemp < v_length)
 {
  if(VALUE.charAt(iTemp) == w_space)
  {
  }
  else
  {
   strTemp = VALUE.substring(iTemp,v_length);
   break;
  }
  iTemp = iTemp + 1;
 } //End While
 return strTemp;
} //End Function


function EmailCheckjs(argvalue)
{
	if (argvalue.indexOf(" ") != -1)
	  return false;
	else if (argvalue.indexOf("@") == -1)
	  return false;
	else if (argvalue.indexOf("@") == 0)
	  return false;
	else if (argvalue.indexOf("@") == (argvalue.length-1))
	  return false;
	var arrayString = argvalue.split("@");
	if(arrayString.length > 2)
	  return false;
	if (arrayString[1].indexOf(".") == -1)
	  return false;
	else if (arrayString[1].indexOf(".") == 0)
	  return false;
	else if (arrayString[1].charAt(arrayString[1].length-1) == ".") {
	  return false;
	}
  return true;
}
function strim(s) { return s.replace(/\s+/g, ''); }
function rateBarImgSwap(n,keypress) {
	if (n) {
		for (i=0; i<n; i++) {
			j = i + 1;
			buttonId = 'r' + j;
			document.getElementById(buttonId).className = 'over';
		}
		if (keypress) {
				document.voteForm.r741828.value=n;	
				document.voteForm.submit();			}
	}
	else {
		for (i=0; i<10; i++) {
			j = i + 1;
			buttonId = 'r' + j;
			document.getElementById(buttonId).className = 'out';
		}
	}
	return true
}

function votevalue(vValue)
{
document.voteForm.voteval.value = vValue;
document.voteForm.submit();
}
function showhide(what)
{
	
	if(what=='menu1outline')
	{
	document.getElementById("reportthis").style.display = 'none';
	}
	if(what=='reportthis')
	{
	document.getElementById("menu1outline").style.display = 'none';
	
	}

	if (document.getElementById(what).style.display=='none')
	{
		document.getElementById(what).style.display = '';
	}
	else
	{
		document.getElementById(what).style.display = 'none';
	}
}


function showhide_meetme(what)
{
	if (document.getElementById(what).style.display=='none')
	{
		document.getElementById(what).style.display = '';
	}
	else
	{
		document.getElementById(what).style.display = 'none';
	}
}

function submit_select()
{
document.createprofile.action='editmyaccount.php?mod=ch';
document.createprofile.submit();

}