//Functions used on admin panel. - Start
function login()
{
	var msg="";

  if(document.loginfrm.username.value.length==0)
	msg+="Enter Username!\n";
  if(document.loginfrm.password.value.length==0)
	msg+="Enter Password!\n";

	if(msg.length>0)
	{
		alert(msg);
		return false;
	}
	else
	{			
	//	document.loginfrm.submit();
		return true;
	}

}

//	TO SELECT FROM SELECTION BOX
function selectmenu(obj,val)
{
  var len=obj.options.length

  for(var i=0;i<len;i++)
  {
    if(obj.options[i].value==val)
     {
       obj.selectedIndex=i;
     }
  } 
}

 /**************************EMAIL CHECKING***************************/
 
 function checkmail(fldname,dothis)
  {  

	//for all email fields in any forms - BOTH FOR ADMIN/USERS
	
	var msg = "";  	
	email = fldname.value;

	var len = email.length;              

	if(len<5)
		{
			msg += "Invalid Email - id!\n";
		}
	else
		{
          
	var index1 = email.indexOf('@');
	var subind = email.substring(0,index1);
	var indlen = subind.length;
	var index2 = email.indexOf('.');
	var subind1=email.substring(indlen+1,index2);
	var indlen1 = subind1.length;
	var index3 = email.indexOf(' ');
	var subind3=email.substring(index2+1,len)
	var indlen2 = subind3.length;
	if((index1!= -1)&&(index2!= -1)&&(index3==-1))
	{	
		if((indlen!=0)&&(indlen1!=0)&&(indlen2!=0))
		{
//   			alert("valid Email -id");		  	 	
		} 
        else
		{
			msg += "Invalid Email - id!\n";
		}
	}
	else
	{
   		msg += "Invalid Email - id!\n";
	}		
	} // end of else if len<5

	if(dothis == "string")
	{
		return msg;
	}

	if(msg.length > 0)
	{
			fldname.value="";
			
			alert(msg);
	}

  }	

/***************************************************************************/
function numcheck(obj)
  {
    var msg = "";
    if(isNaN(obj.value)|| (obj.value.indexOf(' ')!=-1))
	{
	  msg = "Enter Integer Quantities !\n";
          obj.value = "";          
    }


    if (obj.value <= 0)
	{
	  obj.value = "";
	}
        
	
    if(msg.length > 0)
		alert(msg);

  }


function popupwindow(obj)
{
	window.open(obj, '', "scrollbar=no, menu=no, status=no, resizable=no, width=350, height=250");
}



function confirm_on_del(val)
{

	if(val.length==0)
	val = "Are you sure?";
	
		if(confirm(val))
			return true;
		else
			return false;
}

function alert_delete(val1,val2,val3)
{

if(confirm_on_del(''))
{
str=val2+"&id="+val1+"&type="+val3;
//alert(str);
window.location.href=str;

}

}

function paging_purpose(val)
{

	document.records.row.value=val;
	document.records.submit();

}

function property()
{

var dc,msg="";
dc = document.property_regfrm;

	if(dc.locations.value.length==0)
		msg+="Please choose a location!\n";
	
	if(dc.address1.value.length==0)
		msg+="Please enter address!\n";
	
	if(dc.rent.value.length==0)
		msg+="Please enter rent!\n";
	

	if(msg.length > 0)
	{
		alert(msg);
		return false;
	}
	else
	{
		return true;
	}

}


function contact()
{

	var dc,msg="";
	
	dc = document.contact_frm;

	if(dc.name.value.length==0)
		msg+="Please enter your name!\n";
	
	if(dc.email.value.length==0)
		msg+="Please enter your email!\n";
	
	if(dc.email.value.length > 0)
	{
		msg+=checkmail(dc.email,'string');
	}

	

	if(msg.length > 0)
	{
		alert(msg);
		return false;
	}
	else
	{
		return true;
	}

}

function validate_password()
{

	var dc,msg="";
	
	dc = document.password_frm;

	if(dc.current_pass.value.length==0)
		msg+="Please enter your current password!\n";
	
	if(dc.new_pass.value.length==0)
		msg+="Please enter your new password!\n";
	
	if(dc.cnew_pass.value.length==0)
		msg+="Please confirm your new password!\n";

	if(dc.cnew_pass.value != dc.new_pass.value)
		msg+="Passwords does not match!\n";
		
	if(msg.length > 0)
	{
		alert(msg);
		return false;
	}
	else
	{
		return true;
	}

}

function addcategory(val1,val2)
{

var msg="",dc=document.category_frm;

if(dc.name.value.length==0)
	msg+="Enter name!\n";

if(val1=="child")
{

	if(val2==0)
		dc.hidden_action.value="addchild";
	else
		dc.hidden_action.value="editchild";

}

if(msg.length > 0)
{
	alert(msg);
	return false;
}
else
{
	return true;
}	

}

function chk_picture()
{

var msg = "", dc = document.picture_frm

	if(document.picture_frm.image.value.length == 0 && document.picture_frm.hidden_img_name.value.length == 0)
		msg += "Please attach a image!";

	if(1 == 2 && document.picture_frm.image_label.value.length == 0)
		msg += "Please enter a label for the image!";

	if(msg.length > 0)
	{
		alert(msg);
		return false;
	}
	else
	{
		return true;
	}

}