function login()
{

  if(document.loginfrm.username.value.length==0)
  {
  	alert("Enter Username!");
	document.loginfrm.username.focus();
    return false;
  }	
  	
  if(document.loginfrm.password.value.length==0)
  {
  	alert("Enter Password!");
	document.loginfrm.password.focus();
    return false;
  }

	return true;	

}

/*********************************************************************/

function change_pass()
{	

  if(document.loginfrm.password.value.length==0)
  {
  	alert("Enter New Password!");
	document.loginfrm.password.focus();
    return false;	
  }	
/*  
  if(document.loginfrm.con_password.value.length==0)
	msg+="Enter confirm Password\n";
*/
  if(document.loginfrm.password.value!=document.loginfrm.con_password.value)
  {
    alert("Passwords do not match!"); 
	document.loginfrm.con_password.focus();
    return false;
  } 
   
  if(document.loginfrm.old_pass.value.length==0)
  {
	alert("Enter Old Password!");	
	document.loginfrm.old_pass.focus();
	return false;
  }	
  
   return true;
	
}



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 validate_staticpage()
{

	if(document.static_pages.menu_title.value.length == 0)
	{
		alert("Enter title on menu!");
		document.static_pages.menu_title.focus();
		return false;
	}	
	
	if(document.static_pages.page_title.value.length == 0)
	{
		alert("Enter page title!");
		document.static_pages.page_title.focus();
		return false;
	}	
/*
if(document.static_pages.content.value.length == 0)
	msg+="Enter content!\n";

*/
	return true;
}

//061108

/**************************EMAIL CHECKING***************************/
 
 function checkmail(fldname)

  {  



	//for all email fields in any forms - BOTH FOR ADMIN/USERS

    msg=false;  

	email = fldname.value;

	var len = email.length;              

	if(len<5)

		{

			//alert("Invalid Email - id")

			msg=true;

            //fldname.value="";

		}

	else

		{				

          											//len=17

	var index1 = email.indexOf('@');    			//index1=8         												  					   

	var subind = email.substring(0,index1);        //subind=

	var indlen = subind.length;					  //indlen=7 

												   //index2=14 

													//subind1=yahoo

	var index2 = email.indexOf('.');			  //indlen1=5 index3=17 subind3=com indlen2=3	

	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

		{

			//alert("Invalid Email - id")

			msg=true;

            //fldname.value="";

		}

	}

	else

	{

   		//alert("Invalid Email - id");

		msg=true;

        //fldname.value="";

	}		

	} // end of else if len<5

	 return msg;

  }	

function chk_email_frm(frmname)
{	
   
 	var msg="",dc;
	
	dc=eval("document."+frmname);
	
	if(dc.name.value.length==0)
	{
		alert("Name: can not be blank!");
		dc.name.focus();
		return false;
	}	
		
	if(dc.email.value.length==0)
	{
		alert("E-Mail: can not be blank!");
		dc.email.focus();
		return false;
	}		
	else
	{

		if(checkmail(dc.email))
		{
			alert("Please enter a valid email!");
			dc.email.focus();
			return false;
		}	
			
	}		
	
	if(dc.enquiry.value.length==0)
	{
		alert("Enquiry: can not be blank!");
		dc.enquiry.focus();
		return false;		
	}	
		
	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;
     }
  } 
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}