function check_form()
{
	if(document.frm.email.value=="")
	{
		alert("Please enter email");	
		document.frm.email.focus();
		return false;
		
	}
	if(document.frm.password.value=="")
	{
		alert("Please enter password");	
		document.frm.password.focus();
		return false;
		
	}
	if(document.frm.business_name.value=="")
	{
		alert("Please enter business name");	
		document.frm.business_name.focus();
		return false;
		
	}
	if(document.frm.contact_name.value=="")
	{
		alert("Please enter contact name");	
		document.frm.contact_name.focus();
		return false;
		
	}
	if(document.frm.telephone.value=="")
	{
		alert("Please enter telephone");	
		document.frm.telephone.focus();
		return false;
		
	}
	if(document.frm.image.value!='')
	{                                      
                  
             var val1=new String(document.frm.image.value);
		what=val1;
		 if (what.indexOf('/') > -1)
			   	answer = what.substring(what.lastIndexOf('/')+1,what.length);
              		else
		    		answer = what.substring(what.lastIndexOf('\\')+1,what.length);		        		
	         ext1=answer.split('.');
        	if((ext1[1]!='jpg')&&(ext1[1]!='JPG')&&(ext1[1]!='Jpg')&&(ext1[1]!='gif')&&(ext1[1]!='GIF')&&(ext1[1]!='Gif'))
		{
			alert("Please JPG or GIF image only");
			document.frm.image.focus();
			return false;
		}         
                     
	}

}

function check_form1()
{ 
	       var email = document.frm1.email;
	       var Password 	= document.frm1.password;
	       var rePassword 	= document.frm1.repassword;
	       var strPassword = new String(document.frm1.password.value);
	
		if (email.value == 0 )
		{
			alert("Please enter your email address");
			email.focus();
			return false;
		}
	
		// Email Checker
		if (email.value.indexOf("@") < 0)	
		{
			alert("Please enter your correct email address");
			email.focus();
			return false;
		}
	
		// Email Checker
		if (email.value.indexOf(".") < 0)	
		{
			alert("Please enter your correct email address");
			email.focus();
			return false;
		}
	
		// Email Checker
		if (email.value.indexOf(" ") >= 0)	
		{
			alert("Please enter your correct email address");
			email.focus();
			return false;
		}
	
	
	
	        // Password Checker
		if (Password.value ==  "")
		{
			alert ("Please enter a password (min 6 characters)");
			Password.focus();
			return false;
		}
		else if (strPassword.length < 6)
		{
			alert ("Password must have at least 6 characters. Please Re-enter.");
			Password.focus();
			return false;
		}
		else if (Password.value.indexOf(" ") >= 0)
		{
			alert ("Space is not ALLOWED for password. Please re-enter.");
			Password.focus();
			return false;
		}
		else if (Password.value != rePassword.value)
		{
			alert ("Password do not matched. Please re-enter");
			rePassword.focus();
			return false;
		}
		
	if(document.frm1.business_name.value=="")
	{
		alert("Please enter business name");	
		document.frm1.business_name.focus();
		return false;
		
	}
	if(document.frm1.contact_name.value=="")
	{
		alert("Please enter contact name");	
		document.frm1.contact_name.focus();
		return false;
		
	}
	if(document.frm1.telephone.value=="")
	{
		alert("Please enter telephone");	
		document.frm1.telephone.focus();
		return false;
		
	}
	
}

function check_formlogin()
{
	if(document.frmlogin.email.value=="")
	{
		alert("Please enter email");	
		document.frmlogin.email.focus();
		return false;
		
	}
	if(document.frmlogin.password.value=="")
	{
		alert("Please enter password");	
		document.frmlogin.password.focus();
		return false;
		
	}
}

function checkcontact()
{
	if(document.frmcontact.cname.value=="")
	{
		alert("Please enter name");	
		document.frmcontact.cname.focus();
		return false;
		
	}
	if(document.frmcontact.cemail.value=="")
	{
		alert("Please enter email");	
		document.frmcontact.cemail.focus();
		return false;
		
	}
	/*if(document.frmcontact.ctelephone.value=="")
	{
		alert("Please enter email");	
		document.frmcontact.email.focus();
		return false;
		
	}*/		
}

function checkforgot()
{
	if(document.frmforgot.email.value=="")
	{
		alert("Please enter email");	
		document.frmforgot.email.focus();
		return false;
		
	}
	/*if(document.frmforgot.business_name.value=="")
	{
		alert("Please enter business name");	
		document.frmforgot.business_name.focus();
		return false;
		
	}
	if(document.frmforgot.contact_name.value=="")
	{
		alert("Please enter contact name");	
		document.frmforgot.contact_name.focus();
		return false;
		
	}*/
}

function checkshowsearch()
{
	if((document.showallsearch.business_sector.value=="") && (document.showallsearch.business_name.value=="") && (document.showallsearch.keywords.value==""))
	{
		alert("Atleast enter one search criteria !");	
		document.showallsearch.business_sector.focus();
		return false;
		
	}	
}	

function checksearch()
{
	if((document.frmsearch.business_sector.value=="") && (document.frmsearch.business_type.value=="") && (document.frmsearch.business_name.value=="") && (document.frmsearch.town.value=="") && (document.frmsearch.keywords.value=="") && (document.frmsearch.postcode.value==""))
	{
		alert("Atleast enter one search criteria !");	
		document.frmsearch.business_sector.focus();
		return false;
		
	}
}