/**

this method validates the fields of search page in admin and potal
*/

function validateFields(){

	var theater = document.getElementById('2').checked;
	var dvd = document.getElementById('1').checked;

	if((document.getElementById('idMovieTitle').value == "" ) &&
		(document.getElementById('idCastCrew').value == "" ) &&
		(document.getElementById('idOrganization').value == -1 ) &&
		(document.getElementById('idCriticName').value == -1 ) &&
		(document.getElementById('idStatus').value == -1 ) &&
		(document.getElementById('mvRatingDrop').value == -1 ) &&
		(document.getElementById('idReleaseToDate').value == "" ) &&
		(document.getElementById('idReleaseFromDate').value == "" )&&
		(document.getElementById('mvSortBy').value == "")&&
		(document.getElementById('mvAverageUserRating').value == -1 )){

		alert('Please choose atleast 1 search criterion');
		return false;
	}

	if(document.getElementById('idReleaseFromDate').value != "" ){
		if(document.getElementById('idReleaseToDate').value == "" ){
			alert('provide end date');
			return false;
		}
		else if(!theater && !dvd)
		{
			alert('Please check dvd and/or theater');
			return false;
		}		
	}
	if(document.getElementById('idReleaseToDate').value != "" ){
		if(document.getElementById('idReleaseFromDate').value == "" ){
			alert('provide start date');
			return false;
		}
		else if(!theater && !dvd){
			alert('check dvd or theater');
			return false;
		}	
	}	
	return true;
}