function checkField()
{
				
	var errormessage;
	var flagerror;
	var currencyerror;
	
	errormessage = "I am sorry, the following error(s) have occured. \n _________________________________________________________\n";
	flagerror = 0;
	
	if (document.ASearch.Song_Title.value == "" && document.ASearch.Artist.value == "" && document.ASearch.Album_Title.value == "")
	{
		errormessage = errormessage + "\n Song Title or Artist or Album Title must be entered to search!";
		flagerror = 1;
	}	
	
	if (document.ASearch.category_operator.options[document.ASearch.category_operator.selectedIndex].value == "not" && document.ASearch.SongCategoryName.options[document.ASearch.SongCategoryName.selectedIndex].value == 0)
	{
		errormessage = errormessage + "\n All Song Categories can not be excluded from a search!";
		flagerror = 1;
	}	
	
	if (document.ASearch.Song_Title.value.length < 2 && document.ASearch.Artist.value.length < 2 && document.ASearch.Album_Title.value.length < 2)
	{
		errormessage = errormessage + "\n You must have at least 2 characters in order to search!";
		flagerror = 1;
	}
	
	if (flagerror == 1)
	{
		errormessage = errormessage + "\n_________________________________________________________\n\n Thank You.";
		alert(errormessage);
		return false;
	}
	leaving=0;
}

/***** for basic search *******/
function searchCheck(objFrm){
	if (objFrm.SearchBox.value == 'Enter Search Term' || objFrm.SearchBox.value == '' || objFrm.SearchBox.value.length  < 2) { 
		alert("Please enter a valid search string");
		return false;
	}
	else if (objFrm.SearchMethod.value == "Web")
	{
		window.open("../siafEZT.cfm?SearchBox="+objFrm.SearchBox.value+"&SearchMethod="+objFrm.SearchMethod.value+"");
		return false;
	}
	return true;
}

var tempvar=0;
function clearValue(){
	if (tempvar==0){
		document.myform.SearchBox.value="";
		tempvar=1;
	}	
}

var tmpvar = 0;
function clearSearchBox(objFrm) {
	if(tmpvar == 0) {
		objFrm.SearchBox.value="";
		tmpvar = 1;
	}
}

function SearchForm(){
	if (document.searchform.SearchTxt.value==""){
		alert("You must enter a Song Title in order to Search!");
		return false;
	}
}