<!-- begin JavaScript

function appendQuery(newQuery)
{
    if (queryString == "")
        queryString = newQuery;
    else
        queryString += ";" + newQuery;
}

function constructQuerySimple(form)
{
    queryString = "";
    var emptyOrBlank = /^$|^\s+$/;
    var subjectQuery="";

    for (var i = 0;i < form.elements.length;i++){
       
	if(form.elements[i].checked && !form.elements[i].name.match("boolean") &&form.elements[i].type!="text"){

		appendQuery(form.elements[i].name + ":\"" + form.elements[i].value + "\"");

		if (form.elements[i].name=="audienceInformationPreference"){
			
			//if (form.boolean5.checked){
				
			//	appendQuery(" OR ");

			//}else{

				appendQuery(" AND ");
			//}

		}


	}


    }


    for (var i=0;i<form.elements.length;i++){


	if(form.elements[i].type == "text" && form.elements[i].name == "subject" && !emptyOrBlank.test(form.elements[i].value)){

		var searchTerms = form.elements[i].value.split(" ");
		subjectQuery = form.elements[i].name + ":" + searchTerms[0];
		
		
		for (var j = 1;j < searchTerms.length;j++)
        	{
               		subjectQuery = subjectQuery+";AND;" + searchTerms[j];
        	}
		

    	}


    }

  
   if(subjectQuery!=""){

	//if(form.boolean4.checked){
		
	//	subjectQuery=subjectQuery + " OR ";
		
	//}else{

		subjectQuery=subjectQuery + " AND ";

	//}
   }


    finalQueryString=subjectQuery+queryString;

    if(finalQueryString.substr(finalQueryString.length-4,3)=="AND"){

	form.query.value=finalQueryString.substring(0,finalQueryString.length-4);

    } else if(finalQueryString.substr(finalQueryString.length-3,2)=="OR"){

	form.query.value=finalQueryString.substring(0,finalQueryString.length-3);
    }else{

	form.query.value=finalQueryString;
    }


}


// end JavaScript -->