// Part of Adeptus Knowledge Place. Copyright Adeptus Partners 2006-

function submitenter(myfield,e) {
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;
	if (keycode == 13) {
   		encode();
   		return false;
	} else {
   		return true;
   	}
}


function encode() {
  try {
   var sq = document.getElementById('D_SimpleQuery').value;
   } catch ( e ) {}
   if ( eval ('sq') =='') { 
     alert('The search entry is empty. Enter one or more keywords.');
     document.getElementById('D_SimpleQuery').focus();
     return false;
   } else {
     var query = encodeURI( sq );
     // document.forms[0].SimpleQuery.value = query;
     var doctype = getCheckedValue( document.forms[0].doctype );
     // alert( document.getElementById( 'doctype' )+" "+doctype );
     return openSearchForm ( query, doctype );
   }
 }

function getCheckedValue(radioObj) {
	if(!radioObj)
		return "";
	var radioLength = radioObj.length;
	if(radioLength == undefined)
		if(radioObj.checked)
			return radioObj.value;
		else
			return "";
	for(var i = 0; i < radioLength; i++) {
		if(radioObj[i].checked) {
			return radioObj[i].value;
		}
	}
	return "";
}


function getQuery( query, field ) {
	return 'FIELD%20'+field+'%20CONTAINS%20%22*'+query+'*%22';
}

function openSearchForm ( query, doctype ) {
   var doc=this.document;
   var newUrl= '';
   var langEle = document.getElementById( 'language' );
	if ( langEle && langEle.value ) {
	    langValue = langEle.value;
	} else {
		langValue = 'fi';
	}
   sep = '%20OR%20';
   var myQuery = query;
   if( doctype && doctype.length > 0 && doctype!='All' ) {
   	add = '%20AND%20'+getQuery( doctype, 'DocTypeSubCat' ) +')';
   } else {
   	add = ')';
   }
   query = 
		'(' + getQuery( langValue, 'Language' ) + 
		add+ 
		'%20AND%20(' + 
		getQuery( query, 'Company' ) + sep + 
		getQuery( query, 'Keyword_1_'+langValue ) +sep +
		getQuery( query, 'Keyword_2_'+langValue ) +sep +
		getQuery( query, 'Subject' ) +sep +
		getQuery( query, 'ProIngress' )+ ')' +
		'&SearchOrder=1&start=1&count=10';
	newUrl= '/inet/sks/flow.nsf/Search?SearchView' + '&Query=' + query+"&MyQuery="+myQuery+'&doctype='+doctype;
	window.location = newUrl;
	return false;
}