/*
Program: 		common_functions.js
Description:	Javascript functions used to support
				MBRA website
Author:			J.F. Laidlaw
Originated:		15 Jan 2008


Updates:		Description:
------------	-----------------------
03 Apr 2010		Add setInput function (resultsAdmin)
05 Apr 2010		Add dropdown_SetValue function to set value of a dropdown (resultAdmin)


*/

function dropdown_SetValue(SelectObject, value) {
		
	for (index = 0; index<SelectObject.length;index++) {	
		if(SelectObject[index].value == value) 
			SelectObject.selectedIndex = index;
	}
}

function setInput(InputElem, SetValue) {	
	InputElem.value = SetValue;
}


function showHide(obj,show) {
	var div = document.getElementById(obj);
	div.style.display = (show)?'':'none';

}

function querypick(frm) {	
	var yearquery = frm.yearquery;	
	var set_yearquery;
	for (var i=0; i < yearquery.length; i++) {
		
	
		if(yearquery[i].checked) {
			set_yearquery=yearquery[i].value;
		
			break;
		}
		else {
		
		}
	}
	
	
	binval = parseInt(set_yearquery);
	
	var div = document.getElementById("q0");
	div.style.display = (binval == 0)?'':'none';
	var div = document.getElementById("q1");
	div.style.display = (binval == 1)?'':'none';
	var div = document.getElementById("q2");
	div.style.display = (binval == 2)?'':'none';
	
}


//Used for dirmanager.php - sets the thumb src and visible
function o(n, i) {
	document.images['thumb'+n].src = 'dlf/i.php?f='+i;

}
//Used for dirmanager.php - sets thumb to transparent image (trans.gif)
function f(n) {
	document.images['thumb'+n].src = 'dlf/trans.gif';
}