/*********** misc functions for select boxes etc ******************/

// css is set to display elements that require JS if it is turned on. CSS is set to display none
var programselect = document.getElementById("programselect");
if(programselect){
var programselectlist = document.getElementById("findaprogram"); 
	programselectlist.style.display="block";
	}
		
var leftscrollarrow = document.getElementById("leftscrollarrow");
var rightscrollarrow = document.getElementById("rightscrollarrow");
if(rightscrollarrow){
	rightscrollarrow.style.display="block";
	leftscrollarrow.style.display="block";
	}

//used this function on text boxes with opacity text set
function textboxclear(element) {
	element.value = '';
	element.style.color = '#000';
	}

var fontsizechanger = document.getElementById("fontsizechanger");
if(fontsizechanger){
	fontsizechanger.style.display="inline";
	}