function swapText(e,s){
		if (document.getElementById(e)!=null){
				document.getElementById(e).innerHTML = s;
		}
}
function swapCombo(e,s){
		if (document.getElementById(e)!=null){
				document.getElementById(e).value = s;
		}
}

function hideAll(variator){
	for (var i = 1;i<15;i++){
		hideDiv(variator+i)
	}
}
function showDiv(id) { 
	if (document.getElementById(id)!=null){
		document.getElementById(id).className = 'visible';
	}
} 
function hideDiv(id) { 
	if (document.getElementById(id)!=null){
		document.getElementById(id).className = 'hidden';
	}
} 

function selectRadio(element,value) {
	  theInputs = document.getElementsByTagName('input');
	  for(var i=0; i<theInputs.length; i++){
	   if(theInputs[i].type == 'radio'){
         theName = theInputs[i].name;
         if(theInputs[i].value==value){
		   theInputs[i].checked='checked';
		 }
	    }
	  }
}