/* A toggle to display pics for 1.1 */
function infobox(e){
    var cat = document.getElementById("infobox").getElementsByTagName("LI");
    var img = document.getElementById("infopic").getElementsByTagName("IMG");
    for (i=0;i<cat.length; i++){ 
        if (cat[i].className=="select"){//RESET select states
            cat[i].className="";
        }
        img[i].style.display="none"; //RESET image appearance
        if(img[i].className==e.className){
            img[i].style.display="block";
        }
    }
    e.parentNode.className="select";//ACTIVATE select state
}

/* Toggle question for quiz*/
function question(isParent){
    q = document.getElementById("q"+isParent);
    q.style.display = "block";
    q2= document.getElementById("q"+!isParent);
    q2.style.display = "none";
}

/* Rotater for Homepage*/ /* jae will revise it? */
function tip(num){
    blah = document.getElementsByClassName("tip");
    for (i=0; i<blah.length; i++){
        blah[i].style.display="none";
    }
    blah[num-1].style.display="block";
    
}

/* this is 0.3 (Tell a Friend) */
function tell(){
    document.getElementById("fill_thanks").style.display="none";//reset

    t = document.getElementById("tell_friend") 
    if (t.style.display!="block"){
        t.style.display="block";
    } else {
        t.style.display="none";
    }
    document.getElementById("fill").style.display="block";
    
}
/* this is 0.3.1 */
function tell_thanks(){
    document.getElementById("fill").style.display="none";
    document.getElementById("fill_thanks").style.display="block";
}


function checkform(){

	if (document.myform.copy.checked == false)
	{
		alert("checkbox not checked")
	}
	
	else{
		return tell_thanks();
	}

}

/* safebox popup */
function safebox(){
    safebo = document.getElementById("safebox-container") 
    if (safebo.style.display!="block"){
        safebo.style.display="block";
    } else {
        safebo.style.display="none";
    }  
}