if (document.images){

    pic1= new Image(74,72); 
    pic1.src="/images/homeblock2.gif"; 

    pic2= new Image(74,72); 
    pic2.src="/images/aboutblock2.gif"; 

    pic3= new Image(74,72); 
    pic3.src="/images/programsblock2.gif"; 

    pic4= new Image(74,72); 
    pic4.src="/images/tourblock2.gif"; 

    pic5= new Image(74,72); 
    pic5.src="/images/newsblock2.gif"; 

    pic6= new Image(74,72); 
    pic6.src="/images/careerblock2.gif"; 
}

function emailAlert(){
    alert("Email is being sent, please be patient.  Press OK to continue.");
}

function toggle(wikibox, section){
    var item = document.getElementById(wikibox);
    var item2 = document.getElementById(section);
    if (item.style.display == "none"){
        item.style.display = "block";
        item2.style.color = "#9daec3";
    }
    else {
        item.style.display = "none";
        item2.style.color = "";
    }
}

function previewEdit(var_div, var_textarea){
    document.getElementById(var_div).innerHTML = document.getElementById(var_textarea).value;
}