// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function generateUrl() {
    url_src = document.getElementById('page_title');
    result = url_src.value.toLowerCase().replace(/[ ]+/g,"-");
    result = result.replace(/([^a-zA-Z0-9\- ]+)/g,"");
    dst = document.getElementById('page_url');
    dst.value = result;

}

function fieldActivation(check_name,field_name) {
    var elem1 = document.getElementById(check_name);
    var elem2 = document.getElementById(field_name);

    if(elem1.checked) {
        elem2.disabled = false;
    } else {
        elem2.disabled = true;
    }
}

function leftNavMouseOver(id) {
    element = document.getElementById(id);
    element.style.visibility = "visible";
}

function leftNavMouseOut(id) {
    element = document.getElementById(id);
    element.style.visibility = "hidden";
}