document.createElement("article");  
document.createElement("footer");  
document.createElement("header");  
document.createElement("hgroup");  
document.createElement("nav");
document.createElement("aside");
document.createElement("section");



$(document).ready(function() {  
    //select all the a tag with name equal to modal
    $('a[name=modal]').click(function(e) {
        //Cancel the link behavior
        e.preventDefault();
        //Get the A tag
        var id = $(this).attr('href');
     
        //Get the screen height and width
        var maskHeight = $(document).height();
        var maskWidth = $(window).width();
     
        //Set height and width to mask to fill up the whole screen
        $('#mask').css({'width':maskWidth,'height':maskHeight});
         
        //transition effect     
        $('#mask').fadeIn(1000);    
        $('#mask').fadeTo("slow",0.8);  
     
        //Get the window height and width
        var winH = $(window).height();
        var winW = $(window).width();
               
        //Set the popup window to center
        $(id).css('top',  winH/2-$(id).height()/2);
        $(id).css('left', winW/2-$(id).width()/2);
     
        //transition effect
        $(id).fadeIn(500); 
     
    });
     
    //if close button is clicked
    $('.window .close').click(function (e) {
        //Cancel the link behavior
        e.preventDefault();
        $('#mask, .window').hide();
    });     
     
    //if mask is clicked
    $('#mask').click(function () {
        $(this).hide();
        $('.window').hide();
    });         
     
});




$(document).ready(function(){
    $(".various, .link").click(function(event){
        //prevent the default action for the click event
        event.preventDefault();
 
        //get the full url - like mysitecom/index.htm#home
        var full_url = this.href;
 
        //split the url by # and get the anchor target name - home in mysitecom/index.htm#home
        var parts = full_url.split("#");
        var trgt = parts[1];
 
        //get the top offset of the target anchor
        var target_offset = $("#"+trgt).offset();
        var target_top = target_offset.top-10;
 
        //goto that anchor by setting the body scroll top to anchor top
        $('html, body').animate({scrollTop:target_top}, 500);
    });
});