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Responsive Smooth Scroll CSS3 Animation?

I've been trying to get a smooth scroll animation for a while now, but mainly in JS..
This hasn't been working out that well so I decided to try in CSS3.
Now I want to make this animation responsive by calling a JS function which adds the CSS rules for the animation responsive to the object the animation is for. Here is the JS code I've got so far. I'll also leave a Fiddle, but I'm new to that so things might not work right away.
function getTexts() {
var element = document.getElementsByClassName('toplink');
for (x = 0, len = element.length; x < len; x++){
var ID = element[x].textContent.toLowerCase();
var object = document.getElementById(ID);
console.log(object);
addCSSAnimator(ID);
}
}
function addCSSAnimator(el) {
var sheet = document.styleSheets[0];
var DOM = document.getElementById(el);
var Class = DOM.getAttribute("class");
var Parent = DOM.parentElement.getAttribute("id");
var rect = DOM.getBoundingClientRect();
var rule = ".toplink[ id= '"+el+"' ]:target - #"+Parent+" div."+Class+" {\n" +
"-webkit-transform: translateY( +"+rect.y.toPrecision(4)+'px'+" );\n" +
"transform: translateY( +"+rect.y.toPrecision(4)+'px'+" );\n" +
"}";
console.log("Stylesheet: ",sheet," object: ",DOM," Class: ",Class," offset X&Y:",rect.x," ",rect.y);
console.log(rule);
sheet.insertRule("body { background-color: 0; }", 1);
}
https://jsfiddle.net/dtj46c64/

You may try moving to jquery for this solution. Use document.ready and window.resize functions to handle the animation and also instead of for loop. use the jquery .each() function to get the elements. Try working around the following code i changed for you to go along with. Hope this puts you in the right direction to achieve your goal:
<script>
function getTexts() {
$(".toplink").each(function () {
let ID = $(this)
console.log(ID);
addCSSAnimator(ID);
});
}
function addCSSAnimator(el) {
var sheet = document.styleSheets[0];
var DOM = el;
var Class = DOM.attr("class");
var Parent = DOM.parent().attr("id");
var rect = DOM[0].getBoundingClientRect();
var rule = ".toplink[ id= '" + el + "' ]:target - #" + Parent + " div." + Class + " {\n" +
"-webkit-transform: translateY( +" + rect.top.toPrecision(4) + 'px' + " );\n" +
"transform: translateY( +" + rect.top.toPrecision(4) + 'px' + " );\n" +
"}";
console.log("Stylesheet: ", sheet, " object: ", DOM, " Class: ", Class, " offset X&Y:", rect.left, " ", rect.top);
console.log(rule);
sheet.insertRule("body { background-color: 0; }", 1);
}
$(window).on('resize', function () {
getTexts();
});
$(document).ready(function () {
getTexts();
});
</script>
Notice i changed the rect.y to rect.top as on some browsers the getBoundingClientRect fucntion does not return x and y values but left and top are always filled.
Also dont know why you are getting id of the parent of the object as there is no id set to the parent of the anchor class="toplink" so it will always return as null or empty.
Sorry for not a 100% answer as got busy but i hope the solution so far i suggested will help you tweak and find what your looking for.

add div class inside appended iFrame with javascript

im creating and adding an iFrame as the following:
$("#iframe").append setIframe(gon.user_appointments_url + "/" + calEvent.id + "/edit", 630)
setIframe = (srcAttribute, height) ->
ifrm = document.createElement("IFRAME")
ifrm.setAttribute "src", srcAttribute
ifrm.style.width = 100 + "%"
ifrm.style.height = height + "px"
return ifrm
After this, that works fine, i pretend to add a class that will set the header's color on the iFrame, depending on the element's "status". So i call the following function:
setHeaderBgColor(getDivClassFromStatus(jsEvent.status))
setHeaderBgColor = (header_div_class) ->
$("iframe").contents().find("#appointments-form-header").addClass header_div_class
But this doesnt work. I never seem to get to "#appointments-form-header" and dont find the way to do it.
I'd appreciate any help. Thanks in advance.

$("#iframe").append setIframe(gon.user_appointments_url + "/" + calEvent.id + "/edit", 630)
setIframe = (srcAttribute, height) ->
ifrm = document.createElement("IFRAME")
ifrm.setAttribute "src", srcAttribute
ifrm.style.width = 100 + "%"
ifrm.style.height = height + "px"
ifrm.onload = setContent
return ifrm
setHeaderBgColor = (header_div_class) ->
$("#iframe").contents().find("#appointments-form-header").addClass header_div_class
setContent() ->
setHeaderBgColor(getDivClassFromStatus(jsEvent.status))
Should do the trick.

Javascript style using getBoundingClientRect not working

Hi I am trying to use getBoundingClientRect javascript function but the problem is this only seems to work for 1 of my elements. Here is the code.
function getDataXML(getID, cellId) {
var divMain = document.getElementById('Main');
var divCell = document.getElementById(cellId);
var divHoverControl = document.getElementById(getID);
var rectMain = divHoverControl.getBoundingClientRect();
var rectCell = divCell.getBoundingClientRect();
var divWidth = divHoverControl.offsetWidth;
var cellWidth = divCell.offsetWidth;
alert(rectMain.left + " " + rectMain.right + " " + divWidth + " " + cellWidth);
}
Its seems as though the page gets the elements using there ID correctly as I get no error and setting some style attributes works for each element but I only seem to get a result for my rectCell and cellWidth variables but the exact same code for rectMain and DivWidth dont seem to work. Any help would be greatly appreciated.

Custom Twitter Button with Dynamic Content and Popup Window

I am using the following code which does 2 out of the 3 things I want it to do, shares dynamic content with a custom twitter button:
<script type="text/javascript">
// <![CDATA[
var twtTitle = document.title;
var twtUrl = location.href;
var maxLength = 140 - (twtUrl.length + 1);
if (twtTitle.length > maxLength) {
twtTitle = twtTitle.substr(0, (maxLength - 3)) + '...';
}
var twtLink = 'http://twitter.com/home?status=' + encodeURIComponent(twtTitle + ' ' + twtUrl);
document.write('<a href="' + twtLink + '" target="_blank"' + '><img src="images/twitter.png" border="0" alt="Tweet This!" /' + '><' + '/a>');
// ]]>
</script>
What I would like it to do is also popup in a window rather than a full page view. My knowledge of script is limited so I don't know where to insert the appropriate popup code.
Any help?

instead of document.write you need window.open. Make sure the event is done in a click action, otherwise popup blockers would stop your script
<script type="text/javascript">
function fbs_click() {
var twtTitle = document.title;
var twtUrl = location.href;
var maxLength = 140 - (twtUrl.length + 1);
if (twtTitle.length > maxLength) {
twtTitle = twtTitle.substr(0, (maxLength - 3)) + '...';
}
var twtLink = 'http://twitter.com/home?status=' + encodeURIComponent(twtTitle + ' ' + twtUrl);
window.open(twtLink);
}
</script>
And in your HTML add your image tag like this:
Hope this helps

You can place an ID="twitPop" on the anchor and use this as well.
$('#twitPop').click(function(event) {
var width = 575,
height = 400,
left = ($(window).width() - width) / 2,
top = ($(window).height() - height) / 2,
url = this.href,
opts = 'status=1' +
',width=' + width +
',height=' + height +
',top=' + top +
',left=' + left;
window.open(url, 'twitter', opts);
return false;
});

Javascript - onclick

first time posting here, but god know's I use this site to search for problems all the time :P Well, I'm having a problem of my own now that I can't seem to figure out easily searching around Google, and after playing with it for about 2 hours, I've finally decided to post a question and see what you guys think.
What I'm trying to accomplish here is to have a button that appears over a div when you hover over it that, when clicked, opens an editing pane. The button appears over the div correctly, but for some reason I cannot seem to make the onclick function work to save my life lol. Here's the code I'm working with. If it's not enough, please let me know and I'll add a little more sauce. :P
function place_widget(name, properties){
//bbox
var pleft = properties[0];
var ptop = properties[1];
var width = properties[2];
var height = properties[3];
var pright = pleft + width;
var pbottom = pleft + height;
var bbox = [pleft, ptop, pright, pbottom];
boxes[name] = bbox;
//ID's
var id = 'widget_' + name;
var editspanid = id + "_editspan";
var editbuttonid = id + "_editbutton";
var editpaneid = id + "_editpane";
//Creating Elements
var div = "<div id='" + id + "' class='widget' onmouseover='widget_hover(event);' onmouseout='widget_out(event);'>";
var editbutton = "<a id='" + editbuttonid + "' href='#'><img onclick='toggleEdit;' src='../images/edit_button.png'></a>";
var editspan = "<span id='" + editspanid + "' class='editspan'>" + editbutton + "</span>";
var editpane = "<span id='" + editpaneid + "' class='editpane'>:)</span>";
div += editspan + editpane + "</div>";
body.innerHTML += div;
//Configuring Elements
var editspanelement = document.getElementById(editspanid);
var editbuttonelement = document.getElementById(editbuttonid);
editbuttonelement.onclick = alert; //Does nothing.
var editpaneelement = document.getElementById(editpaneid);
var mainelement = document.getElementById('widget_' + name);
mainelement.style.left = (pleft + leftmost) + "px";
mainelement.style.top = (ptop + topmost) + "px";
mainelement.style.width = width;
mainelement.style.height = height;
getContentsAJAX(name);
}
Sorry for the ugly code :P Anyone have any idea why the onclick function isn't working?
Also, a bit of extra info: If I open up firebug and put in :
document.getElementById('widget_Text_01_editbutton').onclick = alert;
When I click the button, I get:
uncaught exception: [Exception... "Illegal operation on WrappedNative prototype object" nsresult: "0x8057000c (NS_ERROR_XPC_BAD_OP_ON_WN_PROTO)" location: "native frame :: <unknown filename> :: <TOP_LEVEL> :: line 0" data: no]
I'm not exactly sure what that means off hand.
Thanks!

Can you try changing:
<img onclick='toggleEdit;' src='../images/edit_button.png'>
to:
<img onclick='toggleEdit();' src='../images/edit_button.png'>
Also, is "alert" a function you wrote?

Start by changing this:
editbuttonelement.onclick = alert; //Does nothing.
to this:
editbuttonelement.onclick = function() {alert("Got a click");};
and then change this:
var editbutton = "<a id='" + editbuttonid + "' href='#'><img onclick='toggleEdit;' src='../images/edit_button.png'></a>";
to this:
var editbutton = "<a id='" + editbuttonid + "' href='#'><img onclick='toggleEdit();' src='../images/edit_button.png'></a>";
What you are clicking on? The image or the link or the span? Do you know which is getting the click event?

document.getElementById('widget_Text_01_editbutton').onclick = alert;
causes illegal invocation because it is trying to set this to something else (the element) than window inside alert.
alert.call( {} )
//TypeError: Illegal invocation
alert.bind( window ).call( {} )
//works
So either:
document.getElementById('widget_Text_01_editbutton').onclick = alert.bind( window );
or even better as the above will only work in some browsers:
document.getElementById('widget_Text_01_editbutton').onclick = function(){alert();};

It will help you in executing.
<img onclick='toggleEdit;' src='../images/edit_button.png'>