<!--function showDivShare() {
updateShareLinks();
document.getElementById("SHARER" ).style.display="none";
document.getElementById("DIVSHARE").style.display="block";
return false;
}
function updateShareLinks() {
var shortlink = "http://archive.is/eFLUI";
var re = new RegExp(shortlink.replace(".", ".") + "(#selection-[0-9.-]+)?");
var adr = document.location.hash.match(/(selection-d+.d+-d+.d+)/);
document.getElementById("SHARE_SHORTLINK").value = document.getElementById("SHARE_SHORTLINK").value.replace(re, adr ? shortlink + document.location.hash : shortlink);
document.getElementById("SHARE_MARKDOWN" ).value = document.getElementById("SHARE_MARKDOWN" ).value.replace(re, adr ? shortlink + document.location.hash : shortlink);
document.getElementById("SHARE_HTMLCODE" ).value = document.getElementById("SHARE_HTMLCODE" ).value.replace(re, adr ? shortlink + document.location.hash : shortlink);
document.getElementById("SHARE_WIKICODE" ).value = document.getElementById("SHARE_WIKICODE" ).value.replace(re, adr ? shortlink + document.location.hash : shortlink);
}
function findXY(obj) {
var cur = {x:0, y:0};
while (obj && obj.offsetParent) {
cur.x += obj.offsetLeft; // todo: + webkit-transform
cur.y += obj.offsetTop; // todo: + webkit-transform
obj = obj.offsetParent;
}
return cur;
}
function findXY2(obj, textpos) { // it could reset selection
if (obj.nodeType==3) {
var parent = obj.parentNode;
var text = document.createTextNode(obj.data.substr(0, textpos));
var artificial = document.createElement("SPAN");
artificial.appendChild(document.createTextNode(obj.data.substr(textpos)));
parent.insertBefore(text, obj);
parent.replaceChild(artificial, obj);
var y = findXY(artificial);
parent.removeChild(text);
parent.replaceChild(obj, artificial);
return y;
} else {
return findXY(obj);
}
}
var prevhash = "";
function scrollToHash() {
if (document.location.hash.replace(/^#/, "")==prevhash.replace(/^#/, ""))
return;
prevhash = document.location.hash;
if (document.location.hash.match(/#[0-9.]+%/)) {
var p = parseFloat(document.location.hash.substring(1));
if (0 < p && p < 100 /*&& p%5 != 0*/) {
var content = document.getElementById("CONTENT")
var y = findXY(content).y + (content.offsetHeight)*p/100;
window.scrollTo(0, y-16);
}
}

var adr = document.location.hash.match(/selection-(d+).(d+)-(d+).(d+)/);
if (adr) {
var pos=0,begin=null,end=null;
function recur(e) {
if (e.nodeType==1) pos = (pos&~1)+2;
if (e.nodeType==3) pos = pos|1;
if (pos==adr[1]) begin=[e, adr[2]];
if (pos==adr[3]) end =[e, adr[4]];
for (var i=0; i0 && e.lastChild.nodeType==3)
pos = (pos&~1)+2;
}
var content = document.getElementById("CONTENT");
recur(content.childNodes[content.childNodes[0].nodeType==3 ? 1 : 0]);
if (begin!=null && end!=null) {
window.scrollTo(0, findXY2(begin[0], begin[1]).y-8);

if (window.getSelection) {
var sel = window.getSelection();
sel.removeAllRanges();
var range = document.createRange();
range.setStart(begin[0], begin[1]);
range.setEnd ( end[0], end[1]);
sel.addRange(range);
} else if (document.selection) { // IE
}
}
}
}
window.onhashchange = scrollToHash;
var initScrollToHashDone = false;
function initScrollToHash() {
if (!initScrollToHashDone) {
initScrollToHashDone = true;
scrollToHash();
}
}
window.onload = initScrollToHash;
setTimeout(initScrollToHash, 500); /* onload can be delayed by counter code */

//document.onselectionchange = /* only webkit has working document.onselectionchange */
document.onmousedown = document.onmouseup = function(e) {
var SHARER = document.getElementById("SHARER");
var newhash = "";
if (window.getSelection) {
var sel=window.getSelection();
if (!sel.isCollapsed) {
var pos=0,begin=[0,0],end=[0,0];
var range=sel.getRangeAt(0);
function recur(e) {
if (e.nodeType==1) pos = (pos&~1)+2;
if (e.nodeType==3) pos = pos|1;
if (range.startContainer===e) begin=[pos, range.startOffset];
if (range.endContainer ===e) end =[pos, range.endOffset ];
for (var i=0; i0 && e.lastChild.nodeType==3)
pos = (pos&~1)+2;
}

var content = document.getElementById("CONTENT");
recur(content.childNodes[content.childNodes[0].nodeType==3 ? 1 : 0]);
if (begin[0]>0 && end[0]>0) {
newhash = "selection-"+begin[0]+"."+begin[1]+"-"+end[0]+"."+end[1];
}
}
} else if (document.selection) { // IE
}

try {
var oldhash = location.hash.replace(/^#/, "");
if (oldhash != newhash) {
prevhash = newhash; /* avoid firing window.onhashchange and scrolling */
if (history.replaceState) {
history.replaceState('', document.title, newhash.length>0 ? '#'+newhash : window.location.pathname);
} else {
if (newhash.length>0) location.hash = newhash;
}
}
} catch(e) {
}

if (newhash == "") {
SHARER.style.display="none";
}
};