function resizeIframe(obj) {
document.querySelector("#iframe_container iframe").contentWindow.postMessage("getSize", "*");
}
function AddTaskJS() {
var mrid = '';
var level = '';
var codes = '';
try
{
mrid = document.body.innerHTML.match(/mrid#([0-9a-zA-Z]*)#/)[1];
}
catch(e) {}
try
{
codes=document.querySelector('.zad').innerHTML.split('Коды сложности')[1];
}
catch(e) {}
document.getElementById("iframe_container").innerHTML = '';
}
if (window.location.href.indexOf("classic.dzzzr.ru/") >= 0) {
if (document.addEventListener){
document.addEventListener("DOMContentLoaded", AddTaskJS);
} else {
document.attachEvent("onreadystatechange", function(){
if ( document.readyState === "complete" ) {
AddTaskJS();
}
});
}
window.addEventListener("message", function(event) {
var origin = event.origin || event.originalEvent.origin;
if (~origin.indexOf("ambidekstr.ru")) {
if (event.data.type == "Size") {
document.querySelector("#iframe_container").style["height"] = (event.data.height+10) + "px";
document.querySelector("#iframe_container iframe").style["height"] = event.data.height + "px";
}
}
});
}