');
}
function hideSomeContent(seletors) {
seletors.forEach(function(className){
var element = document.querySelector(className);
if(element) {
element.setAttribute('style', 'display:none !important');
}
})
}
function addParamToAllLinks() {
var links = document.querySelectorAll('a');
links.forEach(function(link){
var href = link.href;
if(href.indexOf('?') > 0) {
link.href = href += '&container=' + url_param_container;
}else{
link.href = href += '?container=' + url_param_container;
}
})
}
}())