function sq(){
	document.querySelectorAll('form').forEach(function(form){
		var input = form.appendChild(document.createElement('input'));
		input.setAttribute('type', 'hidden');
		input.setAttribute('name', 'sq');
	});
	
	for (var i = 0; i < window.frames.length; i++){
		window.frames[i].sq();
	}
};

function killajax(){
	document.querySelectorAll('form').forEach(function(form){
		form.onsubmit = function(){};
	});
	
	for (var i = 0; i < window.frames.length; i++)
		window.frames[i].killajax();
};