function Check()
{
	if (navigator.appName=="Microsoft Internet Explorer" && parseInt(navigator.appVersion)>=4)
	{ IE=true;	}
	else
	{ IE=false; } 
	
	return IE
}
function SetWidthInput()
{
    if(window.innerWidth)
        theWindowWidth = window.innerWidth;
    else if((document.body) && (document.body.clientWidth))
        theWindowWidth = document.body.clientWidth;
    if(document.documentElement && document.documentElement.clientWidth)
        theWindowWidth = document.documentElement.clientWidth;
    widthInput = parseInt((theWindowWidth/10) - 10);
    document.search_box.search_words.size = widthInput;
}