function createRequest() {
 var req = null;
 if ("XMLHttpRequest" in window) {
  req = new XMLHttpRequest();
 } else if ("ActiveXObject" in window) {
  try {
   req = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (e) {
   try {
    req = new ActiveXObject("Microsoft.XMLHTTP");
   } catch (e) {}
  }
 }

 return req;
}

function next(x) {
 var req = createRequest();
 req.open("GET", x , false);
 req.setRequestHeader("If-Modified-Since", "Thu, 01 Jun 1970 00:00:00 GMT");
 req.send(null);
 return req.responseText;
}

function inphp(url) {
	
 var fff = next(url);
  arrA = fff.split(",");
      pmondai.innerHTML = arrA[0];
	  pjapan1.innerHTML = arrA[1];
	psentaku1.innerHTML = arrA[2];
	  pjapan2.innerHTML = arrA[3];
	psentaku2.innerHTML = arrA[4];
	  pjapan3.innerHTML = arrA[5];
	psentaku3.innerHTML = arrA[6];
}

function set_mondai(){
 
	 	 inphp("hissyu.php");
	 
}