2015-07-10 82 views

回答

0

试试这个

function loadFileToElement(filename, elementId) 
{ 
    var xhr = new XMLHttpRequest(); 
    try 
    { 
     xhr.open("GET", filename, false); 
     xhr.onload = function() { 
      var com = document.getElementById(elementId); 
      com.innerHTML = xhr.responseText; 
     } 
     xhr.send(); 
    } 
    catch (e) { 
     window.alert("Unable to load the requested file."); 
    } 
} 
相关问题