我正在尝试通过ajax将php文件加载到div中。它在除 IE6 之外的所有浏览器中都能正常工作(它不加载 php 文件)。我有一个任务，它也需要在 IE6 中工作。请提出更正建议。
我的index.php文件:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Test</title>
<script type="text/javascript">
window.onload = function(){
document.getElementById("aside").innerHTML="<img src='loadingImage.gif'>";
if(XMLHttpRequest) var x = new XMLHttpRequest();
else var x = new ActiveXObject("Microsoft.XMLHTTP");
x.open("GET", "other_content_1.php", true);
x.send("");
x.onreadystatechange = function(){
if(x.readyState == 4){
if(x.status==200) document.getElementById("aside").innerHTML = x.responseText;
else document.getElementById("aside").innerHTML = "Error loading document";
}
}
}
</script>
</head>
<body>
<div id="aside">This is other content</div>
</body>
</html>
我的other_content_1.php文件:
<div id='other-content-1'>
<?php echo 'This text is loading via php command'; ?>
</div>
最佳答案
IE6 在这一行抛出 JavaScript 错误:
if(XMLHttpRequest)
下面是适用于 IE6 的代码(也可能适用于 IE5.5):
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Test</title>
<script type="text/javascript">
window.onload = function(){
document.getElementById("aside").innerHTML="<img src='loadingImage.gif'>";
var x = null;
if (window.XMLHttpRequest) {
var x = new XMLHttpRequest();
} else if (window.ActiveXObject) {
var x = new ActiveXObject('MSXML2.XMLHTTP.3.0');
} else {
// fallback
}
x.open("GET", "other_content_1.php", true);
x.send("");
x.onreadystatechange = function() {
if(x.readyState == 4) {
if(x.status==200)
document.getElementById("aside").innerHTML = x.responseText;
else
document.getElementById("aside").innerHTML = "Error loading document";
}
}
}
</script>
</head>
<body>
<div id="aside">This is other content</div>
</body>
</html>
关于php - IE 6 不支持我的代码的哪一部分，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/17392615/