算翻译吧,我改了不少东西,还解决其中的乱码问题,嘿嘿,算原创吧,忽忽。。。
ajax.html:
<
!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=gb2312" />
< title >Ajax教程 </title>
< script language ="javascript" type ="text/javascript" >
//浏览器支持代码
function ajaxFunction(){
var ajaxRequest; //xmlHttpRequest对象
try{
// Opera 8.0+, Firefox, Safari
ajaxRequest = new XMLHttpRequest();
} catch (e){
// IE系列
try{
ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try{
ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e){
// 古老的浏览器
alert("你的浏览器不支持Ajax!");
return false;
}
}
}
// 创建一个函数负责介绍来自服务器的数据
ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
var ajaxDisplay = document.getElementById('ajaxDiv');
ajaxDisplay.innerHTML = ajaxRequest.responseText;
}
}
var age = document.getElementById('age').value;
var wpm = document.getElementById('wpm').value;
var sex = document.getElementById('sex').value;
var queryString = "?age=" + age + "&wpm=" + wpm + "&sex=" + sex;
ajaxRequest.open("GET", "ajaxmysql.php" + queryString, true);
ajaxRequest.send(null);
}
</script>
</head>
< body >
< form name ='myForm' >
最大年龄: < input type ='text' id ='age' /> < br />
最大打字速度WPM(words per minute): < input type ='text' id ='wpm' />
< br />
性别: < select id ='sex' >
< option value ='m' >男 </option>
< option value ='f' >女 </option>
</select>
< input type ='button' onclick ='ajaxFunction()' value ='查询mysql' />
</form>
< div id ='ajaxDiv' >这里显示结果. </div>
</body>
</html>
< html xmlns ="http://www.w3.org/1999/xhtml" >
< head >
< meta http-equiv ="Content-Type" content ="text/html; charset=gb2312" />
< title >Ajax教程 </title>
< script language ="javascript" type ="text/javascript" >
//浏览器支持代码
function ajaxFunction(){
var ajaxRequest; //xmlHttpRequest对象
try{
// Opera 8.0+, Firefox, Safari
ajaxRequest = new XMLHttpRequest();
} catch (e){
// IE系列
try{
ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try{
ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e){
// 古老的浏览器
alert("你的浏览器不支持Ajax!");
return false;
}
}
}
// 创建一个函数负责介绍来自服务器的数据
ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
var ajaxDisplay = document.getElementById('ajaxDiv');
ajaxDisplay.innerHTML = ajaxRequest.responseText;
}
}
var age = document.getElementById('age').value;
var wpm = document.getElementById('wpm').value;
var sex = document.getElementById('sex').value;
var queryString = "?age=" + age + "&wpm=" + wpm + "&sex=" + sex;
ajaxRequest.open("GET", "ajaxmysql.php" + queryString, true);
ajaxRequest.send(null);
}
</script>
</head>
< body >
< form name ='myForm' >
最大年龄: < input type ='text' id ='age' /> < br />
最大打字速度WPM(words per minute): < input type ='text' id ='wpm' />
< br />
性别: < select id ='sex' >
< option value ='m' >男 </option>
< option value ='f' >女 </option>
</select>
< input type ='button' onclick ='ajaxFunction()' value ='查询mysql' />
</form>
< div id ='ajaxDiv' >这里显示结果. </div>
</body>
</html>
前台的字符集编码是国标gb2312保存的按gb2312编码保存(用的emeditor编辑器).
后台页面ajaxmysql.php:























































后台页面编码utf-8.
主要考虑ajax的utf8做的改动。
相关截图:



