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XMLHttpRequest with "post" does not work (parameters are not passed to called routine); same code works in Chrome and IE.

  • 2 件の返信
  • 6 人がこの問題に困っています
  • 10 回表示
  • 最後の返信者: Hasan

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Here is my code:

function evalCtr(Ctr)
{
var xxxhttp;
if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
  xxxhttp=new XMLHttpRequest();
  }
else
  {// code for IE6, IE5
  xxxhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xxxhttp.onreadystatechange=function()
  {
  if (xxxhttp.readyState==4 && xxxhttp.status==200)
    {
    alert(xxxhttp.responseText);
    }
  }
var params = "oper=XXX&Center=YYY";
xxxhttp.open("post","c_ctr.cfm",true);
xxxhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
xxxhttp.setRequestHeader("Content-length", params.length)
xxxhttp.setRequestHeader("Connection", "close");

xxxhttp.send(params);
}
Here is my code:<br /> <br /> <pre><nowiki>function evalCtr(Ctr) { var xxxhttp; if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xxxhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xxxhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xxxhttp.onreadystatechange=function() { if (xxxhttp.readyState==4 && xxxhttp.status==200) { alert(xxxhttp.responseText);   } } var params = "oper=XXX&Center=YYY"; xxxhttp.open("post","c_ctr.cfm",true); xxxhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded"); xxxhttp.setRequestHeader("Content-length", params.length) xxxhttp.setRequestHeader("Connection", "close"); xxxhttp.send(params); }</nowiki></pre>

この投稿は cor-el により に変更されました

すべての返信 (2)

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A good place to ask questions and advice about web development is at the mozillaZine Web Development/Standards Evangelism forum.
The helpers at that forum are more knowledgeable about web development issues.
You need to register at the mozillaZine forum site in order to post at that forum.

See http://forums.mozillazine.org/viewforum.php?f=25

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