HTML结合JSON做表格

使用作为JSON接收到的数据来生成表格:

DOCTYPE html>
<html>
<body>

<h2>做一个基于 JSON 数据的表格。h2>

<p id="demo">p>

<script>
var obj, dbParam, xmlhttp, myObj, x, txt = "";
obj = { table: "customers", limit: 20 };
dbParam = JSON.stringify(obj);
xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
  if (this.readyState == 4 && this.status == 200) {
    myObj = JSON.parse(this.responseText);
    txt += ""for (x in myObj) {
      txt +="";
    }
    txt +="

     
" + myObj[x].name + "
 
"    
    document.getElementById("demo").innerHTML = txt;
  }
};
xmlhttp.open("POST", "json_demo_db_post.php", true);
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.send("x=" + dbParam);
script>

body>
html>
JSandjQuery

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