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file js.js

// JavaScript Document

function CreateTable_1()
{
 var table = document.createElement("table");
 table.setAttribute("boder","1");
 table.setAtribute("cellpadding","10px");
 var m = prompt("nhap so dong: ");
 var n = prompt("Nhap so cot");
 for(var i = 0; i < m; i++)
 {
  var row = table.insertRow(i);
  for(var j =0; j < n; j++)
  {
   var cell = row.insertCell(j);
   cell.innerHTML = i + "" +j;
  }
 }
 document.body.appendChild(table);
}

function CreateTable_2()
{
 var dong = document.frm.txtSoDong.value;
 var cot = document.frm.txtSoCot.value;
 
 document.write('');
 for(i=0; i < dong; i++)
 {
  document.write("");
  for(j=0; j < cot; j++)
  {
   document.write("");
  }
  document.write("");
 }
 document.write("
" + i + j + "
");
}

function CreateTableEx(divTable)
{
 var tagTable = document.createElement("table");
 tagTable.border = 1;
 var tagTBody = document.createElement("tbody");
 tagTable.appenChild(tagTBody);
 
 var dong = document.frm.txtSoDong.value;
 var cot = document.frm.txtSoCot.value;
 
 for(i=0; i < dong; i++)
 {
  var tagTR = document.createElement("tr");
  for(j=0; j < cot; j++)
  {
   var tagID = document.createElement("td");
   var textNode = document.createTextNode(i+""+j);
   tagTD.appendChild(textNode);
   tagTR.appendChild(tagTD);
  }
  tagTBody.appendChild(tagTR);
 }
 divTable.appendChild(tagTable);
}
////

.. Tai sao ham CreateTable 1 va2 CreateTableEX khong chay? file index.htm

 
  So dong: 
So Cot: 



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