Saving Data from Dynamic HTML Table to MySql Database - javascript

I'm using this as a reference for my website. I want to save the table's generated data to mysql. anyone have an idea on how to save this? I will not show my code anymore because its all mess up, because i'm trying to save my own table's data. I just need to know how to save this table's data and ill find a work around. Thanks
<HTML>
<HEAD>
<TITLE> Add/Remove dynamic rows in HTML table </TITLE>
<SCRIPT language="javascript">
function addRow(tableID) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var cell1 = row.insertCell(0);
var element1 = document.createElement("input");
element1.type = "checkbox";
element1.name="chkbox[]";
cell1.appendChild(element1);
var cell2 = row.insertCell(1);
cell2.innerHTML = rowCount;
var cell3 = row.insertCell(2);
cell3.innerHTML = rowCount;
var cell4 = row.insertCell(3);
cell4.innerHTML = rowCount;
var cell5 = row.insertCell(4);
cell5.innerHTML = rowCount;
var cell6 = row.insertCell(5);
cell6.innerHTML = rowCount;
}
function deleteRow(tableID) {
try {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
for(var i=1; i<rowCount; i++) {
var row = table.rows[i];
var chkbox = row.cells[0].childNodes[0];
if(null != chkbox && true == chkbox.checked) {
table.deleteRow(i);
rowCount--;
i--;
}
}
}catch(e) {
alert(e);
}
}
</SCRIPT>
</HEAD>
<BODY>
<INPUT type="button" value="Add Row" onclick="addRow('dataTable')" />
<INPUT type="button" value="Delete Row" onclick="deleteRow('dataTable')" />
<TABLE id="dataTable" border="1">
<tr>
<th><INPUT type="checkbox" name="chk[]"/></th>
<th>Make</th>
<th>Model</th>
<th>Description</th>
<th>Start Year</th>
<th>End Year</th>
</tr>
</TABLE>
</BODY>
</HTML>

Following on from your earlier question and this new updated question I put together a demo which I hope will prove useful. Certain assumptions were made ( that you will need to input data into some fields and not just record table row number )
If you save this as a PHP script and run in the browser you can inspect the console to see the results of the Fetch request. It is that Fetch request that you can use to save the data to db.
<?php
if( $_SERVER['REQUEST_METHOD']=='POST' ){
$sql='insert into `table` (`make`,`model`,`description`,`start-year`,`end-year`) values (?,?,?,?,?)';
$payload=$_POST;
$payload['sql']=$sql;
exit( json_encode( $payload ) );
}
?>
<!DOCTYPE html>
<html lang='en'>
<head>
<meta charset='utf-8' />
<title>Add/delete table rows - save to db</title>
<script>
document.addEventListener('DOMContentLoaded',(e)=>{
const tbl=document.getElementById('dataTable');
const fields=['make','model','description','start-year','end-year'];
Array.from( document.querySelectorAll('input[type="button"]') ).forEach( bttn=>{
bttn.addEventListener('click',function(e){
switch( this.name ){
case 'add':
let tr=tbl.querySelector('tbody').insertRow();
let input=document.createElement('input');
input.type='checkbox';
input.name='chk[]';
input.value=1;
tr.insertCell().appendChild( input );
fields.forEach( ( field, index )=>{
input=document.createElement('input');
input.type='text';
input.name=field;
input.value=index+','+tbl.rows.length;
tr.insertCell().appendChild( input );
});
break;
case 'del':
Array.from( tbl.querySelectorAll('input[type="checkbox"]:checked') ).forEach( chk=>{
tbl.querySelector('tbody').removeChild( chk.parentNode.parentNode )
});
break;
case 'save':
Array.from( tbl.querySelectorAll('input[type="checkbox"]:checked') ).forEach( chk=>{
/* find all form elements for the row and send XHR request to server to save data */
let data=new FormData();
Array.from( chk.parentNode.parentNode.querySelectorAll('input') ).forEach( input=>{
if( fields.includes( input.name ) )data.append( input.name, input.value );
})
/* using FETCH, send form data to server */
fetch( location.href,{ method:'post', mode:'no-cors', credentials:'include', body:data } ).then( json=>{
console.info( json )
}).catch( err=>{
alert( err )
});
});
break;
}
});
});
});
</script>
<style>
table{width:80%;border:1px solid black;border-collapse: separate;background:rgba(0,50,150,0.25);color:white;}
td{border:1px dotted rgba(0,0,0,0.5);margin:2px;padding:0.5rem;background:white;color:black}
</style>
</head>
<body>
<form method='post'>
<input type='button' name='add' value='Add row' />
<input type='button' name='del' value='Delete row' />
<input type='button' name='save' value='Save to db' />
</form>
<table id='dataTable'>
<thead>
<tr>
<th> </th>
<th>Make</th>
<th>Model</th>
<th>Description</th>
<th>Start Year</th>
<th>End Year</th>
</tr>
</thead>
<tbody><!-- dynamically generated content --></tbody>
</table>
</body>
</html>

Related

Deleting a table row from button click

The following code that I typed is used to add or delete rows in an html table. When I click the add button without any problem, but when I click the delete button though I want to delete a particular row I am unable to. I get an alert message stating:
"can not read property `onclick` of null "
How can I rectify this issue?
<HTML>
<HEAD>
<TITLE> Add/Remove dynamic rows in HTML table </TITLE>
<SCRIPT language="javascript">
function addRow(tableID) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var colCount = table.rows[0].cells.length;
for (var i = 0; i < colCount; i++) {
var newcell = row.insertCell(i);
newcell.innerHTML = table.rows[0].cells[i].innerHTML;
//alert(newcell.childNodes);
switch (newcell.childNodes[0].type) {
case "text":
newcell.childNodes[0].value = "";
break;
case "checkbox":
newcell.childNodes[0].checked = false;
break;
case "select-one":
newcell.childNodes[0].selectedIndex = 0;
break;
}
}
}
function deleteRow(tableID) {
try {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
for (var i = 0; i < rowCount; i++) {
var row = table.rows[i];
var chkbox = row.cells[0].childNodes[0];
if (document.getElementById('button').onclick == true) {
if (rowCount <= 1) {
alert("Cannot delete all the rows.");
break;
}
table.deleteRow(i);
rowCount--;
i--;
}
}
} catch (e) {
alert(e);
}
}
</SCRIPT>
</HEAD>
<BODY>
<INPUT type="button" value="Add Row" onclick="addRow('dataTable')" />
<TABLE id="dataTable" width="350px" border="1">
<TR>
<TD>
<INPUT type="button" name="button" value=delete id=delete onclick="deleteRow('dataTable')">
</TD>
</TR>
</TABLE>
</BODY>
</HTML>
The easiest way I've found to handle scenarios like these is to work with classes instead of ids, and also to use context. IDs are used as unique identifiers for items on your page. Because you will very likely have more than one 'remove button' on your page, it would be best to target them using a class name instead.
So what I would do if I were you is to include jQuery, it would make things a lot simpler for you.
Add the below line in your html document before the closing body tag.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
Add a 'removeRowBtn' class to your 'remove buttons'.
Then, for removing a row:
$(document).ready(function(){
$('body').on('click', '.removeRowBtn', function(){
// to make sure at least one row remains
if($('.removeRowBtn').length > 0){
$(this).parents('tr').remove();
}
});
});
And that's all you need. The above code uses context to target the parent row of the 'remove button' you are clicking on. No need to specify which table, calculate which row or how many rows are left etc.
First things first document.getElementById('button') returns undefined because you have no element in your page with id=button.
That is the error you are getting, but I think you should approach the deletion of your table rows slightly different.
The easiest way is this:
function deleteRow(elem) {
var table = elem.parentNode.parentNode.parentNode;
var rowCount = table.rows.length;
if(rowCount === 1) {
alert('Cannot delete the last row');
return;
}
// get the "<tr>" that is the parent of the clicked button
var row = elem.parentNode.parentNode;
row.parentNode.removeChild(row); // remove the row
}
and use this function as the click event handler on each button:
<table>
<tr>
<td><button onclick="deleteRow(this)">delete</button></td>
</tr>
</table>
There's no need to create deleteRow(tableID) because by doing this you are trying to override the default deleteRow function of javascript so instead of creating a deleteRow(tableID) just add 'document.getElementById('dataTable').deleteRow(this.rowIndex)' to onclick of the delete button
<input type="button" name="button" value=delete id=delete onclick="document.getElementById('dataTable').deleteRow(this.rowIndex)">
You can use below method to delete a particular row.
SCRIPT METHOD:
function deleteRow(element,tableID) {
try {
var tableElement = document.getElementById(tableID);
if(tableElement.rows.length <= 1){
alert("Cannot delete all the rows.");
return;
}
var x = element.parentElement;//td tag
x = x.parentElement;// tr tag
x.remove();
}catch(e) {
alert(e);
}
}
BUTTON ELEMENT IN TD
<TD><INPUT type="button" name="button" value=delete id=delete onclick="deleteRow(this,'dataTable')"></TD>
<div class="table-responsive">
<table class="table" id="testTable">
<thead>
<tr>
<th>Col1</th>
<th>Col2</th>
<th>Type</th>
<th>Remove</th>
</tr>
</thead>
<tbody>
<tr>
<td><input type="text" id="mainScript" name="mainScript"></td>
<td><input type="text" id="rollBackScript" name="rollBackScript"></td>
<td><select name="type" id ="type" >
<option value="Automated" selected >Automated</option>
<option value="Manual" >Manual</option>
</select>
</td>
<td><input type="button" class="btn btn-danger" value="Delete" onclick="deleteRow(this);"></td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="row" align="left">
<input type="button" class="btn btn-success" value="Add Row" onclick="addRow('scriptsTable')" />
</div>
JavaScript functions
<script>
function addRow(tableId) {
var table = document.getElementById(tableId);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var colCount = table.rows[1].cells.length;
for(var i=0; i<colCount; i++) {
var newcell = row.insertCell(i);
newcell.innerHTML = table.rows[1].cells[i].innerHTML;
//alert(newcell.childNodes);
switch(newcell.childNodes[0].type) {
case "text":
newcell.childNodes[0].value = "";
break;
case "checkbox":
newcell.childNodes[0].checked = false;
break;
case "select-one":
newcell.childNodes[0].selectedIndex = 0;
break;
case "button":
newcell.childNodes[0].value = "Delete";
break;
}
}
}
function deleteRow(deleteBtn) {
var table = document.getElementById('scriptsTable');
if(table.rows.length <= 2){
alert("Cannot delete all the rows.");
return;
}
if (typeof(deleteBtn) == "object") {
$(deleteBtn).closest("tr").remove();
} else {
return false;
}
}
</script>
Try this one. this is working example
<table id="example" class="table table-striped table-bordered" cellspacing="0" width="100%">
<thead>
<tr>
<th>ID</th>
<th>Name</th>
<th>Position</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Tiger Nixon</td>
<td>System Architect</td>
<td><button>Delete</button></td>
</tr>
</tbody>
</table>
<script>
$(document).ready(function () {
var table = $('#example').DataTable({
"columns": [
null,
null,
null,
{
"sortable": false
}
]
});
});
$('#example').on("click", "button", function(){
console.log($(this).parent());
table.row($(this).parents('tr')).remove().draw(false);
});
</script>

How to hide and show table that is populated via a form

Below is a form when submitted displays the content in a table.
What works
Content is successfully transferred via form to table.
What is not working
I wanted to hide the table when the page loads and be displayed only after the form is submitted.
I tried #myTableData {visibility: hidden;} in css and then I tried plugging (.style.visibility="visible";) Javascript in my addtable function to display the table but it does not work. I am not sure if I am understanding this right.
Also how do I control the display of the table (like width, background color, font etc). I added (td.style.width = '200px'; but I don't see any changes).
CSS or JS for controlling table ?
function addTable() {
var table = document.createElement('TABLE').style.display = "block";
table.border='0';
for (var i=0; i<3; i++){
var tr = document.createElement('tr');
for (var j=0; j<4; j++){
var td = document.createElement('td');
td.style.width = '200px';
td.appendChild(document.createTextNode("Cell " + i + "," + j));
tr.appendChild(td);
}
}
}
function addRow() {
var myName = document.getElementById("name");
var domainName = document.getElementById("domain");
var url = document.getElementById("url");
var table = document.getElementById("myTableData");
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
//row.insertCell(0).innerHTML= '<input type="button" value = "Delete" onClick="Javacsript:deleteRow(this)">';
row.insertCell(0).innerHTML= myName.value;
row.insertCell(1).innerHTML= domainName.value;
row.insertCell(2).innerHTML= url.value;
}
function load() {
console.log("Check if this loads");
}
/*
function deleteRow(obj) {
var index = obj.parentNode.parentNode.rowIndex;
var table = document.getElementById("myTableData");
table.deleteRow(index);
}
*/
#myTableData {visibility: hidden;}
body {
background: gray;
}
<!DOCTYPE html>
<html>
<head>
<title>HTML dynamic table using JavaScript</title>
<script type="text/javascript" src="table-app.js"></script>
<link rel="stylesheet" href="table-app.css">
</head>
<body onload="load()">
<div id="myform">
<b>Simple form with name and age ...</b>
<table>
<tr>
<td>Name</td>
<td><input type="text" id="name"></td>
</tr>
<tr>
<td>Domain</td>
<td><input type="text" id="domain">
</td>
</tr>
<tr>
<td>URL</td>
<td><input type="text" id="url"></td>
</tr>
<tr>
<td colspan=2><input type="button" id="add" value="Display as Table" onclick="Javascript:addRow()"></td>
</tr>
</table>
</div>
<table id="myTableData" border="1" cellpadding="2">
<tr>
<th>Name</td>
<th>Domain</th>
<th>URL</th>
</tr>
</table>
</div>
<!--
<div id="myDynamicTable">
<input type="button" id="create" value="Click here" onclick="Javascript:addTable()">
to create a Table and add some data using JavaScript
</div> -->
</body>
</html>
1) In function addRow add table.style.visibility = "visible"; ,to display the table, right after var table = document.getElementById("myTableData");.
2) To set styles like width you can can use setAttribute method.
document.getElementById('myTableData').setAttribute("style","width:200px");
Note: I can't see where you make use of addTable function, maybe this is why some of styles are not setted when you want.
function addTable() {
var table = document.createElement('TABLE').style.display = "block";
table.border='0';
for (var i=0; i<3; i++){
var tr = document.createElement('tr');
for (var j=0; j<4; j++){
var td = document.createElement('td');
td.style.width = '200px';
td.appendChild(document.createTextNode("Cell " + i + "," + j));
tr.appendChild(td);
}
}
}
function addRow() {
var myName = document.getElementById("name");
var domainName = document.getElementById("domain");
var url = document.getElementById("url");
var table = document.getElementById("myTableData");
table.style.visibility = "visible";
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
//row.insertCell(0).innerHTML= '<input type="button" value = "Delete" onClick="Javacsript:deleteRow(this)">';
row.insertCell(0).innerHTML= myName.value;
row.insertCell(1).innerHTML= domainName.value;
row.insertCell(2).innerHTML= url.value;
}
function load() {
console.log("Check if this loads");
}
/*
function deleteRow(obj) {
var index = obj.parentNode.parentNode.rowIndex;
var table = document.getElementById("myTableData");
table.deleteRow(index);
}
*/
#myTableData {visibility: hidden;}
body {
background: gray;
}
<!DOCTYPE html>
<html>
<head>
<title>HTML dynamic table using JavaScript</title>
<script type="text/javascript" src="table-app.js"></script>
<link rel="stylesheet" href="table-app.css">
</head>
<body onload="load()">
<div id="myform">
<b>Simple form with name and age ...</b>
<table>
<tr>
<td>Name</td>
<td><input type="text" id="name"></td>
</tr>
<tr>
<td>Domain</td>
<td><input type="text" id="domain">
</td>
</tr>
<tr>
<td>URL</td>
<td><input type="text" id="url"></td>
</tr>
<tr>
<td colspan=2><input type="button" id="add" value="Display as Table" onclick="Javascript:addRow()"></td>
</tr>
</table>
</div>
<table id="myTableData" border="1" cellpadding="2">
<tr>
<th>Name</td>
<th>Domain</th>
<th>URL</th>
</tr>
</table>
</div>
<!--
<div id="myDynamicTable">
<input type="button" id="create" value="Click here" onclick="Javascript:addTable()">
to create a Table and add some data using JavaScript
</div> -->
</body>
</html>
I don't have the rep to comment so I can't ask for details, but just in case you can use jquery, you can hide and show stuff like this:
$(function(){
$("#add").click(function() {
var name = $('#name').val();
var domain = $('#domain').val();
var url = $('#url').val();
$('#hidey').show();
$('#nametd').html(name);
$('#domtd').html(domain);
$('#urltd').html(url);
})
});
https://jsfiddle.net/6dxLsnL4/
Or trigger on form submit instead of click if you want, but there, you might want to consider ajax, because then you can make sure the form is processed on the server side before displaying the results.

JavaScript - Incrementing a value attribute

I have a problem that I can't get my head around (pretty new to JavaScript). Need to know how to increment variables in HTML with an document.createElement event (if that's the right terminology).
I need to increment the 'value' attribute every time the "Add Row" button is clicked and vise versa for the "Delete Row" button.
So far I have:
HTML
<div id='ctrl_container'>
<form action='$thisuri' method='post' id='spa' name='date2'>
<input type="button" value="Add Row" onclick="addRow('dataTable')" />
<input type="button" value="Delete Row" onclick="deleteRow('dataTable')" />
<table id="dataTable" border='0' cellspacing='0' cellpadding='0' >
<tr>
<th> Select </th>
<th> ID </th>
<th> Question </th>
</tr>
<tbody>
<tr>
<td> <input type="checkbox" name="chk[]" /> </td>
<td> 1<input type="hidden" name="Q[]" value="1" /> </td>
<td> <input type="text" name="txtbox[]" /> </td>
</tr>
</tbody>
</table>
<input type='Submit' value='Submit Planned Audit' name='send'>
</form>
</div>
JavaScript
function addRow(tableID) {
var table = document.getElementById(tableID);
var rowCount = document.getElementById(tableID).getElementsByTagName('tbody')
[1].getElementsByTagName('tr').length;
var row = table.insertRow(rowCount +1);
var cell1 = row.insertCell(0);
var element1 = document.createElement("input");
element1.type = "hidden";
element1.name = "Q[]";
element1.value = rowCount +1;
cell2.appendChild(element1);
cell2.innerHTML = rowCount +1;
}
function deleteRow(tableID) {
try {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
for(var i=0; i<rowCount; i++) {
var row = table.rows[i];
var chkbox = row.cells[0].childNodes[0];
if(null != chkbox && true == chkbox.checked) {
table.deleteRow(i);
rowCount--;
i--;
}
}
}catch(e) {
alert(e);
}
}
Can someone give me some pointers?
Have a look at this jsFiddle: http://jsfiddle.net/pDxnb/1/
It will definitely give you some pointers, since the row is actually being added visibly now. (The rowcount is not the problem here I guess)
The problem was and still is, is that you are adding empty cells as a row. I have added cell2 to the table and we can see things are happening.
var cell2 = row.insertCell(1);
cell2.appendChild(element1);
cell2.innerHTML = rowCount +1;
also what I did to debug is:
alert(rowCount);
You should be able to figure the rest out for yourself. If you need anymore help please comment below.
TIP:
Maybe it would be better to get your highest ID incremented everytime adding a row, and don't worry about the deletion. This way you can never have the same ID's
If you want to increment by name :
var hiddenInputs = document.getElementsByName("Q[]");
EDIT :
for (var i = 0; i <= hiddenInputs.length; i++) {
hiddenInputs[i].value = i + 1;
}
Decrement has the same logic. Now, value of the hiddenInput(DOM element) consist your row count

AppendChild Form / Table [Javascript/Html/PHP]

My main issue is that I have a really nicely set up ability to add forms/remove them HOWEVER, the problem is that Doing one type of append will make the inputs show up (exactly how I want it) but not actually be added to the form while the other makes the form invisible however you can see it pop up on the $_POST.
<script language="javascript">
function addRow(tableID,texting,values) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var cell1 = row.insertCell(0);
var element1 = document.createElement("input");
element1.type = "checkbox";
cell1.appendChild(element1);
var cell2 = row.insertCell(1);
cell2.innerHTML = texting+":";
var cell3 = row.insertCell(2);
var element2 = document.createElement("input");
element2.type = "text";
element2.name = texting; // Change this dummy.
if(tableID == "levelup")
element2.name += "rate";
if(values != "" && values != null && values != "undefined")
element2.value = values;
cell3.appendChild(element2); //This isn't hidden but no works, wat?
//document.forms[1].appendChild(element2); //This works but is hidden
//document.forms[1].write("hi!");
}
function deleteRow(tableID) {
try {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
for(var i=0; i<rowCount; i++) {
var row = table.rows[i];
var chkbox = row.cells[0].childNodes[0];
if(null != chkbox && true == chkbox.checked) {
table.deleteRow(i);
rowCount--;
i--;
}
}
}catch(e) {
alert(e);
}
}
</script>
<html>
<table>
<tr><td>Add statistic:</td></tr>
<form action="<?php echo $PHP_SELF; ?>" method="post" enctype="multipart/form-data">
<tr><td><input type="text" name="addme"><input type="button" value="add" onclick="addRow('formulas',document.forms[0].addme.value); addRow('levelup',document.forms[0].addme.value,'1+'+document.forms[0].addme.value)"/></td><td><input type="button" value="Delete" onclick="deleteRow('formulas'); deleteRow('levelup')"/></td></tr>
</form>
<form action="<?php echo $PHP_SELF; ?>" method="post" enctype="multipart/form-data">
<tr><td>Formula name:</td><td><input type="text" name="formulaname"></td></tr>
<tr><td>Statistics at level 1(required)</td></tr>
<tr>
<table>
<tr><td>Level 1:</td></tr>
<tr><td>Move speed:</td><td><input type="text" value="1" name="movespeed"></td></tr>
<tr><td>Stats:</td></tr>
<tr><td><table id="formulas"></table></td></tr>
</table></tr>
<tr><td>Level up Formula Rates</td></tr>
<table>
<tr><td>Move speed:</td><td><input type="text" value="Mov+1" name="Movrate"></td></tr>
<tr><td>Experience:</td><td><input type="text" value="(Exp*0.25)*Exp*Lvl+(0.25*Mov)" name="Exprate"></td></tr>
<tr><td><table id="levelup"></table></td></tr>
</table>
<tr><td><input type="submit" value="Save"/></td></tr>
</form>
</table>
</html>
This doesn't work because you append a new row outside the form. Split your table into two separate tables, one for the first form and one for the second. Then wrap the tables in the form tags that are currently inside it.
The result should have the following structure:
<form>
<table> (add statistics form) </table>
</form>
<form>
<table> (formulas) </table>
</form>

How to dynamically add Date in a form using JavaScript?

I have this form code to dynamically add rows. How can I add a date dynamically?
<HTML>
<HEAD>
<TITLE> Add/Remove dynamic rows in HTML table </TITLE>
<SCRIPT language="javascript">
function addRow(tableID) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
var cell1 = row.insertCell(0);
var element1 = document.createElement("input");
element1.type = "checkbox";
cell1.appendChild(element1);
var cell2 = row.insertCell(1);
cell2.innerHTML = rowCount + 1;
var cell3 = row.insertCell(2);
var element2 = document.createElement("input");
element2.type = "text";
cell3.appendChild(element2);
}
function deleteRow(tableID) {
try {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
for(var i=0; i<rowCount; i++) {
var row = table.rows[i];
var chkbox = row.cells[0].childNodes[0];
if(null != chkbox && true == chkbox.checked) {
table.deleteRow(i);
rowCount--;
i--;
}
}
}catch(e) {
alert(e);
}
}
</SCRIPT>
</HEAD>
<BODY>
<INPUT type="button" value="Add Row" onclick="addRow('dataTable')" />
<INPUT type="button" value="Delete Row" onclick="deleteRow('dataTable')" />
<TABLE id="dataTable" width="350px" border="1">
<TR>
<TD><INPUT type="checkbox" name="chk"/></TD>
<TD> 1 </TD>
<TD> <INPUT type="text" /> </TD>
</TR>
</TABLE>
</BODY>
</HTML>
This the code for adding row dynamically
This is the code for calendar
<script language="JavaScript" src="calendar_us.js"></script>
<link rel="stylesheet" href="calendar.css">
<INPUT type="text" name="testinput" />
<script language="JavaScript">
new tcal ({
// form name
'formname': 'testform',
// input name
'controlname': 'testinput'
});
</script>
add a new cell for example,
var cell4 = row.insertCell(3);
cell4.innerHTML = new Date();
.
<TR>
<TD><INPUT type="checkbox" name="chk"/></TD>
<TD> 1 </TD>
<TD> <INPUT type="text" /> </TD>
<TD> <INPUT type="text" name="testinput" /></TD>
</TR>
can you explain where to insert the date?

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