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RamananKalirajan · Apr 25 '22, 12:54 PM

Seeing your code I see you have used JQuery. You can get all the Inputs of type checkbox in an array and iterate it, see whether the checked attribute is true or false. For checked inputs, you can collect the ID's and show it in an alert window.

RamananKalirajan · Oct 25 '11, 06:01 AM

It is not a good practice to use inneHTML for getting the values. Even if you wish to use so, you can get the value like this

Code:

var innerObj = innerHTMLObject;
var index = innerObj.indexOf("value=");
var objValue = "";
if(index>0){
        index+=7;
	var tempStr = innerObj.substring(index,innerObj.lenght);
	var tempIndex = tempStr.indexOf("\"");
	tempIndex+=index;

...

RamananKalirajan · Oct 24 '11, 12:40 PM

Hi Sayantan,
You can achieve it. Whenever you are adding a row or deleting a row make a call to another function. From the first row you can add up the third column value and sum it and display it on the subtotal. The following is a sample I write here (Not checked)

Code:

function doSubTotal(){
   var tblObj = document.getElementById('tblPeople');
   var rowLen = tblObj.rows.length;
   var subTotal = 0;
   for(var

...

RamananKalirajan · Feb 8 '11, 12:16 PM

Hi Binod Bihari,
This is a sample. I dont know how much it will be useful for you.

Code:

<html>
<head>
<script type="text/javascript">
var district = new Array("dis1;dis11;dis111;dis1111","dis2;dis22;dis222;dis2222","dis3;dis33;dis333;dis3333");
function loadDist(ths)
{
	//alert(ths.selectedIndex);
	var disSel = document.getElementById('district');

...

RamananKalirajan · Feb 8 '11, 11:50 AM

Hi Sharadh,
Please have a look over this tutorial

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Feb 8 '11, 11:46 AM

Hi Sithu Thwin,
Check out the function "getElementsByT agName()" it will work in Mozilla and alternate code are available for IE. This method will help you in getting the "Textarea" object. Use "setAttribu te" or .onKeyPress= or add Event Key Listener for that TextArea.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Feb 8 '11, 05:00 AM

Hi azegurb,
I went through your code. Some small changes will make ur code work.

In HTML

Code:

<input type="checkbox" onclick="all1(this)"  value="check/uncheckall" id="box"/>

please change the function name and add a parameter. I doubt there is some predefined function all() in JS. Because when I tried with all() it was not working.

In JS,
...

RamananKalirajan · Jan 19 '11, 07:49 AM

For the Questions

1) Are you using mail to in the action attribute? otherwise it will be a normal HTTP submission only.

2) You can have n no of input boxes or select boxes inside the form. That way you can add promo codes

3) Yes you can verify it in the code.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 19 '11, 05:23 AM

In the HTML form tag don't specify the action url. Add a method for onsubmit in the form. In the function check the value of the text and if it equals to ur desired one set the correct url for action attribute otherwise the other url.

Sample HTML:

Code:

<form id="myForm" name="myForm" method="post" onsubmit="checkThis()">
<input type="text" id="myText"

...

RamananKalirajan · Jan 11 '11, 07:41 AM

Hi goodamr,
Have the same name for hos checkboxes, with that u can access it easily

ex: HTML

Code:

<input type="checkbox" name="chk" id="chk1" value="check1" />
<input type="checkbox" name="chk" id="chk2" value="check1" />

likewise for 10 check boxes.

In JS:

Code:

var chkBox = document.getElementsByName("chk");

...

RamananKalirajan · Jan 11 '11, 05:20 AM

Whether this HTML file is soundtest.html?

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 4 '11, 04:35 AM

On Submit are you reloading the same page or navigating to some other page? If you are reloading the same page means on body load use document.form.r eset() in ur code document.global _search.rese() or place this code before the </body> tag

ex:

Code:

<script type="text/javascript">
document.global_search.reset();
</script>
</body>

This will do when u r reloading the...

RamananKalirajan · Jan 3 '11, 01:07 PM

You have to use Ajax or you have to load all the values in your form when the page is loaded. After every change you have to update the Combo box alone.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 3 '11, 01:06 PM

Have a look over this. Are you looking this kind of behavior?

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 3 '11, 12:41 PM

Glad that you fixed by yourself. Great! Keep going.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 3 '11, 12:40 PM

I guess setting a hidden variable with the JS in a Form doesn't uses any language.

Ex:

HTML:

Code:

<input type="hidden" name="usrName" id="usrName" />

JS:

Code:

var frmElement = document.getElementById('usrName');
frmElement.value=yourArray;

JSP:

Code:

String str = request.getParameter('usrName').toString();

Thanks and Regards...

RamananKalirajan · Jan 3 '11, 08:11 AM

Either you have to use Ajax or Form submission to pass the values. Use some hidden input fields and assign the values in the text box.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 3 '11, 08:09 AM

Hi,
Make that field disabled="disab led" before submitting the form. That data won't be submitted.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Jan 3 '11, 07:59 AM

Hi,
Please update ur code like the below one.

Code:

var rowCount = table.rows.length;
var row = table.insertRow(rowCount);
row.innerHTML = content;
if(window.ActiveXObject)
   row.innerHTML = row.innerHTML;
}

It's not a proper way to do. But this will help ur problem. This is to refresh the container.

Thanks and Regards
Ramanan Kalirajan

RamananKalirajan · Nov 29 '10, 05:59 AM

Use onsubmit in the form tag to trigger a function call before submitting a form. You can use confirm to get the input from user if you have only yes or no.

Thanks and Regards
Ramanan Kalirajan

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