how to write number in text box

Question

3.00/5 (2 votes)

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Hi all,
I want to write count of how many times i clicked the button but nothing is shown on textbox.
Can anyone tell me how to show the count in textbox?
Thanks in advance.

<html>
<head>
<script type="text/javascript">
function init()
{ct=0;
function count()
{ct++
document.forms["f1"].elements["count"].Value=ct;}
}
</script>
</head>
<body>
<form name="f1">
<input type = "button" name="button2"  value="Check Count" = "count()">
   <input type = "text" name="count" size="5">
</form>
</body>
</html>

Posted 5-Apr-11 21:11pm

Farah Siraj

Updated 5-Apr-11 21:13pm

Prerak Patel

v2

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Comments

Prerak Patel 6-Apr-11 3:13am

Use pre tags for code blocks.

1 solution

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Prerak Patel · Answer 1 · 2011-04-05T21:16:00

Solution 1

XML

<html>
<head>
<script type="text/javascript">
function init()
{ct=0;
function count()
{ct++
document.forms["f1"].elements["count"].Value=ct;}
}
</script>
</head>
<body>
<form name="f1">
<input type = "button" name="button2"  value="Check Count" = "count()">
   <input type = "text" name="count" size="5">
</form>
</body>
</html>

You really expect this to work? with
missing } in init
missing ; for ct++
and something unknown like "Check Count" = "count()"

Try this

XML

<html>
<head>
<script language="JavaScript">
var count=0;
function myFun(f) {
count += 1;
f.myText.value = count;
}
</script>
</head>
<body>
<form>
<input type="text" name="myText" value=""><br>
<input type="button" name="myBut" value="Click" onClick="myFun(form)">
</form>
</body>
</html>

Posted 5-Apr-11 21:16pm

Prerak Patel

Updated 5-Apr-11 21:26pm

v2

Comments

Farah Siraj 6-Apr-11 3:26am

@ missing } in init
there is complete closing of "}" for both functions.
it doesn't make difference either to write ";" or not because i wrote ct++ in separate line.
yes there was i mistake in "Check Count" = "count()" but i have corrected it as
<pre><input type = "button" name="button2" value="Check Count" önClick= "count()">
</pre>
but still it is not working.
Any solution ???

Prerak Patel 6-Apr-11 3:29am

I've provided solution at the end. Check that.

Prerak Patel 6-Apr-11 3:28am

I've provided solution at the end. Check that.

Farah Siraj 6-Apr-11 3:34am

I have check your code but it is also not working.
Have you checked it?

Prerak Patel 6-Apr-11 4:26am

definitely I have checked it, and works perfectly fine.

Farah Siraj 6-Apr-11 5:10am

Yes i observed that when i run this code so without allow active blocked content it doesn't work but when i allow them then it works fine.
The main problem is that the program in which i want to embedd this code don't ask me to allow active content because i have set them enable in IE settings and it says me "fix settings for me".
Thats the reason this is not working in my program.
Can you tell me the solution for this?