Jump to content
alexarpad2003

javascript counter

Recommended Posts

Posted

Am codul care imi numeroteaza clickurile :

<script type ="text/javascript">
var x = 0;
function count() {
x += 1;
document.getElementById( "counting" ).value = x;
}
</script>

Am formul de genul :

<form method='post'>
<input name='sub' type='submit' value='schimba'/>
</form>

Cum sa scriu conditia ca doar la a 5-a apasare a butonului sub sa-mi proceseze formul ?

Posted

Cam a?a

<input id="counting" value="0"/>
<script type ="text/javascript">
var x = 0;
function count() {
x += 1;
if (x==5)
return true;
document.getElementById("counting" ).value = x;
return false;
}
</script>

<form method='post'>
<input name='sub' type='submit' value='schimba' onclick="return count()" />
</form>

  • Upvote 1

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



×
×
  • Create New...