some help needed

[skendo]

Dear friends i am new on php.

Can some one tell me how can i make.

When users earning is 5.00

The button to be enabled.?!

[Maq]

Huh?

[Philip]

Hope this reply is not too late for others who are also seeking for a same help.

[voip03]

[skendo]

I am working on a script banner exchange.

For example when user has earned 5.00 that is limit the button to be enable for requesting money.

[voip03]

<?
if($earns >5 )
{ echo "request money";	}
else
{ echo "you can't request money";}
?>

[skendo]

thanks what about the eanble disablebutton part when equal 5?

[radiations3]

You can easily do it with javascripting..

 

<script type="text/javascript">
function dis_ena_submit()
{
if(document.acc_ctrl.add_access.options[0].selected ¦¦ document.acc_ctrl.add_assoc.options[0].selected)
{
//Disables submit button
document.forms[0].grant_button.disabled=true;
}
else
{
//Enables submit button
document.forms[0].grant_button.disabled=false;
}
}
</script>

[skendo]

if(document.acc_ctrl.add_access.options[0].selected ¦¦ document.acc_ctrl.add_assoc.options[0].selected)

 

Shows error

[radiations3]

try this one and modify the following code according to your form fields name and the like because enable and disabling functionality is a good approach through javascripting

 

<script type="text/javascript">

{

  if (...) // some logic to determine if it is ok to go

    {document.getElementById("xx").disabled = false;}

  else // in case it was enabled and the user changed their mind

    {document.getElementById("xx").disabled = true;}

}

</script>

...

<input type="button" id="xx" disabled ...>

[skendo]

thanks

[radiations3]

  Quote

thanks

 

If you topic is solved then mark it to be solved!!!!

[.josh]

  Quote

try this one and modify the following code according to your form fields name and the like because enable and disabling functionality is a good approach through javascripting

 

Yeah, because users totally can't just disable javascript or change the enable/disable flag or similar.  OP, do not do something like this.  Or at least, make sure you also output a message explaining that the user cannot submit unless they reach 5.  And also do NOT just blindly process the form submit by virtue of it being submitted.  If you output a disabled button and then assume that the amount is at least 5 by virtue of the user being able to submit (button not disabled), the user can easily alter the client-side html/javascript to enable it and submit!