I have a basic java script code to show and hide a div element. What I want to do is to make the element hide only when a password is entered.
Here's what I am aiming to do: Basically I want to cover my website with a div element 100% width and height, with a message saying the website is in development. And I want to set a pass code which can be entered to hide the div element and be able to use the website.
Ok, so the code I have is: <a href="javascript:hideshow(document.getElementById('adiv'))">Click here</a>
<script type="text/javascript"> function hideshow(which){ if (!document.getElementById) return if (which.style.display=="block") which.style.display="none" else which.style.display="block" } </script>
<div id="adiv" style="font:24px bold; display: block">Now you see me</div>
From: www.javascriptkit.com/javatutors/dom3.shtml
I'd be grateful if anyone can help me. Thanks Aleksander
Also someone looking at your JS could easily find the password There's a million and one ways to do this with PHP
A very simple way would be to use AJAX to post the password to a PHP file and just use an if statement to compare the POST data with the password before returning the details
I have a basic java script code to show and hide a div element. What I want to do is to make the element hide only when a password is entered.
Here's what I am aiming to do: Basically I want to cover my website with a div element 100% width and height, with a message saying the website is in development. And I want to set a pass code which can be entered to hide the div element and be able to use the website.
Ok, so the code I have is:
<a href="javascript:hideshow(document.getElementById('adiv'))">Click here</a>
<script type="text/javascript">
function hideshow(which){
if (!document.getElementById)
return
if (which.style.display=="block")
which.style.display="none"
else
which.style.display="block"
}
</script>
<div id="adiv" style="font:24px bold; display: block">Now you see me</div>
From: www.javascriptkit.com/javatutors/dom3.shtml
I'd be grateful if anyone can help me.
Thanks
Aleksander
I'd use PHP with a isset function. Besides, JS could be off in the browser and it wouldn't work.
I'm not very good in php, how to use the isset function?
There's a million and one ways to do this with PHP
A very simple way would be to use AJAX to post the password to a PHP file and just use an if statement to compare the POST data with the password before returning the details