[thelist] Opera 7 and hiding DIVs

[Ryan Tames]

On 13 Aug 2003 at 23:08, jsWalter wrote:

> Can someone tell me why this does not work in Opera7?

this code Works for me in (all browsers that i tested):

rollUp is hiding the div, and rolldown is showing the div.

Maybe the code will help?

==========================
// Roll Div (css display) up/down
function divRollUp( divId )
{
    if ( document.getElementById ) {
		document.getElementById(divId).style.display = 'none';
	} else if ( document.all ) {
		document.all[divId].style.display = 'none';
	}
}
function divRollDown( divId )
{
    if ( document.getElementById ) {
		document.getElementById(divId).style.display = 'block';	
	
	} else if ( document.all ) {
		document.all[divId].style.display = 'block';
	}
}
==========================

On a side note, Opera7 does not load the image content
of a hidden div, which I thought was pretty cool.

> function showRegion( strRegionID )
> {
>    // Do we have any Object to play with?
>    if ( typeof ( strPreviousRegionID ) == "undefined" )
>       strPreviousRegionID = 'eps_info'
> 
>    // Hide current Region
>    document.getElementById(strPreviousRegionID).style.visibility="hidd
>    en" ;
>    document.getElementById(strPreviousRegionID).style.display="none" ;
> 
>    // Show new Region
>    document.getElementById(strRegionID).style.visibility="visible" ;
>    document.getElementById(strRegionID).style.display="block" ;
> 
>    // Make current Region the Previous Region
>    strPreviousRegionID = strRegionName;
> }

Ryan Tames.

Portfolio: http://portfolio.tames.2y.net/
PGP Public key: finger webmaster at tames.2y.net