function expandCollapse(id) { | |
expandCollapse(id, null); | |
} | |
function expandCollapse(id, value) { | |
var element = document.getElementById(id); | |
if (value == null) { | |
element.className = (element.className == 'collapsable') ? '' : 'collapsable'; | |
} else { | |
element.className = value; | |
} | |
var button = document.getElementById(id + '.button'); | |
if (element.className == 'collapsable') | |
button.src="http://eclipse.org/equinox/images/arrow.png"; | |
else | |
button.src="http://eclipse.org/equinox/images/downarrow.png"; | |
} |