function ExpandCollapseAll()

in src/components/nms/msdoc/1.6.0/vs2005/Output/scripts/script_manifold.js [569:603]

• 31 lines of code
• 7 McCabe index (conditional complexity)

function ExpandCollapseAll(imageItem)
{
    var collapseAllImage = document.getElementById("collapseAllImage");
    var expandAllImage = document.getElementById("expandAllImage");
    if (imageItem == null || collapseAllImage == null || expandAllImage == null) return;
    noReentry = true; // Prevent entry to OnLoadImage
    
	var imgElements = document.getElementsByName("toggleSwitch");
	var i;
	var collapseAll = (imageItem.src == collapseAllImage.src);
	if (collapseAll)
	{
		imageItem.src = expandAllImage.src;
		imageItem.alt = expandAllImage.alt;

		for (i = 0; i < imgElements.length; ++i)
		{
			CollapseSection(imgElements[i]);
		}
	}
	else
	{
		imageItem.src = collapseAllImage.src;
		imageItem.alt = collapseAllImage.alt;

		for (i = 0; i < imgElements.length; ++i)
		{
			ExpandSection(imgElements[i]);
		}
	}
	SetAllSectionStates(collapseAll);
	SetToggleAllLabel(collapseAll);
	
	noReentry = false;
}