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function newImage(arg) {
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function preloadImages() {
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		clickable_usa_01_ImageMap_35_over = newImage("/images/slavery_today/clickable-usa_01-ImageMa-03.gif");
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		clickable_usa_01_ImageMap_01_over = newImage("/images/slavery_today/clickable-usa_01-ImageMa-37.gif");
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}

function mapError(stateName) 
{
	document.mapErrorObj.innerHTML = '<p>Our archive currently does not contain any recorded cases of slavery in ' + stateName + '. <a href="/slavery_today/usa/submit.html">Click here to submit a case for inclusion in our archive.</a></p>';
	document.mapErrorObj.style.display = 'block';
}

window.onload = function() {
	preloadImages();
	document.mapErrorObj = document.getElementById('map_error');
	
	imMap = document.getElementById('clickable_usa_01_Map');
	for(x = 0; x < imMap.areas.length; x++) {
		if(!imMap.areas[x].onclick) {
			imMap.areas[x].onclick = function() {
				mapErrorObj.style.display = 'none';
			}
		}
	}
}