function replaceAll(str, search, repl)
{
	while (str.indexOf(search) != -1)
		str = str.replace(search, repl);
	return str;
}
	
	
function stripAccents(str)
{
	var norm = new Array('À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë',
						'Ì','Í','Î','Ï', 'Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý',
						'Þ','ß', 'à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î',
						'ï','ð','ñ', 'ò','ó','ô','õ','ö','ø','ù','ú','û','ü','ý','ý','þ','ÿ');
	var spec = new Array('A','A','A','A','A','A','A','C','E','E','E','E',
						'I','I','I','I', 'D','N','O','O','O','0','O','O','U','U','U','U','Y',
						'b','s', 'a','a','a','a','a','a','a','c','e','e','e','e','i','i','i',
						'i','d','n', 'o','o','o','o','o','o','u','u','u','u','y','y','b','y');
	
	for (var i = 0; i < spec.length; i++)
		str = replaceAll(str, norm[i], spec[i]);
		
	return str;
}


function refreshPage(dummy)
{
	document.location.href = document.location.href;
}

function trim(myString)
{
	return myString.replace(/^\s+/g,'').replace(/\s+$/g,'')
}