/*funcao aumenta diminui fonte do texto ************/

//Specify affected tags. Add or remove from list:
var tgs = new Array( 'p', 'li');

//Specify spectrum of different font sizes:
var szs = new Array( '100%','130%','140%','150%','160%' );
var startSz = 0;

function ts( trgt,inc ) {
if (!document.getElementById) return
var d = document,cEl = null,sz = startSz,i,j,cTags;
sz += inc;
if ( sz < 0 ) sz = 0;
if ( sz > 4 ) sz = 4;
startSz = sz;

for ( a = 0; a < tgs.length; a++ ) {
		document.getElementById( trgt ).style.fontSize = szs[ sz ];
}
/*for ( a = 0; a < tgs.length; a++ ) {	
	cEl = document.getElementById( trgt ).getElementsByTagName(tgs[a]);
	for ( i = 0; i < cEl.length; i++ ) {
		document.getElementById( trgt ).getElementsByTagName(tgs[a])[i].style.fontSize = szs[ sz ];
	}
}*/
}

/*************/



function carregaDiv (idClass) {
	var lis = $('.'+idClass+'').hide();
	var i = 0;
	(function displayImages() {
		lis.eq(i++).fadeIn(100, displayImages);
	})();
};