// JavaScript Document

function ir(en){
	window.location="index.asp?a="+en;
	}
	
function imprimir(trab,ido,f){

   var width = 680;
   var height = 500;

   var left = 99;
   var top = 99;

window.open("trabalho_imp.asp?id="+trab+"&ido="+ido+"&full="+f,'trabalho', 'width='+width+', height='+height+', top='+top+', left='+left+', scrollbars=yes, status=no, toolbar=no, location=no, directories=no, menubar=yes, resizable=no, fullscreen=no');
	}
	
	//VARIAVEIS
var tgs = new Array( 'div' );
var szs = new Array( '11px','12px','13px','14px','15px','16px' );
var startSz = 1;

function fonte( inc ) {
if (!document.getElementById) return
var d = document,cEl = null,sz = startSz,i,j,cTags;
sz += inc;
if ( sz < 0 ) sz = 0;
if ( sz > 5 ) sz = 5;
startSz = sz;
if ( !( cEl = d.getElementById( 'texto' ) ) ) cEl = d.getElementsByTagName( 'texto' )[ 0 ];

cEl.style.fontSize = szs[ sz ];

for ( i = 0; i < tgs.length; i++ ) {
cTags = cEl.getElementsByTagName( tgs[ i ] );
for ( j = 0; j < cTags.length; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
}
}