browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	testbrowser = 0;

	if(browserName=="Netscape" || (browserName.indexOf('Explorer')>0 && browserVer > 3))
	{
		dir="/images/";

	    bt_01_off = new Image(); bt_01_off.src = ""+dir+"bt_01.gif";
		bt_01_on = new Image(); bt_01_on.src = ""+dir+"bt_01_on.gif";

        bt_02_off = new Image(); bt_02_off.src = ""+dir+"bt_02.gif";
		bt_02_on = new Image(); bt_02_on.src = ""+dir+"bt_02_on.gif";

		bt_0_off = new Image(); bt_0_off.src = ""+dir+"bt_0.gif";
		bt_0_on = new Image(); bt_0_on.src = ""+dir+"bt_0_on.gif";

		bt_1_off = new Image(); bt_1_off.src = ""+dir+"bt_1.gif";
		bt_1_on = new Image(); bt_1_on.src = ""+dir+"bt_1_on.gif";

		bt_2_off = new Image(); bt_2_off.src = ""+dir+"bt_2.gif";
		bt_2_on = new Image(); bt_2_on.src = ""+dir+"bt_2_on.gif";

		bt_3_off = new Image(); bt_3_off.src = ""+dir+"bt_3.gif";
		bt_3_on = new Image(); bt_3_on.src = ""+dir+"bt_3_on.gif";

		bt_4_off = new Image(); bt_4_off.src = ""+dir+"bt_4.gif";
		bt_4_on = new Image(); bt_4_on.src = ""+dir+"bt_4_on.gif";
		
		bt_5_off = new Image(); bt_5_off.src = ""+dir+"bt_5.gif";
		bt_5_on = new Image(); bt_5_on.src = ""+dir+"bt_5_on.gif";
		
		bt_6_off = new Image(); bt_6_off.src = ""+dir+"bt_6.gif";
		bt_6_on = new Image(); bt_6_on.src = ""+dir+"bt_6_on.gif";
		
		bt_7_off = new Image(); bt_7_off.src = ""+dir+"bt_7.gif";
		bt_7_on = new Image(); bt_7_on.src = ""+dir+"bt_7_on.gif";
		
		bt_8_off = new Image(); bt_8_off.src = ""+dir+"bt_8.gif";
		bt_8_on = new Image(); bt_8_on.src = ""+dir+"bt_8_on.gif";
		
		bt_10_off = new Image(); bt_10_off.src = ""+dir+"bt_10.gif";
		bt_10_on = new Image(); bt_10_on.src = ""+dir+"bt_10_on.gif";
		
		bt_bilheteira_off = new Image();bt_bilheteira_off.src = ""+dir+"logo_bilheteira.gif";
		bt_bilheteira_on = new Image(); bt_bilheteira_on.src = ""+dir+"logo_bilheteira_on.gif";
		


		//alert("www");

		testbrowser=1;

	}