var erro,erro1
erro = ''

var isNN = (navigator.appName.indexOf("Netscape")!=-1);

window.defaultStatus = 'Glep - Movida pela energia';

<!-- Begin

function show_img(img) {

	var fd_degra =  document.getElementById('fd_degra');
	var jnl =  document.getElementById('img_show');

  if ((fd_degra) && (jnl)) {

	fd_degra.style.left = '0px';
	fd_degra.style.top = '0px';
	fd_degra.style.width = '100%';
	fd_degra.style.height = '100%';
	fd_degra.style.backgroundColor = '#111111';
	fd_degra.style.display = '';

  	if(isNN) {
	  fd_degra.style.opacity = 0.10;
	} else {
	  fd_degra.style.filter = "alpha(opacity=10)";
	}

	shiftOpacity('fd_degra', 1500)



	var tmp=new Image;
        tmp.src=img;


	jnl.style.backgroundColor = '#FFFFFF';
	jnl.style.display = '';
	jnl.style.margim = '10px';


	var ft_width = tmp.width;
	var ft_height = tmp.height;


if (ft_width == 0) {
ft_width = 600;
}

if (ft_height == 0) {
ft_height = 500;
}

for (i = 0;i<30;i++) {
	ft_width = tmp.width;
	ft_height = tmp.height;
}

  	if(isNN) {
	jnl.style.left = ((900 / 2) - (ft_width/2)) + 'px';
	} else {
	jnl.style.left = ((screen.width / 2) - (ft_width/2)) + 'px';
	fd_degra.style.width = screen.width-20;
	fd_degra.style.height = screen.height-20;
	}

	jnl.style.top = '100px';
	jnl.style.width = (ft_width + 20) + 'px';
	jnl.style.height = (ft_height + 60) + 'px';
	jnl.style.backgroundColor = '#FFFFFF';


	jnl.innerHTML = '<table width="' + jnl.style.width + '" height="' + jnl.style.height + '" border="0" cellspacing="0" cellpadding="10" bgcolor="#FFFFFF"><tr><td><div id="img_is"></div></td></tr><tr><td align="right" height="30"><a href="javascript:hide_img();"><img src="img/close.gif" border="0"></a></td></tr></table>';
	document.getElementById('img_is').innerHTML = '<img id="ft" src="' + img + '" border="0">';
	document.getElementById('ft').style.display = 'block';
	fd_degra.style.width = '100%';
	fd_degra.style.height = '100%';


  }
}


function hide_img() {

	var fd_degra =  document.getElementById('fd_degra');
	var jnl =  document.getElementById('img_show');

  if ((fd_degra) && (jnl)) {

	jnl.style.display = 'none';
	jnl.innerHTML = '';

	shiftOpacity('fd_degra', 1000)
  }
}



function next_img(url) { 
	var jnl =  document.getElementById('img_show');


document.getElementById('ft').src = url;

	document.getElementById('ft').style.display = 'block';

	jnl.style.backgroundColor = '#FFFFFF';
	jnl.style.display = '';
	jnl.style.margim = '10px';

	var ft_width = document.getElementById('ft').width;
	var ft_height = document.getElementById('ft').height;

  	if(isNN) {
	jnl.style.left = ((900 / 2) - (ft_width/2)) + 'px';
	} else {
	jnl.style.left = ((screen.width / 2) - (ft_width/2)) + 'px';
	}

	jnl.style.top = '90px';
	jnl.style.width = (ft_width + 20) + 'px';
	jnl.style.height = (ft_height + 60) + 'px';
}



function shiftOpacity(id, millisec) { 

	var fd_degra =  document.getElementById('fd_degra');

 if(isNN) {

    if(fd_degra.style.opacity == 0.10) { 
        opacity(id, 10, 80, millisec); 
    } else { 
        opacity(id, 80, 0, millisec); 
    } 

 } else {


    if(fd_degra.style.filter == "alpha(opacity=10)") { 
        opacity(id, 10, 80, millisec); 
    } else { 
        opacity(id, 80, 0, millisec); 
    }

 }

}



function opacity(id, opacStart, opacEnd, millisec) { 

    var speed = Math.round(millisec / 100); 
    var timer = 0; 

    if(opacStart >= opacEnd) { 
        for(i = opacStart; i >= opacEnd; i--) { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } else if(opacStart < opacEnd) { 
        for(i = opacStart; i <= opacEnd; i++) 
            { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } 
} 



function changeOpac(opacity, id) { 
    var object = document.getElementById(id).style; 
 if(isNN) {
    object.opacity = (opacity / 100); 
	if(object.opacity == 0) {
		document.getElementById(id).style.display = 'none';
	}
  } else {
    object.filter = "alpha(opacity=" + opacity + ")"; 
	if(object.filter == "alpha(opacity=0)") {
		document.getElementById(id).style.display = 'none';
	}
  }


} 



function SendWork(Form,lg) { 

var ext = new Array('.pdf','.doc','docx');

	if (Form.arquivo.value == '') 
	{
	erro = lg + ' "' + document.getElementById('arquivo').innerHTML + '".'
	} else {

		campo = Form.arquivo.value;
		TamanhoString = campo.length;
		extensao = campo.substr(TamanhoString - 4,TamanhoString);

		for(var i = 0; i < ext.length; i++) { 
			if (extensao == ext[i]) 	{
				erro = '';
				break;
			} else {
				erro = lg + ' "' + document.getElementById('arquivo').innerHTML + '" (PDF / DOC / DOCX)!'
			}
		}
	}


	if ((Form.ddd.value == '') || (Form.fone.value == ''))
	{
	erro = lg + ' "' + document.getElementById('telefone').innerHTML + '".'
	}

	if (Form.email.value == '')
	{
	erro = lg + ' "' + document.getElementById('email').innerHTML + '".'
	}

	if (Form.nome.value == '')
	{
	erro = lg + ' "' + document.getElementById('nome').innerHTML + '".'
	}

	if (erro != '')
	{		
		window.alert ( erro );
		erro = ''
		return;
}
Form.HiddenFormOk.value = "ok";
Form.submit();
}


function SendMail(Form,lg) { 


	if (Form.mensagem.value == '')
	{
	erro = lg + ' "' + document.getElementById('mensagem').innerHTML + '".'
	}

	if (Form.assunto.value == '')
	{
	erro = lg + ' "' + document.getElementById('assunto').innerHTML + '".'
	}

	if (Form.area.value == '')
	{
	erro = lg + ' "' + document.getElementById('area').innerHTML + '".'
	}

	if ((Form.ddd.value == '') || (Form.fone.value == ''))
	{
	erro = lg + ' "' + document.getElementById('telefone').innerHTML + '".'
	}

	if (Form.email.value == '')
	{
	erro = lg + ' "' + document.getElementById('email').innerHTML + '".'
	}

	if (Form.empresa.value == '')
	{
	erro = lg + ' "' + document.getElementById('empresa').innerHTML + '".'
	}

	if (Form.nome.value == '')
	{
	erro = lg + ' "' + document.getElementById('nome').innerHTML + '".'
	}

	if (erro != '')
	{		
		window.alert ( erro );
		erro = ''
		return;
}
Form.HiddenFormOk.value = "ok";
Form.submit();
}


//  End -->