/* Variáveis ----------------------------------------- */


/* Funções ------------------------------------------- */

// Função de para limpar o campo ou retornar o valor default
limpaCampo = function(ac, cp) {
	vlr = cp.value;
	if(ac=='focus' && vlr == cp.defaultValue) {
		cp.value = '';
	}else if(ac=='blur' && vlr=='') {
		cp.value = cp.defaultValue;
                $('#alvo').hide();
	}
}

// Insere flash sem borda
function swf(url, w, h, bg, vars, id) {
	
	if(bg) {
		ie_bg = '<param name="bgcolor" value="'+ bg +'" />';
		ff_bg = 'bgcolor="'+ bg +'"';			
	}else {
		ie_bg = '<param name="wmode" value="transparent" />';
		ff_bg = 'wmode="transparent"';
	}
	
	if(vars) {
		ie_vars = '<param name="flashvars" value="'+ vars +'" />';
		ff_vars = 'flashvars="'+ vars +'"';			
	}else {
		ie_vars =
		ff_vars = '';
	}
	
	cd_flash  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ';
	cd_flash += 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" ';
	cd_flash += 'width="' + w + '" ';
	cd_flash += 'height="'+ h + '" ';
	cd_flash += 'id="'+ id +'" ';
	cd_flash += 'name="'+ id +'">';
	cd_flash += '<param name="movie" value="' + url + '" />';
	cd_flash += '<param name="menu" value="false" />';
	cd_flash += '<param name="quality" value="high" />';
	cd_flash += '<param name="salign" value="tl" />';
	cd_flash += '<param name="scale" value="noscale" />';
	cd_flash += ie_bg;
	cd_flash += ie_vars;
	cd_flash += '<embed src="' + url + '" type="application/x-shockwave-flash" ';
	cd_flash += 'pluginspage="http://www.macromedia.com/go/getflashplayer" ';
	cd_flash += 'menu="false" quality="high" salign="tl" scale="noscale" ';
	cd_flash += 'width="' + w + '" ';
	cd_flash += 'height="'+ h + '" ';
	cd_flash += 'id="'+ id +'" ';
	cd_flash += ff_bg;
	cd_flash += ff_vars;
	cd_flash += '></embed>';
	cd_flash += '</object>';
	
	document.write(cd_flash);
	
}


/* Execução ------------------------------------------ */

$(document).ready(function() {
	
	$('ul.galeria a').lightBox();
	
	$('.limpa').focus(function() { limpaCampo('focus', this); });
	$('.limpa').blur(function() { limpaCampo('blur', this); });
	
});