// JavaScript Document // Site Lemans 77


function wr (str) {
	document.write(str);
}

function flash(file,width,height,vars) {
	wr('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="'+width+'" height="'+height+'" id="swfobj" align="left" type="application/x-shockwave-flash">');
	if (vars) {
		wr('<param name="FlashVars" value="'+vars+'">');
	}
	wr('<param name="movie" value="'+file+'" />');
	wr('<param name="quality" value="high" />');
	wr('<embed src="'+file+'" flashvars="'+vars+'" quality="high" width="'+width+'" height="'+height+'" name="flashobj" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" wmode="Transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	wr('</object>');
}

function txtc(cp,cc,m){
if(cp.value.length > m){ 
cp.value = cp.value.substring(0, m);
} else { 
cc.value = m - cp.value.length;
}}

function AbreForm(){
	document.getElementById('form').style.visibility = 'visible';	
}

function FechaForm(){
	document.getElementById('form').style.visibility = 'hidden';	
}

function ValidaContato(theForm) {
    var msg = "";
	var email = /^[a-z0-9\_\-\.\/]+\@\S+\.\S+$/i;
	
	if(theForm.nome.value == "") { msg += "- Nome\n"; }
	if (!email.test(theForm.email.value)) { msg += "- E-mail\n"; }	
	if(theForm.mensagem.value == "") { msg += "- Mensagem\n"; }
		
	if(msg){ 
		alert("Preencha o(s) campo(s):\n\n"+msg); 
		return false;
	} else {
		return true;
	}		
		
}

function montaXMLHTTP(){
	try{
		myObj = new XMLHttpRequest()
	}catch(e){
		myObj = new ActiveXObject("Microsoft.XMLHTTP"); 
	}
	return myObj;
}


obj_envia = new montaXMLHTTP();

function EnviarContato(theForm){
	
	var evento = '';
	var campos = ''; 
	var forms = document.getElementById("form_contato");

		
		var email = forms.email.value;
		var nome = forms.nome.value;
		var mensagem = forms.mensagem.value;
		
		var conteudo = document.getElementById("form");
				
		obj_envia.open("POST","../env_contato.php",true);
		obj_envia.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		
		obj_envia.onreadystatechange = function(){
			if(obj_envia.readyState == 1){ 
					conteudo.innerHTML = '<br /><br />Enviando...<br /><br /><br /><a href="javascript:FechaForm();" class="btn_fechar">Fecha Janela</a>';
			}
			if(obj_envia.readyState == 4){
					texto = obj_envia.responseText;
					conteudo.innerHTML = '<br /><br />'+texto;
			}
		}
		obj_envia.send("nome="+nome+"&email="+email+"&mensagem="+mensagem);
}