//ouverture des projets
function ouvrir_projet(id_projet) {

	$('#center').fadeOut(200,function(){
		
		$('#center').empty();
		
		$.get('php_funct/projet.php?id_projet='+id_projet, function(data) {
	    
	    	//on inscrit les donnŽes
	      	$('#center').html(data);
	      	
	      	
	      	
	    	//on applique le scroll
	    	var settings = {
	    	    autoReinitialise: true,
	    	    horizontalDragMinWidth: 100,
				horizontalDragMaxWidth: 100
	    	};
	    	
	    	var pane = $('#images');
	    	pane.jScrollPane(settings);
	    	
	    	$('.description').delay(3000).animate({
	    		opacity: '0'
	    	}, 500);

	    	
	    	$(".masque,.description").hover(function(){
	    		$('.description').stop().clearQueue().animate({
	    		opacity: '1'
	    		}, 500);
	    		
	    	},function(){
	    		$('.description').stop().clearQueue().animate({
	    		opacity: '0'
	    		}, 500);
	    	});
	    });
	
	}).fadeIn(200);

}

//ouverture de page
function ouvrir_page(page) {
	
	$('#center').empty();

	$('#center').fadeOut(200,function(){
		$.get("pages/"+page+".php", function(data) {
    	
    		//on inscrit les donnŽes
    	  	$('#center').html(data);
    	  	
    	  	
    	  	if (page == "contact") {
	
				//Ë L'ENVOI DU FORMULAIRE
				$("#form_submit").click(function() {
				   
				   	//ON MASQUE LES ERREURS  				   
				    $(".error").hide();
				    var hasError = false;
				    //ON VƒRIFIE LA VALIDITƒ DE L'EMAIL
				    var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
				    
				    //VARS
				    var emailFromVal = $("#form_email").val();
				    var mailto = $("#mailto").val();
				    var nomVal = $("#form_nom").val();
				    
				    if((emailFromVal == '')||(emailFromVal == 'Email')) {
				    	$("#form_submit").after('<br><span class="error">Please enter an email address.</span>');
				    	hasError = true;
				    	
				    } else if(!emailReg.test(emailFromVal)) {	
				    	$("#form_submit").after('<br><span class="error">Please enter a valid email address.</span>');
				    	hasError = true;
				    }
				    
				    if((nomVal == '')||(nomVal == 'Name')) {
				    	$("#form_submit").after('<br><span class="error">Please enter your name.</span>');
				    	hasError = true;
				    }
				    
				    var messageVal = $("#form_message").val();
				    if((messageVal == '')||(messageVal == 'Hello,')||(messageVal == 'Message')) {
				    	$("#form_submit").after('<br><span class="error">Please enter a message.</span>');
				    	hasError = true;
				    }
				    
				    if(hasError == false) {
				    	$(this).delay(1500).fadeOut();
				    	//ON ENVOIE LE FORMULAIRE
				    	$.post("php_funct/sendemail.php",
				    		{ emailFrom: emailFromVal, message: messageVal, nom: nomVal, mail: mailto },
				    			function(data){
				    			$("#form_submit").after('<br /><span id="envoi_ok">Thank you!</span>');
				    			$("#envoi_ok").delay(1500).fadeOut(function(){
				    				$("#form_submit").fadeIn();
				
				    				//RESET
				    				$("#form_nom").val("Name");
				    				$("#form_email").val("Email");
				    				$("#form_message").val("Message");
				    				
				    			});
				    		}
				    	);
				    }
				    
				    return false;
		
				});
			}

    		
    	}); 
	}).fadeIn(200);
	
	
}