$(document).ready(function(){	
	$('input[type=checkbox][name=surveillance]').click(function() {
		if($(this).attr('checked')== true){
			$('#survForm').css('display','block');
		}else{
			$('#survForm').css('display','none');
		}
	});
	
	var options = { target: '#frmSurv', url: './pages/ajax_surveillance.php', beforeSubmit: showRequest, success: showResponse, timeout: 3000 };
	
	$('#frmSurv').submit(function() { 
	    $(this).ajaxSubmit(options); 
	    return false; 
	}); 
	
	function showResponse(responseText, statusText)  { 
		$('#frmSurv').replaceWith('' + responseText + '');
	} 
	 
	function showRequest(formData, jqForm, options) { 
		$('#frmSurv').replaceWith('<div id="frmSurv">Mise sous surveillance en cours...</div>');
	    return true; 
	}
});