function envoyeremail(membreId) {

var emailSelect = getElement('courriel'+ membreId);

var emailId = emailSelect.options[emailSelect.selectedIndex].value;
//alert(emailId);

var url = '/courriel_envoyes/envoye/' + emailId + '/' + membreId;
//alert(url);
window.open(url, 'courriel', 'width=250, height=150');

}



function waiting(elementId) {
	getElement(elementId).innerHTML = '<table width="100%" height="150"><tr><td valign="middle" align="center"><img src="/img/loading.gif"/></td></tr></table>';
	}

function showImage(id) {
	getElement('image').src= "images/"+ id + ".jpg";
	imageShowed =id;
}
function showThisImage(img) {
	getElement('image').src= img.src;
	if (img.alt) {
		getElement('legendephoto').innerHTML = img.alt;
		}
}



function cyclo(className) {
	getElement('cyclometre').className  = className;
}

function displayResult(no) {

var el = getElement('result' + no);

if (el.className == 'hidden') {
	el.className = 'voir';
	waiting('result'+ no); 
	new Ajax.Updater('result'+ no,'/membres/voir/'+ no, {asynchronous:true, evalScripts:true, requestHeaders:['X-Update', 'result'+ no]});
	}
else {
	el.className = 'hidden';

	}
}
function getElement(elementID)
	{
    if (document.getElementById)
         return(document.getElementById(elementID));
    else if (document.layers)
        return(document.layers[elementID]);
    else if (document.all)
         return(document.all[elementID]);
	}

 
var fields = new Array();
 
function fieldHasChanged(field, value) {
	if (fields[field]) {
		if (value != fields[field]) {
			fields[field] = value;
			getElement('sub').click();
			}
		else {
			return false;
			}
		}
	else {
		if (value != '') {
			fields[field] = value;
			getElement('sub').click();
			}
		else {
			return false;

			}
		}
	}