function startLogin(providerbutton) {
var provider = providerbutton.replace('_button','');
var oidbase = '';
var getoidpart = 'false';
var extra = '';
var action = '';
switch (provider) {
case 'aol':
action = 'https://'+realm+'/openid/start';
oidbase = 'https://openid.aol.com/{screenname}';
getoidpart = 'true';
break;
case 'blogger':
action = 'https://'+realm+'/openid/start';
oidbase = '{blogger domain}';
getoidpart = 'true';
break;
case 'facebook':
action = 'https://'+realm+'/facebook/connect_start';
extra = '';
break;
case 'flickr':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://me.yahoo.com/';
break;
case 'foursquare':
action = 'https://'+realm+'/foursquare/start';
break;
case 'google':
action = 'https://'+realm+'/openid/start';
oidbase = 'https://www.google.com/accounts/o8/id';
break;
case 'hyves':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://hyves.nl/';
break;
case 'linkedin':
action = 'https://'+realm+'/linkedin/start';
break;
case 'livejournal':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://{username}.livejournal.com/';
getoidpart = 'true';
break;
case 'myopenid':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://myopenid.com/';
break;
case 'myspace':
action = 'https://'+realm+'/myspace/start';
break;
case 'netlog':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://netlog.com/{nickname}';
getoidpart = 'true';
break;
case 'openid':
action = 'https://'+realm+'/openid/start';
oidbase = '{openid url}';
getoidpart = 'true';
break;
case 'orkut':
action = 'https://'+realm+'/orkut/start';
break;
case 'paypal':
action = 'https://'+realm+'/openid/start';
oidbase = 'https://openid.paypal-ids.com/';
break;
case 'salesforce':
action = 'https://'+realm+'/salesforce/start';
break;
case 'twitter':
action = 'https://'+realm+'/twitter/start';
oidbase = 'https://openid.aol.com/{screenname}';
break;
case 'symantec':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://pip.verisignlabs.com/';
break;
case 'vzn':
action = 'https://'+realm+'/vzn/start';
break;
case 'windowslive':
action = 'https://'+realm+'/liveid/start';
break;
case 'wordpress':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://{username}.wordpress.com/';
getoidpart = 'true';
break;
case 'yahoo':
action = 'https://'+realm+'/openid/start';
oidbase = 'http://me.yahoo.com/';
break;
}
loginpop = window.open('','name','height=470,width=630');
if (window.focus) {loginpop.focus()}
var popupDoc = '';
popupDoc += ''+"\n";
popupDoc += 'Login'+"\n";
popupDoc += ''+"\n";
popupDoc += ''+"\n";
popupDoc += ''+"\n";
popupDoc += ''+"\n";
popupDoc += 'launchLogin("'+provider+'",'+getoidpart+');'+"\n";
popupDoc += '';
loginpop.document.write(popupDoc);
loginpop.document.close();
}
function launchLogin(provider, getoidpart) {
if ( getoidpart == true ) {
var theform = document.getElementById(provider);
var lefty = theform.openid_identifier.value.indexOf('{');
var righty = theform.openid_identifier.value.indexOf('}');
var length = righty - lefty;
var special = theform.openid_identifier.value.substr(lefty, length+1);
var oidpart = getCookie("engageOidPart");
if (oidpart==null || oidpart=="") {
var prefill = special;
} else {
var prefill = oidpart;
}
var trimspecial = theform.openid_identifier.value.substring(lefty+1, righty);
var theprompt = "What is your "+provider+" "+trimspecial+"?";
var oidpart = prompt(theprompt, prefill);
if (oidpart!=null && oidpart!="" && oidpart != special) {
setCookie("engageOidPart", oidpart, 364);
var rawoid = theform.openid_identifier.value;
var oid = rawoid.replace(special,oidpart);
theform.openid_identifier.value = oid;
} else {
self.close();
}
}
setCookie('engageProvider',provider,364);
document.getElementById(provider).submit();
}
function setCookie(c_name,value,exdays) {
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}
function getCookie(c_name) {
var i,x,y,ARRcookies=document.cookie.split(";");
for (i=0;i