openid-jquery.min.js

var providers;var openid={version:'1.2',demo:false,demo_text:null,cookie_expires:6*30,cookie_name:'openid_provider',cookie_path:'/',img_path:'images/',lang:null,signin_text:null,input_id:null,provider_url:null,provider_id:null,all_small:false,no_sprite:false,image_title:'{provider}',init:function(input_id){providers=$.extend({},providers_large,providers_small);var openid_btns=$('#openid_btns');this.input_id=input_id;$('#openid_choice').show();$('#openid_input_area').empty();var i=0;for(id in providers_large){if(this.all_small){openid_btns.append(this.getBoxHTML(id,providers_large[id],'small',i++));}else
openid_btns.append(this.getBoxHTML(id,providers_large[id],'large',i++));}
if(providers_small){openid_btns.append('<br/>');for(id in providers_small){openid_btns.append(this.getBoxHTML(id,providers_small[id],'small',i++));}}
$('#openid_form').submit(this.submit);var box_id=this.readCookie();if(box_id){this.signin(box_id,true);}},getBoxHTML:function(box_id,provider,box_size,index){if(this.no_sprite){var image_ext=box_size=='small'?'.ico.gif':'.gif';return'<a title="'+this.image_title.replace('{provider}',provider["name"])+'" href="javascript:openid.signin(\''+box_id+'\');"'+' style="background: #FFF url('+this.img_path+'../images.'+box_size+'/'+box_id+image_ext+') no-repeat center center" '+'class="'+box_id+' openid_'+box_size+'_btn"></a>';}
var x=box_size=='small'?-index*24:-index*100;var y=box_size=='small'?-60:0;return'<a title="'+this.image_title.replace('{provider}',provider["name"])+'" href="javascript:openid.signin(\''+box_id+'\');"'+' style="background: #FFF url('+this.img_path+'openid-providers-'+this.lang+'.png); background-position: '+x+'px '+y+'px" '+'class="'+box_id+' openid_'+box_size+'_btn"></a>';},signin:function(box_id,onload){var provider=providers[box_id];if(!provider){return;}
this.highlight(box_id);this.setCookie(box_id);this.provider_id=box_id;this.provider_url=provider['url'];if(provider['label']){this.useInputBox(provider);}else{$('#openid_input_area').empty();if(!onload){$('#openid_form').submit();}}},submit:function(){var url=openid.provider_url;if(url){url=url.replace('{username}',$('#openid_username').val());openid.setOpenIdUrl(url);}
if(openid.demo){alert(openid.demo_text+"\r\n"+document.getElementById(openid.input_id).value);return false;}
return true;},setOpenIdUrl:function(url){var hidden=document.getElementById(this.input_id);if(hidden!=null){hidden.value=url;}else{$('#openid_form').append('<input type="hidden" id="'+this.input_id+'" name="'+this.input_id+'" value="'+url+'"/>');}},highlight:function(box_id){var highlight=$('#openid_highlight');if(highlight){highlight.replaceWith($('#openid_highlight a')[0]);}
$('.'+box_id).wrap('<div id="openid_highlight"></div>');},setCookie:function(value){var date=new Date();date.setTime(date.getTime()+(this.cookie_expires*24*60*60*1000));var expires="; expires="+date.toGMTString();document.cookie=this.cookie_name+"="+value+expires+"; path="+this.cookie_path;},readCookie:function(){var nameEQ=this.cookie_name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;},useInputBox:function(provider){var input_area=$('#openid_input_area');var html='';var id='openid_username';var value='';var label=provider['label'];var style='';if(label){html='<p>'+label+'</p>';}
if(provider['name']=='OpenID'){id=this.input_id;value='http://';style='background:#FFF url('+this.img_path+'openid-inputicon.gif) no-repeat scroll 0 50%; padding-left:18px;';}
html+='<input id="'+id+'" type="text" style="'+style+'" name="'+id+'" value="'+value+'" />'+'<input id="openid_submit" type="submit" value="'+this.signin_text+'"/>';input_area.empty();input_area.append(html);$('#'+id).focus();},setDemoMode:function(demoMode){this.demo=demoMode;}};