Tuesday, June 12, 2012

To Infinity and Beyond

To Infinity and Beyond


To Infinity and Beyond

Posted: 12 Jun 2012 11:26 AM PDT

Say hello to the future of reading on the web. We’re happy to introduce a new feature for WordPress.com home pages: infinite scrolling.

Speed and performance are key on the modern web: new content loads in quickly without a full page reload. Instead of the old way of navigating down a page by scrolling and then clicking a link to get to the next page, waiting for a page refresh — the document model of the web — infinite scrolling pulls the next set of posts automatically into view when the reader approaches the bottom of the page, more like an application.

See this in action on Matt on Not-WordPress—Matt’s moblog. When you get to the bottom of the page, you’ll see a loading icon display briefly as the next posts load below.

Back? Now that you are drooling along with the rest of us at the wondrous food photos he posts there daily, you’ve experienced the power of reading without clicking “next”—it means reading through many posts without friction. Imagine your visitors doing the same with your content. Pretty cool, eh?

We’ve taken care of the details like integrating with your theme design as seamlessly as possible and supporting sites with footer widgets. We’ve also refined the basic footer appearance; as you scroll down a subtle footer pops up containing your blog title, which readers can click to scroll back up.

Many of you have already seen this in action on your site. To those of you who’ve sent in feedback, thank you—we’ve incorporated your suggestions to improve the experience. The metrics from infinite scrolling are conclusive: people are reading more posts and spending more time on your sites. As you might guess, people are more likely to just scroll down than they were to click the old style links—the new way is faster and better.

If you prefer the old-school way, and disable the feature in Settings → Reading, you’ll instead see a “Load more posts” button at the bottom of the page, which loads the next available content quickly after the button is clicked—avoiding a full, slow page reload.

We’ve also automatically enabled the click-to-load button for blogs where there might be important information in footer widgets, so your visitors always have access to the entirety of your content. The number of posts loaded with the button can be changed in your “Blog pages show at most” reading setting. Learn more about the settings.

Infinite scrolling is already enabled for over 30 themes to date, and in the coming weeks we’ll be rolling it out to the rest of our themes.

Now to investigate how to make ourselves a neverending breakfastthat would be amazing, too.


WordPress: Hide Page Title or Post Title on a Case by Case Basis

WordPress: Hide Page Title or Post Title on a Case by Case Basis


WordPress: Hide Page Title or Post Title on a Case by Case Basis

Posted: 12 Jun 2012 08:00 AM PDT

WordPress Hide Page Title - Featured Image: Dog Under Blanket
Those of us who want WordPress to be more than a blogging system often find that we need to bend and twist and shape it to do things that might at first seem counter-intuitive: hide a Page title, for example, or even remove a Post title.

There are all sorts of good reasons to want to do one of the above. A common one might be that you're using a Page as your homepage instead of the default stream of posts that many themes use, and you don't want a title getting in the way of your custom look. Another might be that you're using a Page as a landing page, and again, the out-of-the-box title simply gets in the way.

How to Hide Your WordPress Titles on Pages or Posts

If you'd like to remove your titles on specific Pages or Posts, then there are a few different ways to go about it.

The Quick, Easy, Dirty Way

The easiest way, of course, is to simply not put a title in the title box. Yes, this is actually possible, but there's a trick to it.

If you try to publish a Page without a title, it won't publish. A Post, on the other hand, will publish without a title.

So the way to get around a Page not publishing is to first publish it with a title and then go back and simply delete the title. Problem solved.

When you do this, of course, in your Admin area you get the (no title) place holder where your title is meant to go.

No title in the Amdin Area

 

While this works, let's be honest: it's pretty artless. And we're better than that, aren't we? … AREN'T we???

That's better.

But seriously, while this trick does work, who knows if one day it suddenly won't. WordPress has already made it so that you can't publish a Page without a title straight away, and so the time may come when even a pre-published Page without a title will revert to an unpublished state. In addition, of course, you’re stuck with “no title” as your title in the Admin area. If you have more than one of these, it will add yet one more small pain to your admin life.

A Better Way to Remove Page and Post Titles

While it is possible to dig into your theme's files and change some title tag code to something conditional (if “Page X” then don’t show, if not then show), perhaps a better way is to hide the title of specific Pages or Posts with CSS in your stylesheet.

Step 1 – Find the Title Class Name

The first thing you will want to do is to find the name of the "class" associated with your title tag.

Maybe the easiest way to do this is to simply navigate to an already published Page on your site, and then look at the source code.  (Right click on the page and then go to "View source/ page source.")

From there, search for the title of your post. You will likely come across it a number of times before you find the section you need, which is the title that sits just above your content, most likely wrapped in h1 tags.

It will look something like the following.

WordPress Page Title CSS Class Code

The class in the example above is "entry-title." There is a very good chance that yours will be named the same, but it can be different if your theme developer decided to give it a different name.

Once you have the name of the class, note it down. You'll be using it in a minute.

 

Step 2 – Find the Page or Post ID

Next you'll want to find the ID of the Page or Post that you want to remove your title from.

If you're unsure how to do that, then see the following post: How to Find the IDs of WordPress Categories, Posts, Pages, and More. You can also find the ID by looking in the same area where you found the name of your class above.

Finding Post ID

Once you have that, note it down.

Step 3 – Insert Code into Stylesheet

Next you'll want to go to your theme's stylesheet. (Appearance > Editor > Stylesheet – style.css)

 

FOR PAGES:

At the bottom of the stylesheet, use the following CSS example for Pages:

.page-id-1826  .entry-title {display: none;}

As you can see, I've used my Page ID (1826) and the name of the class for my title (entry-title). Don't forget to include the dots as you see in the example.

 

FOR POSTS:

The CSS code for Posts is similar, but it's not the same. Here's an example for Posts:

#post-1773 .entry-title {display: none;}

Again, you'll notice that I've included my Post ID (1773) and the class name for my title (entry-title).

Once you put this code in your CSS file and save it, the title on that page will disappear.

 

The Result

And that's it. Here's a look at my before and after (with title and without title).


Photo: a chihuahua mix dog under a red blanket from BigStock

Related posts:

  1. Daily Tip: Select Sidebar on a Post-by-Post Basis Using Custom Fields If you’ve every wanted to use different sidebars for different...
  2. How to Add Post Thumbnails to the WordPress Post and Page Management Screens If you’re producing a lot of content on your WordPress...
  3. How to Widgetize a Page, Post, Header or Any Other Template in WordPress Have you ever found a plugin for a widget that...

12 Fantastic Presentations from WordCamp NYC

Posted: 12 Jun 2012 07:00 AM PDT

If you didn’t have the chance to attend WordCamp NYC, you can still check out some of the presentations through the slides posted by the presenters. The slides don’t tell you everything, but they can certainly provide a starting point for learning more about a topic that’s new to you. Here’s a small taste of what you missed from the sessions.

Making Millions of Websites More Accessible


By Aaron Jorbin

Killer Docs For Killer Devs

Developing Digital Marketing into Your WordPress

Supporting WordPress

Express Yourself With BuddyPress Themes

Creating WordPress ChildThemes

Using Git for Sane WordPress Development


By Boone Gorges

Google loves WordPress – Blogging For SEO

WordPress for Nonprofits Using CiviCRM

Customizing the Custom Loop

Making Custom Content Management Disappear into the WordPress Admin

WordPress Security

Related posts:

  1. WordCamp NYC in Review: A Collection of Slide Presentations for WPMU and BuddyPress If you’re like me and were not able to make...
  2. Daily Tip: Get Info About WordCamps at WordCamp Central Want to attend a WordCamp this year? Find one near...
  3. Daily Tip: WordCamp Miami 2012 Presentation on Creating a Niche Social Network Using Multisite and BuddyPress If you're thinking about creating a social network with Multisite...

Daily Tip: Restrict WordPress Registration With Invitation Codes

Posted: 11 Jun 2012 04:22 PM PDT

Not every WordPress site administrator wants to keep registration open to anyone and everyone. When you want to limit the site members to invited users only, you may want to try using invite codes.

BAW Easy Invitation Codes is a new plugin that allows you to create invitation codes, share them, track the codes, and track the users.

Codes are generated in the WordPress dashboard:

WordPress invitation code generation

Here’s what the registration form looks like with the code entry field:

 WordPress registration form with invitation code

This is a great plugin to consider if your site’s registration needs to be a bit more restricted. Download BAW Easy Invitation Codes for free from the WordPress plugin repository.

Related posts:

  1. Daily Tip: Restrict BuddyPress Email Domains at Registration BuddyPress Restrict Email Domains is a handy new plugin that...
  2. Daily Tip: How to Assign WordPress User Roles at Registration Add a user role dropdown select box to your WordPress...
  3. Daily Tip: How to Sort WordPress Users By Registration Date The Recently Registered plugin adds the ability to sort users...

Apple's new operating system snubs Google - CNN.com - Technology

Apple's new operating system snubs Google - CNN.com - Technology


Apple's new operating system snubs Google

Posted: 12 Jun 2012 07:17 AM PDT

Apple's updates to its mobile operating system may make the biggest impact on users in the months, and years, to come.

Apple: high-res laptops, smarter Siri

Posted: 12 Jun 2012 04:35 AM PDT

Apple on Monday announced a new laptop with a high-resolution display it says will contain 3 million more pixels than a high-def television.

Apple announces high-res laptops, smarter Siri

Posted: 12 Jun 2012 04:35 AM PDT

Apple on Monday announced a new laptop with a high-resolution display it says will contain 3 million more pixels than a high-def television.

Wordpress for Beginners

Wordpress for Beginners


How To Add a Read More Link to Copied Text in WordPress

Posted: 11 Jun 2012 06:36 AM PDT

You may have noticed how some popular websites (like eHow etc) will attach a “read more” link to any text that is copied from their site. This is a great way to get new users. Often folks are copying and pasting text from websites into email. Some use it to save the information for future, while others are just sharing it with their friends, family, and colleagues. In this article we are going to show you how you can easily add a “read more” link to any copied text from your WordPress blog, so you can get additional traffic.

Note: To see this in action, copy anything on this post and paste it in your email or notepad.

First thing you need to do is copy the following code into your theme’s functions.php file or a site-specific plugin:

  function add_copyright_text() { ?>    <script type='text/javascript'>  function addLink() {      var body_element = document.getElementsByTagName('body')[0];      var selection;      selection = window.getSelection();      var pagelink = "<br /><br /> Read more at WPBeginner: <?php if(is_single()){ the_title();}?> <a href='"+document.location.href+"'>"+document.location.href+"</a>"; //Change this if you like      var copy_text = selection + pagelink;      var new_div = document.createElement('div');  	new_div.style.left='-99999px';  	new_div.style.position='absolute';        body_element.appendChild(new_div );      new_div.innerHTML = copy_text ;      selection.selectAllChildren(new_div );      window.setTimeout(function() {          body_element.removeChild(new_div );      },0);  }    document.oncopy = addLink;  </script>    <?php  }    add_action( 'wp_head', 'add_copyright_text');  

Now, whenever someone comes to your website and tries to copy your content a read more link will be included along with it. Don’t forget to change the copyright text, and add your own site’s title there.

How To Add a Read More Link to Copied Text in WordPress is a post from: WPBeginner which is not allowed to be copied on other sites.

A Dazzling MLM Leads List Report!-Internet Marketing,Internet Business,Home Based Business,Home Business,Network Marketing

A Dazzling MLM Leads List Report!


by Steven Suchar


If you're serious about building a moneymaking network marketing business, then it is important to appreciate that leads are the name of the game. The person who acquires or generates the largest mlm leads list and finds a technique to effectively contact them, wins.

Taking your business to a higher level is a simple matter of connecting with folks, directing them to a product or business proposition display and following up to gather a decision and not much more, that's it.

The challenge starts in the contacting phase. We connect to folks we all know and we connect to folks we do not know. Employing a fresh mlm leads list is the best, most powerful way to connect with folks we do not know. It becomes more crucial when you begin to run straight out of warm marketing contacts.

Here are one or two ideas on the best way to get your hands on a good mlm leads list. In a nutshell, you should purchase them or you can create your own. There are significant pros and cons to both approaches, let me talk about that.

The key to building any profit making mlm business is to discover a technique to get your name, product and home business opportunity in front of the people who are actively looking to start an exciting new business, on a consistent and regular basis.

The fastest, simplest way to obtain a mlm leads list, is to buy business proposition hunter leads from an online lead broker. The quality of these potential clients will range seriously depending wholly on the way in which the contact information was collected.

The least qualified leads are those picked up by a co-registration opt out process. This suggests the potential prospect was presented with 12 small classified adverts, all preselected, with a note to unselect those offers they are not interested in receiving more info about.

Unfortunately, many individuals don't read the instructions and ignorantly now, are put on a mlm leads list. They had no interest in finding out anything else.

The most qualified are folks who have visited a web site, completed a long form survey that asks them specifically pointed questions about their wish to start a home based business. Time they have available every week to build their business and the quantity of capital available to start. These prospects are then phone confirmed by a live operator in regards to their motivation and ability to afford and start their own business.

The best quality mlm leads list you can put together are those you have generated yourself by writing, distributing and promoting educational articles, blog entries, and videos that talk about your precise product, niche and industry. Folks who respond to this information, in a way, are self qualifying themselves to be at least enthusiastic about your type of products, niche marketing and opportunity.




About the Author:





You are receiving this because you signed up for it on 2012-06-06 from IP 222.254.146.95


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



The Benefits of Network Marketing on the Internet-network marketing,internet marketing

The Benefits of Network Marketing on the Internet


by Larry Franklee


Did you know how many thousands of folk are earning money by network marketing on the Internet these days?

They're working from the comfort of their own homes and avoiding the company rat-race, they are also working the hours they choose and some are manufacturing giant incomes living much more snug lives than they did doing that J.O.B.

How to go about Network Marketing on the Internet

The Internet does not discriminate - it doesn't matter how old you are, many older people who have been in sales their entire lives are supplementing their pension funds and allowances by network marketing online . There also college students who are making a living while attending school, and finding it much more moneymaking than flipping burgers many are able to pay their own way.

Network marketing on the Internet needs just a couple of things to start, one being a basic understanding of how effective online marketing works, plus knowing the answer to why successful folk are successful as online marketing.

If somebody is making an attempt to push you towards purchasing anything to do with Internet marketing, and you hear them say "oh it's so easy" don't believe it. It's incredibly hard work in the beginning but by following a system and one or two essential rules, you may do well, in fact, isn't any new job a challenge? You should lay a firm foundation for your business, which comes about by grasping the fundamentals of network marketing and selling, then soon you'll be able to enjoy a passive monthly earnings which involves only the little effort on your side.

There's nothing more thrilling than finding deposits in your PayPal account when you wake up in the morning, or checks in the post box.

When searching for info regarding network marketing on the Internet, you may come across many folks making an attempt to sell you info. These folk do not even practice the sales systems they preach, you are driven through to a capture page immediately which bombards you with other "one-time" offers that may "never be offered again", it's all a bunch of pony feathers.

These people do make fantastic incomes, but it's off the backs of people like you who are on the lookout for Internet marketing opportunities, they are the only ones who magically earn huge amounts of cash overnite. OK, so there are 1 or 2 bona fide network marketing folk out there offering good courses, so until you know who to trust and what you want to do precisely, you've got to avoid coughing up for anything.

You will find as you get even more experienced the best folks in network marketing will share that info with you for nothing.

Network Marketing Mentors

A good coach is someone who is successful at network marketing, manufacturing the end results that you would like to attain eventually, they can also tell you that Internet marketing is all about building relations, and these systems take lots of time to develop and a certain amount of skill to implement. This is a real business. This is certainly not a GRQ opportunity.

Obviously Internet marketing or network marketing are about selling and marketing, but the selling is secondary - you will find that most of your time will be spent helping and advising folks instead of selling. This business is about relationships. It isn't about twenty four hour day selling.




About the Author:





You are receiving this because you signed up for it on 2012-06-06 from IP 222.254.146.95


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



Benefits Of 3D Printers For Business-printing,CAD Software,SolidWorks,SolidWorks CAD,SolidWorks Simulation,SolidWorks PDM

Benefits Of 3D Printers For Business


by Frank Hayes


When you have ideas for new products, getting them to market is very important. This may involve a lot of work and expense in prototype development. Each prototype must be accurate to be sure that your product is manufactured without flaws. 3D printers and equipment helps to facilitate the entire process.

It can take many man hours and many days or months to develop a new product. When you take advantage of three dimensional printing you can greatly decrease this time. For instance, you may need to develop several prototypes before you get your product to market. The less time you spend in development, the better it will be.

There may be times when things reach a stalemate in the course of the development process. It may be much easier to consider alternative plans and new ideas when your team has the advantage of three dimensional images. This can be nearly as good as holding a prototype in your hand.

3D printing helps reduce your costs for correcting errors in product design. For example, when examining a detailed view of your prototype flaws may become evident. This allows you to make the necessary changes without manufacturing an entire prototype from start to finish.

You may wish to develop prototypes and keep them in the image stage, and with three dimensional technologies this is possible. This can save a great deal of time and energy in the manufacturing of prototypes. Many companies place huge investments and many resources in the development of new products. When you can save time and money on this process you may greatly lower operating costs. This makes your business more efficient and more competitive, and this can mean more profit.

3D technology saves great deal on transportation and other expenses related to product design and development. For example, a three dimensional demonstration may be all that you need for the perfect product demonstration. There may be no need to send salespeople or company representatives out on calls. Your presentation may work as a silent salesman, and help to bring in new business.

3D printers can be an effective way to lower your labor costs when researching and developing a new idea. Many of these printers can be purchased as a system or a portable desktop model. The software is easy to understand and use and this will help to facilitate your prototype development. The customer service department of the manufacturer can answer all your questions.




About the Author:





You are receiving this because you signed up for it on 2012-06-06 from IP 222.254.146.95


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



Watch Live Sports Streams with Satellite Direct TV-watch live sports streams,watch live sports,live sports streams,watch sports streams,computer

Watch Live Sports Streams with Satellite Direct TV


by Ronald Gilbert


Online revolution has given rise to fast DSL and ISDN internet connections that enables you to catch up with your favorite sporting action through live online TV streaming. Though 37 percent of ISP subscribers tap into satellite TV services, there are people who are yet to establish the necessity and benefits to watch live sports streams online despite being the future of television watching. Live sports streaming allows you to witness your team's performance as though you were at the sporting venue. I will also be discussing a top quality satellite TV to PC software that I am using to watch more than 3,500 HD Channels worldwide for free.

Insufficient Global Coverage of Quality Sporting Actions

The regular games of the National Basketball Association (NBA), which is undoubtedly the biggest professional basketball league in the world, are only shown in 33 countries. Worse, all of these countries, including the United States, only choose one or two regular games per day to broadcast, and most of these countries do not even show them live. Rather, they are broadcasted on a delayed basis. Furthermore, the National Football League (NFL), which is one of the premiere sports organizations in existence today, also has limited global coverage. Though all of the Thursday, Sunday and Monday games are shown live, and some on a delayed telecast, in US soil, only a few selected games are televised in 51 network partners all over the world.

Additionally, despite how popular soccer is in the modern world today, the games of the English Premiere League (EPL) are only televised live in 167 countries outside the United Kingdom. The games of the La Primera Liga (La Liga) are only televised live in 92 countries outside of Spain. These are just a few examples of major sporting organizations that have limited worldwide coverages. Most of the people around the world don't have the opportunity to watch their favorite teams - such as the LA Lakers, the NY Jets, Manchester United, or FC Barcelona - live as they play against some of the best teams in their respective leagues. Hence, many people who have high speed internet connections choose to watch live sports streams online to experience the games as they are meant to be experienced - in real time as the events unfold.

Benefits Obtainable when you Watch Live Sports Streams Online

Watching live sporting events on the internet has become a very popular choice for many sports enthusiasts all over the world. This is because of the following benefits that can be derived from such an experience:

1. You will never again miss a game of your favorite team. There is sure to be at least one channel in the world that will broadcast a particular game of your favorite sports team. With live sports streaming technology, you can pick up such channels and get to enjoy their telecast of the games you're looking forward to.

2. Satellite telecasting does not base what they carry on the team's popularity. Small and big teams are featured alike. You will be able to catch the action whether you are a fan of a little known American rugby team or a supporter of an established centuries old English football club. The sporting action will be brought to you live whether the sport is Muay Thai, that has little following in England, provided it is being televised, you will be able to tune in and experience the game as it unfolds. No edited parts. No deleted scenes.

3. Smooth experience from streaming makes more enjoyable. Gone are the days when sports streams suffer from buffering issues and stuttering delays. With high speed connections and powerful software programs that receive the streams and broadcast them on your PC, you are sure to enjoy a very smooth viewing experience that can rival the quality of a regular TV network's telecast. What You Need to Watch Live Sports Streams on Your Computer

Watch your favorite sporting event live. This, of course, is the primary benefit of choosing to watch live sports streams on the internet. Any sports fan will be quick to say that the experience of watching delayed telecasts, and even replays, of sporting events will never equal the enjoyment of watching these competitions live.

With the advent of the internet, news about the results of particular games can be distributed with digital speed, thus spoiling the experience for people who have no choice but to watch these games on a delayed basis. Watching games live will be more exciting as the viewer will never know what will happen or who will win the competition.

What You Need to Watch Live Sports Streams on Your Computer

You can watch live online sporting events provided you have access to high speed internet connection. You also need a Satellite Direct TV software program. The software programs are easy to install to gain access to numerous online channels televising your favorite sports. I personally use a satellite TV on PC software that allows me to watch more than 3,000 international television channels online and highly recommend it.




About the Author:





You are receiving this because you signed up for it on 2012-06-06 from IP 222.254.146.95


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



Is Your Attraction Marketing System Performing?-Internet Marketing,Internet Business,Home Based Business,Home Business,Network Marketing

Is Your Attraction Marketing System Performing?


by Steven Suchar


There's a new and revolutionary way of marketing which has evolved, that has turned traditional strategies on end. Attraction marketing means you no longer have to hunt for people to sell your product to. Back in the day, people spent countless hours cold calling on the telephone and knocking on doors frequently with no results. Using attraction marketing, you now do not have to unsuccessfully search a non responsive market while your prospects come to you for what they require.

If you are a network marketeer or have a multilevel marketing business, attraction marketing is the easiest way to run business. You do not waste your time chasing down disinterested folks and instead, you can free your time up for doing more profitable activities like promotion. The people you attract to your opportunity will be pre-qualified and will not just need your products, but may need to become part of your team.

Old fashioned methods for getting sales ignored the fact that folks love to buy stuff. Putting unnecessary stress on folks by annoying them with cold calling was the fastest way to lose a sale. Attraction marketing brings people who are prepared to buy to your door and all you do is provide that pre-qualified shopper with what they want.

It's no longer about selling product only, attraction marketing is about selling yourself first. Products don't sell products, folks sell products and with attraction marketing methods, you can reach success quicker. You brand yourself as the most attractive part of the package and the sales find you.

What's more, you have to use systems to entice your prospects into purchasing the item too and this is done with less assertive techniques than before. You show your prospect the way the product will benefit them and how it has improved your life. Primarily, your product becomes a solution to their problem.

The same principles can be applied when you are ready to build your downline. With the economy the way in which it is, there are countless folks looking for any alternative for making additional cash. There are loads of network marketers who are looking to switch their business for any number of reasons and other social marketers are the ideal target. Don't simply tell them how great your opportunity is though. They've probably heard it all before and the hard sell won't work. You've got to convince them that with your opportunity, they can have the business they actually need and become successful.




About the Author:





You are receiving this because you signed up for it on 2012-06-06 from IP 222.254.146.95


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



Monday, June 11, 2012

10 Top Blogs of 2010

10 Top Blogs of 2010


10 Top Blogs of 2010

Posted: 11 Jun 2012 04:31 AM PDT

Learn which blogs were the most popular in 2010.

5 Tips for Del.icio.us

Posted: 11 Jun 2012 04:31 AM PDT

Learn the top five tips to effectively use Del.icio.us to increase your blog traffic.

Popular Blogs About Business

Posted: 11 Jun 2012 04:31 AM PDT

Learn how to find popular blogs about business.

Wordpress Time Saver Plugins

Posted: 11 Jun 2012 04:31 AM PDT

Spend less time on busy work and more time growing your blog with the 10 Wordpress plugins on this list.

Search This Blog

Top WordPress Seller