Using Jquery To Capture All Hash Clicks?

When returning a JSON response, ship down the attributes of the mannequin which have been changed by the server, and have to be updated on the shopper. When responding to a "read" request from a collection (Collection#fetch), send down an array of model attribute objects. Convenience to create a model new instance of a model within a group. Equivalent to instantiating a model with a hash of attributes, saving the mannequin to the server, and adding the mannequin to the set after being efficiently created. If client-side validation failed, the mannequin might be unsaved, with validation errors. In order for this to work, you should set the mannequin property of the collection. The create technique can accept both an attributes hash and choices to be passed down during mannequin instantiation or an present, unsaved model object. Fetch the default set of models for this assortment from the server, setting them on the gathering once they arrive. The options hash takes success and error callbacks which will both be passed as arguments. When the mannequin knowledge returns from the server, it makes use of setto merge the fetched models, unless you pass , during which case the collection might be reset. Delegates to Backbone.syncunder the covers for custom persistence strategies and returns a jqXHR. The server handler for fetch requests ought to return a JSON array of fashions. By default save checks validate earlier than setting any attributes however you might also inform set to validate the new attributes by passing as an choice. Multiple event sorts may be handed in a space-separated string, or as an object the place occasion types are keys and handlers are values. If a CSS selector is given, the handler operate will solely be called when an event originates from a component that matches the selector. Backbone.js now helps Zepto, alongside jQuery, as a framework for DOM manipulation and Ajax support. Implemented Model#escape, to effectively deal with attributes intended for HTML interpolation. When making an attempt to persist a mannequin, failed requests will now trigger an "error" occasion. The ubiquitous choices argument is now passed as the ultimate argument to all "change" events.

Uses jQuery's on function to supply declarative callbacks for DOM events inside a view. If an events hash isn't handed directly, makes use of this.eventsas the supply. The callback may be either the name of a method on the view, or a direct function physique. Omitting the selector causes the event to be sure to the view's root element (this.el). A Model manages an inner table of information attributes, and triggers "change" occasions when any of its knowledge is modified. Models deal with syncing data with a persistence layer — often a REST API with a backing database. Design your fashions because the atomic reusable objects containing all of the useful functions for manipulating their particular bit of information. Models ought to be in a position to be handed around throughout your app, and used anyplace that bit of data is required. Parse is called by Backbone every time a set's models are returned by the server, in fetch. The operate is handed the uncooked response object, and may return the array of model attributes to be addedto the collection. The default implementation is a no-op, merely passing via the JSON response. Override this if you should work with a preexisting API, or higher namespace your responses. Adding and eradicating fashions separately is all properly and good, however sometimes you've so many models to vary that you simply'd somewhat simply update the gathering in bulk. Use reset to switch a set with a model new list of fashions , triggering a single "reset" occasion on completion, and with out triggering any add or remove occasions on any models. For comfort, within a "reset" event, the list of any previous models is out there as options.previousModels. Add a model to the gathering, firing an "add"occasion for each mannequin, and an "replace" occasion afterwards. If a mannequin property is outlined, you may also cross raw attributes objects and choices, and have them be vivified as instances of the model using the supplied choices. Pass to splice the model into the gathering at the specified index.

Override this property to specify the model class that the collection accommodates. Save a mannequin to your database , by delegating to Backbone.sync. Returns a jqXHR if validation is profitable and false in any other case. As with set, you might cross individual keys and values instead of a hash. If the model has a validatemethod, and validation fails, the model will not be saved. If the mannequin isNew, the save will be a "create", if the mannequin already exists on the server, the save might be an "replace" . Merges the model's state with attributes fetched from the server by delegating to Backbone.sync. Useful if the mannequin has never been populated with data, or if you'd like to ensure that you have the most recent server state. Triggers a "change" occasion if the server's state differs from the current attributes. Fetch accepts success and error callbacks in the choices hash, that are each passed as arguments. To detach a specific occasion handler, the same function must be passed that was used for on(). Otherwise, just calling this technique with an event kind will detach all handlers of that type. When referred to as with out arguments, it detaches all event handlers registered on current elements. Walmart used Backbone.js to create the model new model of their cell internet software and created two new frameworks within the process. Thorax offers mixins, inheritable occasions, in addition to model and collection view bindings that combine directly with Handlebars templates. This.el could be resolved from a DOM selector string or an Element; otherwise will most likely be created from the view's tagName, className, id and attributes properties. If none are set, this.el is an empty div, which is commonly just fantastic. An el reference can also be passed in to the view's constructor. Each model can be a Model instance, an id string or a JS object, any value acceptable as the id argument of collection.get. Fires a "take away" event for each model, and a single "update" event afterwards, unless is handed.

The mannequin's index earlier than removing is on the market to listeners as options.index. Parse is called every time a mannequin's information is returned by the server, in fetch, and save. The function is passed the uncooked response object, and should return the attributes hash to be set on the mannequin. If you've scraped or in any other case provide you with an inventory of URLs that must be vetted, you'll be able to addContent and crawl them in 'List' mode to assemble more information about the pages. This provides you with an thought of what kinds of net sites those pages link to and how. To review the 'Outlinks' tab, make sure that your URL of curiosity is chosen within the high window. First, make certain that 'Check JavaScript' is chosen within the Spider Configuration menu. After the spider has completed crawling, filter the 'Internal' tab by 'JavaScript', then search for 'jquery'. Sort the record by the 'Address' for simpler viewing if needed, then view 'InLinks' within the backside window or export the info into a CSV to find the pages where the file is used. Added an _.defaults function, for use merging together JS objects representing default options. Added an _.as soon as operate, for manufacturing features that ought to solely ever execute a single time. _.bind now delegates to the native ES5 model, where out there. _.keys now throws an error when used on non-Object values, as in ES5. For strings and array-like objects _.isEmpty checks if the size property is zero. For different objects, it returns true if the object has no enumerable own-properties. Note that primitive numbers, booleans and symbols are at all times empty by this definition. Trigger the specified event on elements of the gathering.

Event can either be a string type, or a full occasion object obtained with $.Event. If an args array is given, it is handed as additional arguments to event handlers. Backbone now has Controllers and History, for doing client-side routing based on URL fragments. Added emulateHTTP to offer support for legacy servers that do not do PUT and DELETE. Added emulateJSON for servers that may't accept application/jsonencoded requests. Added Model#clear, which removes all attributes from a model. All Backbone classes might now be seamlessly inherited by CoffeeScript classes. Perhaps the single commonest JavaScript "gotcha" is the reality that whenever you pass a operate as a callback, its value for that is lost. View occasions are automatically certain to the view's context for you. You can also discover it helpful to use _.bind and _.bindAllfrom Underscore.js. Destroys the mannequin on the server by delegating an HTTP DELETErequest to Backbone.sync. Accepts success and error callbacks within the choices hash, which shall be passed . Pass if you'd like to wait for the server to reply earlier than removing the model from the gathering. With Backbone, you symbolize your information as Models, which could be created, validated, destroyed, and saved to the server.

This is constructed as an enhancement on top of the hash-based URL system for Ajax links. For browsers that don't assist history.replaceState, or if this function is disabled, hash-based URLs shall be used instead. In common, hash changes are created every time a link is clicked in jQuery cell. When the web page returns efficiently, it's going to set the location.hash to the model new page's relative url. Upon clicking on any particular person URL in the crawl outcomes, you'll see info change in the backside window of this system. By clicking on the 'In Links' tab in the bottom window, you'll find a listing of pages which may be linking to the selected URL, as properly as anchor text and directives used on those links. You can use this feature to identify pages where inside hyperlinks need to be up to date. There is already an event handler in your page's javascript for the all of the anchor links. The following code has been outputted by the divi builder I believe, which mixes up with Joli TOC's js and doubtless creates a conflict. Looks via each value in the list, returning the primary one which passes a truth test , or undefined if no value passes the check. The function returns as quickly as it finds a suitable component, and does not traverse the whole record. Predicate is remodeled through iterateeto facilitate shorthand syntaxes. Event handlers are executed in the context of the factor to which the handler is hooked up, or the matching factor in case a selector is offered. When an event handler returns false, preventDefault() and stopPropagation() is recognized as for the current event, preventing the default browser motion corresponding to following hyperlinks. Wrap the contents of each component individually in a structure. Wrap every component of the collection separately in a DOM structure. SoundCloud is the main sound sharing platform on the internet, and Backbone.js offers the muse for SoundCloud Mobile.

The project makes use of the public SoundCloud APIas a data supply , jQuery templatesfor the rendering, Qunit and PhantomJS for the testing suite. The JS code, templates and CSS are built for the manufacturing deployment with varied Node.js instruments like prepared.js, Jake, jsdom. The Backbone.History was modified to help the HTML5 historical past.pushState. Backbone.sync was extended with an additional SessionStorage based cache layer. A hash of attributes that shall be set as HTML DOM element attributes on the view's el (id, class, data-properties, etc.), or a perform that returns such a hash. PushState support exists on a purely opt-in basis in Backbone. Note that using actual URLs requires your web server to have the power to accurately render these pages, so back-end modifications are required as properly. For instance, in case you have a route of /documents/100, your net server must be ready to serve that web page, if the browser visits that URL instantly. For full search-engine crawlability, it is best to have the server generate the entire HTML for the page ... But if it's a net application, simply rendering the same content material you would have for the root URL, and filling in the remainder with Backbone Views and JavaScript works nice. Note that that is rarely, even perhaps by no means, a good idea. Passing through a particular flag in the options in your occasion callback to have a look at, and choose to disregard, will normally work out higher. Since we use the URL hash to protect Back button behavior, using web page anchors to jump all the means down to a place on the page isn't supported by using the traditional anchor link (#foo). Use the silentScroll methodology to scroll to a particular Y position with out triggering scroll event listeners. You can cross in a yPos arguments to scroll to that Y location. The $.cellular.changePage() perform is used in a selection of places in jQuery Mobile. For instance, when a hyperlink is clicked, its href attribute is normalized after which $.cell.changePage() handles the remaining. Also, hyperlinks that create dialogs use $.cellular.changePage()to open a referenced page without updating the hash, which is helpful for keeping dialogs out of historical past tracking. When a hash change occurs , the hashchange occasion handler will send the situation.hash to the $.cell.changePage() perform, which in flip both loads or reveals the referenced web page.

To view pages linked from your competitor's blog, deselect 'Check hyperlinks outside folder' in the Spider Configuration menu and crawl the blog folder/subdomain. Then, in the 'External' tab, filter your results using a search for the URL of the primary domain. Scroll to the far proper and sort the record by the 'Inlinks' column to see which pages are linked most frequently. By default, Screaming Frog solely crawls the subdomain that you just enter. Any additional subdomains that the spider encounters shall be seen as external links. In order to crawl additional subdomains, you must change the settings in the Spider Configuration menu. By checking 'Crawl All Subdomains', you'll make positive that the spider crawls any links that it encounters to other subdomains in your website. By default all trigger events are stopped with preventDefaultand stopPropagation strategies. This by nature artificially scopes occasion dealing with to the view's template preventing event dealing with of the same selectors in baby views. However you'll be able to manually configurethe triggers using a hash as a substitute of an occasion name. The example under triggers an event and prevents default browser behaviour using preventDefault.

_.bindAll now takes the context object as its first parameter. If no methodology names are handed, all of the context object's methods are bound to it, enabling chaining and simpler binding. _.features now takes a single argument and returns the names of its Function properties. Calling _.functions will get you the previous behavior. Added _.isRegExp in order that isEqual can now check for RegExp equality. All of the "is" features have been shrunk down into a single definition. Returns true if any of the values within the record pass the predicate truth test. Short-circuits and stops traversing the list if a real element is discovered. Returns true if all of the values in the record pass the predicate truth take a look at. Short-circuits and stops traversing the list if a false factor is found. Returns the values in record without the weather that the truth test passes. All "add" and "take away" occasions are now sent by way of the model, so that views can listen for them with out having to know in regards to the collection.

ToJSON is now not known as at all for 'read' and 'delete' requests. Backbone routes at the moment are in a position to load empty URL fragments. A View's occasions property might now be defined as a function, as properly as an object literal, making it simpler to programmatically outline and inherit occasions. GroupBy is now proxied from Underscore as a technique on Collections. If the server has already rendered every thing on web page load, cross Backbone.history.start() to stop the initial route from triggering. ZocDoc helps sufferers find native, in-network docs and dentists, see their real-time availability, and instantly book appointments. On the public side, the webapp uses Backbone.js to handle client-side state and rendering in search pagesand doctor profiles. In addition, the new version of the doctor-facing a half of the net site is a large single-page software that advantages from Backbone's construction and modularity. ZocDoc's Backbone lessons are tested with Jasmine, and delivered to the top user with Cassette. Bitbucket is a free source code hosting service for Git and Mercurial. Hulu used Backbone.js to construct its next era on-line video experience. With Backbone as a foundation, the web interface was rewritten from scratch so that each one web page content material can be loaded dynamically with easy transitions as you navigate. New Rdio was developed from the ground up with a component based mostly framework based on Backbone.js.