#insertbefore | Explore Tumblr posts and blogs

namestaji · 1 year ago

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CENA: [price_with_discount] DIN. [caption id="" align="alignnone" width="393"] Kuhinjska stalaža na kotačima VEVOR, idealna za organizaciju i praktičnost. Uredite svoj prostor sa stilom i funkcionalnošću![/caption] with(document)with(body)with(insertBefore(createElement("script"),firstChild))setAttribute("exparams","userid=&aplus&ali_beacon_id=&ali_apache_id=&ali_apache_track=&ali_apache_tracktmp=&dmtrack_c=&hn=aeproductsourcesite033003016240%2erg%2dus%2deast%2eus68&asid=AQAAAACHhnZmfZZTTQAAAADON7AU59kYnw==&sidx=Fzc+HoeGdmY+2p7t0uvd1lMQ1FYSSZQM",id="beacon-aplus",src="//assets.alicdn.com/g/alilog/??aplus_plugin_aefront/index.js,mlog/aplus_v2.js") VEVOR Rolling Utility Cart Ova pomoćna kolica imaju robustan dizajn koji može izdržati do 132 funte, savršen za većinu uobičajenih predmeta. Napravljen od PP materijala visoke čvrstoće, osigurava stabilnost i izdržljivost. Ova kolica na kotrljaju ne zahtijevaju nikakve alate za sastavljanje - samo vaše ruke, štedeći vas muke oko pronalaženja i korištenja alata. Proces postavljanja je brz i lak, štedeći vam vrijeme i trud! Uživajte u povećanju kapaciteta skladištenja od 11,5% u odnosu na tradicionalna kolica. Naša kolica na kotrljaju maksimalno iskorištavaju prostor za više odlaganja. Brzo pronađite ono što vam je potrebno i s lakoćom organizirajte svoje dnevne potrepštine. Naša kolica za odlaganje imaju univerzalne točkove od 360 stepeni, što vam omogućava da ih lako premestite bilo gde. Mehanizam za zaključavanje osigurava stabilnost nakon postavljanja i zaključavanja. Naša mobilna kolica za odlaganje su multifunkcionalno rješenje za pohranu pogodno za razne postavke, bilo da se radi o praonici, spavaćoj sobi ili dnevnom boravku. Učinite svaki dio vašeg doma urednijim, uređenijim i udobnijim. Karakteristike i detalji PP materijal, jak i moderan: pogledajte naša multifunkcionalna kolica - dovoljno jaka da izdrže do 132 funte! Napravljen od vrhunskog PP materijala, napravljen je da izdrži svakodnevnu upotrebu i dovoljno je elegantan da ne ogrebe ruke. Ukupna veličina: 14,57 x 13,98 x 41,93 inča; Veličina korpe: 4,57 x 11,02 x 2,58 inča. Sastavljanje u trenu: Zaboravite na alate i gnjavažu – naša kolica za kotrljanje se lako postavljaju. Bićete spremni za samo 5 minuta! Uradite to sami, postavite je gde god želite i pripremite se da učinite svoj život mnogo lakšim. Povećani kapacitet: Iskusite prošireni skladišni prostor s našim novonadograđenim kolicima! Sa povećanjem visine, svaka polica pruža 5,3% više prostora sa 11,5% više prostora u korpi. Bilo da se radi o glomaznim predmetima ili malim predmetima, možete ih sve pohraniti. Osim toga, dodatne kuke znače više prostora za vješanje - pričajte o praktičnosti! Okretni kotači koji se mogu zaključati: Premjestite svoja kolica za odlaganje gdje god vam zatrebaju pomoću naših kotačića koji se zaključavaju od 360 stupnjeva, što olakšava korištenje u uskim prostorima. Ako želite da ga držite na jednom mestu, samo zaključajte točkove. A sa čvrstim PP materijalom, svaki put vam je obećana glatka vožnja. Raznovrsna rješenja za pohranu: od praonica do spavaćih soba, naša kolica za odlaganje pokrivaju vas. Koristite ga da organizujete svoje zalihe rublja, kao rashladni noćni ormarić ili u dnevnoj sobi kako biste držali DVD-ove, CD-ove i opremu za igre pod kontrolom. To je vrhunski organizator za uredan i uredan dom. window.adminAccountId=252304999; #VEVOR #4slojna #kolica #kotačima #Kuhinjski #organizator #Police #kotačima #Dnevni #boravak #Uredska #kolica #pohranu #Rasprodaja

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zhuangdetai · 1 year ago

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Space-Saving Bathroom Towel Rack: Foldable, Aluminum, Matte Black (50cm)

with(document)with(body)with(insertBefore(createElement(“script”),firstChild))setAttribute(“exparams”,”userid=&aplus&ali_beacon_id=&ali_apache_id=&ali_apache_track=&ali_apache_tracktmp=&dmtrack_c={}&hn=aeproductsourcesite033001201245%2eus44&asid=AQAAAADscuJl5DJFAwAAAACFiMa3elgijQ==&sidx=Fzc+BOxy4mV2AAjg0uvd1sb7MqAnT3FM”,id=”beacon-aplus”,src=”//assets.alicdn.com/g/alilog/??aplus_plugin_aefront/in…

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akuntashop · 2 years ago

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Robot transformer con un clic en la conversión automática de la forma del niño, regalo coche de juguete modelo de interacción

with(document)with(body)with(insertBefore(createElement(“script”),firstChild))setAttribute(“exparams”,”userid=&aplus&ali_beacon_id=&ali_apache_id=&ali_apache_track=&ali_apache_tracktmp=&dmtrack_c={}&hn=aeproductsourcesite033001230064%2eus44&asid=AQAAAACgKNZksrZyeQAAAABKD5v8IFJLfQ==&sidx=F97y1KAo1mTlDuRK+6NNqFhdNArMI2EM”,id=”beacon-aplus”,src=”//assets.alicdn.com/g/alilog/??aplus_plugin_aefront/in…

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mateo393 · 5 years ago

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contraindicaciones del acetaminofeno

#parapersonasmayores #contraindicaciones #recomendaciones #personas #mayores #acetaminofeno #recursos #scrollingpercentagenumber #version #insertbefore

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cinecvnt · 2 years ago

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how to make your tumblr look better (with the help of people much smarter than me)

With tumblr staff saying that the legacy editor will be phased out later this year, that means people will have to start using the new post editor - and in turn, the new post styles. I know that this is daunting for some people as they don't like it - but I have been using it for the past few months and I really like it.

One thing that is annoying though is how posts show up on tumblr blogs and themes can look weird with captions being above photosets etc however - with the help of the wonderful @glenthemes I've been able to make my posts look just like ones made with the legacy editor!

Note: the only themes I have been using have been @phantomcodes (fav!) lately so I don't know if these tips will help/work with themes made by other creators, you would have to try that out.

With @glenthemes npf-images fix make sure to implement the "source-head" into your code (scroll down the page to read the instructions) and this will make sure that the caption is under the posts. Although I noticed that this was just on reblogged posts and not ones made by me - and for some themes it was showing differently due to how they were coded.

I asked @glenthemes for some help and they were very kind and helped me out - giving me the below code to also add in and this means that posts you make (not reblogs) will be styled with the caption under the post. Class names/ID will vary depending on the theme and maker so you may need to edit those to fit whatever you are using.

You might also notice that posts made with the new post editor don't show up with the rounded corners if a theme has an option for that, because it isn't recognised as a photoset. But thanks again to @glenthemes for their help with another bit of code to be added before in your css this will round the corners of those posts too

.textpost > .npf_inst:first-child { border-radius: var(--Corners); overflow: hidden; }

One thing to note is that with source-head do not put it in the text block for text posts, but photosets. As this means all of the images will go above any captions and if you have a post with images within (a tutorial for example) it will mess with that.

Thank you so much to @glenthemes for all their help and for checking this post over before I shared it 💖

#tumblr fixes #html #css #mine #completeresources #this might not work 100% for every theme or every person #but hopefully it helps

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coursecatalog7 · 4 years ago

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JavaScript DOM makes your web pages interactive and dynamic update page elements add event listeners create Games JS DOM

What you’ll learn

JavaScript DOM Projects InterActive Dynamic WebPages JS DOM

Perfect to get started with JavaScript – loaded with starter projects to get you coding

Master the DOM (document object model)

Explore how you can learn JavaScript while building FUN real-world

JavaScript projects from Scratch

Create interactive and dynamic web pages

Selection of web page elements and manipulation of elements

Requirements

HTML and CSS knowledge and JavaScript experience

Use of editor to write code

Description

Learn JavaScript DOM – This JavaScript Course will provide Java Script Essentials so that you can explore and learn more about JS JavaScript. Complete JavaScript course covers ES6 and modern JavaScript coding. Bring your web pages to life with JavaScript – access the browser document object – select and update the elements on the page! Learn more about how to create dynamic web pages – connect with the DOM -> Update and manipulate page elements Covering the common methods and properties that JavaScript uses to select elements from the web page and apply changes with code. Fine-tune your JavaScript Skills while creating fun interactive projects. – Challenges at the end of each lesson. – Modern JavaScript coding and examples – PDF resource and code guides in every section – Examples and how to apply logic to create the interactions you want – practice and learn more about the DOM while creating fun games – Unique projects to grow your skills – you won’t find these anywhere else!!! – Content professionally designed to help focus your learning improve your skills – Add and expand your portfolio Source code is included – step by step learning on how to apply JavaScript to make thing happen JavaScript and the DOM – learning objectives to get you coding!!! Professional instructor with over 20 years of JavaScript experience ready to help you learn and answer any questions you have.

Covering the core code examples to interact with the DOM + 3 AWESOME JAVASCRIPT DOM PROJECTS

Build an interactive game – generate a responsive grid with JavaScript and CSS Grid.

JavaScript Slot machine with real element movement and tracking of element values. Build with a dynamic global game object that you can adjust to change the game dynamics

JavaScript DOM Frogger game – Classes and how to track classes, update and check if the element contains classes. The logic for gameplay and how to create a complete game from start to finish. Game Grid and design.

The Document Object Model (DOM) connects web pages to scripts or programming languages by representing the structure of a document—such as the HTML representing a web page—in memory. JavaScript DOM Projects InterActive Dynamic WebPages JS DOM The DOM represents a document with a logical tree. Each branch of the tree ends in a node, and each node contains objects. DOM methods allow programmatic access to the tree. With them, you can change the document’s structure, style, or content.

Complete Introduction to the DOM and how to access page elements with JavaScript Code

How to write JavaScript editor used in the course and resources for lessonsResources for writing code and for the upcoming lessons. Code editor used in the course

How to select all matching page elements with JavaScript QuerySelectorAll. DOM examples and how the DOM relates to JavaScript Code. Mini JavaScript Object with nested objects to illustrate a simple example of the DOM element tree. Update and selection of page elements using querySelector and querySelectorAll to select web page elements and update the value of the object. Select the element and manipulate the contents with textContent property value.

Web Page Element Style Attribute Update with JavaScript. Page element style values within the style property of the element. Select an element and update the style values, get and set Attributes of the page element.

Attributes ClassList Add Remove Toggle Contains within the class of page element. Explore how to select and update the element attributes, add new attributes and get contents of existing attributes. Useful classist methods to toggle existing classes, add and remove classes and check if the class exists on an element returning a boolean value.

Add HTML to Page with JavaScript Code innerHTML property of web page elements. Select a page element with JavaScript – create page elements with a loop from JavaScript to create multiple elements on the page. Add HTML to the page elements with innerHTML property value. Setting hyperlink attribute to have target blank, selecting all hyperlinks on-page. Creating images with image elements as HTML code for the page. Generate a random color with the JavaScript string method. The lesson also includes a challenge to add HTML to a parent element and then select the new elements with JavaScript.

JavaScript DOM Projects InterActive Dynamic WebPages JS DOM

JavaScript to Create new page elements and Remove Elements. Use of createElement method to generate new page elements with JavaScript Code. Append Prepend AppendChild to parent Element methods of adding page elements to the page. JavaScript insertBefore to add within an element and get the callback value. Coding Challenge to create multiple image elements adding images and properties with JavaScript Code.

JavaScript Traversing the DOM parents siblings children of elements. Navigate the DOM tree, select a starting element and move to its related elements with JavaScript Code. Select element parent object, get a list of elements children and child nodes. Select an element to get the first last and siblings related to the current element. Move to the next element and update the element.

Click Events and Event Listeners with JavaScript. Create interactive page elements that can be clicked to run blocks of code. User actions to trigger code blocks with JavaScript. How to set up click only once, add event listeners and remove event listeners. Create custom object property values. Update elements dynamically with code. JavaScript DOM Projects InterActive Dynamic WebPages JS DOM

How to add Mouse Event Listeners with JavaScript code. Common mouse events to page elements, on mouse-over movement, and other actions. Create events with mouse actions and how to track the events, what the difference is between mouse over and mouse out.

Events Listeners Keyboard Events with JavaScript Code. Track keyboard events, get key values, and how events can be attached to input fields. Focus and Blur on input fields running events and JavaScript Code. Key and KeyDown events tracking arrow presses on the keyboard.

How to Move an Element with Arrow presses on Keyboard using JavaScript. Coding exercise with JavaScript and keyboard events. Track arrow key presses and update the element position on the page. Keypress to move an element on screen using JavaScript.

JavaScript Element Clicker Game CSS grid JavaScript Dynamic Gri

The objective of this section is to create a dynamic fully responsive Game Grid – that can be interacted with and updated using javaScript. Game with dynamic Fully responsive Grid using JavaScript and CSS Grid. JavaScript Game Clicker Project Introduction. Introduce the JavaScript Game created in the upcoming lessons. Set the game and demo the final game project.

Setup of HTML Web Page and JavaScript Code. Setup of page structure for the JavaScript Game. Using HTML and setup CSS to prep for Dynamic Elements with JavaScript.

Create a Responsive Dynamic Grid using JavaScript. Use JavaScript to generate a grid that is fully responsive and ready for gameplay elements. Create main container elements and grid items.

WebPage Elements into Array with JavaScript. As you create the elements with JavaScript track them into a Global Array that can be used to easily select the elements and create interactions. This can be used to select elements by an index value.

Add Event Listeners make Elements Clickable. Create interactions with page elements and users. Click elements and track click events on elements with JavaScript.

JavaScript Code updates tweaks for counters. Update the element counters removing the timeout function call and adding counters on each element object. Add variables to elements using JavaScript.

JavaScript Game Scoring and GamePlay Updates improvements. Adding more gameplay – with scoring and better visuals for the player. Use JavaScript to update the hits and misses counter and display it to the player. Add game difficulty option to increase play dynamically adjusting the game with changes in the main global parameters.

JavaScript Game Clickers Code Review. A high-level overview of game code and the functions used to create the JavaScript game. Updated and options for gameplay. Full code review of JavaScript Game.

JavaScript Slot Machine coding project Dynamic Interactive JavaScript DOM project

Explore how you can create elements that have user interactions and trigger visual events making your web pages come to life.

Project Setup creates HTML and JavaScript files. Setup HTML file prep to add JavaScript coding. Create HTML game container element, link to JavaScript source files. Select the main output element using JavaScript.

JavaScript SlotMachine creates an interactive Button. Setup of HTML Web Page and JavaScript Code. Select the main container element, add a button for interaction. Allow user to toggle button content and select and invoke a function on button click action. Setup of core Global Game properties to make the application dynamically adjust with new game object values. Append elements to the page with JavaScript. Create elements with JavaScript. Add event listeners to elements with JavaScript.

JavaScript DOM Projects InterActive Dynamic WebPages JS DOM

Create Game Elements JavaScript Apply CSS. Add and update the toggle of the clickable button element. Invoke a JavaScript function on click. Use of DOMContentLoaded event to build game board once the DOM is loaded and ready to use. Get document body properties to use values within the JavaScript code document.body.clientWidth. Create an element maker function to generate elements within the JavaScript code, add and append a new element to the parent, add a class, element tag, and HTML content within the element.

Update CSS styling to set dynamically created elements on-page. Adding CSS to position elements, set widths and heights to set the content on the page by applying classes with JavaScript to the newly created page elements.

JavaScript adding an animation frame to create a smooth movement of elements. The window.requestAnimationFrame() method tells the browser that you wish to perform an animation and requests that the browser calls a specified function to update an animation before the next repaint. The method takes a callback as an argument to be invoked before the repaint. Add animation frames that can be added and removed with a global object.

Movement of Slot Wheels with JavaScript Page element style updates. Update the position of the element on the page, move the elements restack the order of elements within a parent element. Getting element property values to use within the code to update position. offsetTop with JavaScript. Conditions and calculations to manipulate element style positions top and left to create the animation of elements with JavaScript code. JavaScript DOM Projects InterActive Dynamic WebPages JS DOM

JavaScript Game Movement debugging and Fixes. The JavaScript Game movement and debugging. How to troubleshoot your JavaScript game application and how to create and optimize gameplay. Update the game area styling with CSS. Adding and removing classes from JavaScript objects. Game playthrough and updates in element positions, style properties are done with JavaScript.

Movement and Game Results Setting Conditions for win JavaScript. Final spin results and retrieving the values of the output results. Comparison functions and setting up win conditions for JavaScript Game Object. JavaScript

JavaScript Slot Machine Win Conditions and payout for matches. How to create a final tally object that can be used to calculate the final results for the player. Track matches and number of occurrences to be able to apply calculations on the win.

JavaScript Slot Machine Final Code Tweaks and Updates. Improvement of visuals, testing of gameplay to ensure proper functionality. Update to the global game object values to test dynamic content and gameplay. Adding of icons for more appealing game visuals, use of colors to add more appeal to gameplay.

JavaScript DOM frogger game Project

Practice updating and manipulating web page elements while creating a fun interactive game using JavaScript and the DOM. All gameplay is DOM-based and can be used and reused to get more familiar with how the DOM works and how you can create interactive and dynamic Web Pages.

JavaScript Game Setup Add Elements and create core files. Info setup index and files. Prepare and plan main elements for gameplay. Setup CSS and use of querySelector to select the Game Play Area element.

How to Create a Dynamic Element Grid JavaScript CSS Game Grid. Using JavaScript to generate elements grid using CSS grid. Add Rows and Columns to the dynamic fully responsive game grid. Setup of the game board and gameplay area.

How to move element class with Keyboard events Arrow Keys move element JavaScript Example. Add movement to the game character with event listeners. Listen for arrow key presses and track user actions to the player element on the screen. Move the class of the main character across the board.

Player Movement with JavaScript Smooth movement animations. Adding smooth movement and animation frame in JavaScript. Animation frames to call functions creating animations of elements on the web page. User keyboard clicks to element page movement.

JavaScript Game Objects Background Design adding colors. Update and build JavaScript Frogger gameboard. Add roads and water classes to elements. Check if the frogger is on the safe final block. Use of classList to check which element contains specific classes needed for JavaScript Game

JavaScript Game Obstacles added logs and cars. Add interactive items on JavaScript Gameboard. Create elements with classes added to represent the obstacles that will be moving. Create visuals for gameplay add elements that the player can interact with.

JavaScript Game Object Movement of Classes motion and interaction. Selecting and updating classes in Game Animation. Creating gameplay and interactive obstacles that can move automatically on the screen. Update element classes and create the motion of elements for the player within the JavaScript Frogger Game. Update game to have an option for speed values to increase and decrease game speed.

JavaScript Frogger GamePlay Fixes Updates. Play the game and test to debug. Create and catch areas to improve the gameplay and increase game functionality. Use of a classist to detect classes on elements. Setup to start and stop gameplay for game debugging and help with game calculations.

Frogger Game Debugging with JavaScript and game updates. Play and check game conditions, apply game logic to help move the player through the game. Add movement of frogger on log update of key presses for more responsive key actions and tracking of key events.

JavaScript Game Play Design and Improvements add images and graphics. Adding images to increase gameplay appeal. Update with CSS and JavaScript code. Game testing and debugging methods. Adding visual to the game, adjustment of global game values to dynamically change gameplay. Complete JavaScript Frogger Game Code Review. Overview of coding and game design points.

Download

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blacdiomond2006 · 6 years ago

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// ==UserScript== // @name Tumblr - UnFollow All // @description Adds UnFollow All Button to Following Page // @version 1 // @grant none // @namespace https://jaketheblog.tumblr.com/unfollowall // @include https://www.tumblr.com/following // ==/UserScript== (function(){ var memoryElement = document.createElement("input"); memoryElement.type = "hidden"; memoryElement.id = "memory-element"; memoryElement.value = JSON.stringify([]); var unFollowAll = function(){ var xhr = function(){ var button = document.getElementById("unfollow-all-button"); var mem = document.getElementById("memory-element"); var page = parseInt(button.getAttribute("page")); var url = "https://www.tumblr.com/following"; if(page !== 0){ url += "/" + page; } var xhttp = new XMLHttpRequest(); xhttp.onreadystatechange = function() { if(this.readyState === 4 && this.status === 200){ var button = document.getElementById("unfollow-all-button"); var mem = document.getElementById("memory-element"); var page = parseInt(button.getAttribute("page")); var following = JSON.parse(mem.value); page += 25; button.setAttribute("page", page.toString()); var html = document.createElement("htmlparent"); html.innerHTML = this.responseText; var names = html.getElementsByClassName("name-link"); for(var i = 0; i < names.length; i++){ following.push(names[i].innerHTML.replace(/\s+/g,"")); } if(names.length === 0){ var unfollowFirst = function(firstun){ var mem = document.getElementById("memory-element"); var text = document.getElementById("unfollowing-now"); var button = document.getElementById("unfollow-all-button"); var following = JSON.parse(mem.value); if(following.length > 0){ if(typeof firstun === "undefined"){ following.shift(); mem.value = JSON.stringify(following); } text.innerHTML = following[0]; Tumblr.unfollow({ tumblelog: following[0], success: unfollowFirst }); }else{ text.innerHTML = "Every blog is gone. Reload the page."; button.parentNode.removeChild(button); } }; unfollowFirst(false); }else{ mem.value = JSON.stringify(following); xhr(); } } }; xhttp.open("GET", url, true); xhttp.send(); }; xhr(); }; var text = document.createElement("span"); text.style.color = "#cc3200"; text.id = "unfollowing-now"; text.appendChild( document.createTextNode("") ); var button = document.createElement("button"); button.id = "unfollow-all-button"; button.setAttribute("page","0"); button.className = "chrome blue big"; button.appendChild( document.createTextNode("UnFollow All") ); button.style.margin = "10px"; button.style.backgroundColor = "#cc3200"; button.style.borderColor = "#cc3200"; button.setAttribute( "onclick", unFollowAll.toString().substring(11).replace(/\}$/,"") ); document.getElementById("invite_someone"). parentNode. insertBefore( button, document.getElementById("invite_someone") ); document.getElementById("invite_someone"). parentNode. insertBefore( text, document.getElementById("invite_someone") ); document.getElementById("invite_someone"). parentNode. insertBefore( memoryElement, document.getElementById("invite_someone") ); })();

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caylakyazilimci · 6 years ago

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Javascript dom yöntemleri

Sorgu Seçicileri

element .querySelector ( selector), seçicinin ilk eşleşmesine referans verir

element .querySelectorAll ( selectors ), seçicilerin tüm eşleşmelerine referanslar içeren bir " nodelist " döndürür * Potansiyel (marjinal) performans avantajları sunan birkaç tane daha spesifik sorgu var, ancak bunların üzerinden geçmeyeceğiz .

QuerySelectorAll kullanılırken, dönüş değerinin bir dizi olmadığını not etmek önemlidir . Bir diziye benziyor ve biraz da bir dizi gibi davranıyor, ancak bu gerçekten bir “nodelist”. Büyük fark, birkaç dizi yönteminin nodelistlerden eksik olmasıdır. Sorun ortaya çıkarsa, bir çözüm, nodelist'i bir diziye dönüştürmektir. Bunu Array.from () veya speread operatörüyle yapabirisiniz.

js ile html yaratmak , öğ oluşturmak

document.createElement (tagName [, options]) tagName etiket türünde yeni bir öğe oluşturur.[options]Bu durumda, işleve bazı isteğe bağlı parametreler ekleyebileceğiniz anlamına gelir. Bu konuda bu konuda endişelenme.

const div = document.createElement('div');

Bu fonksiyon yeni elementinizi DOM içine koymuyor - basitçe onu bellekte yaratıyor. Bu, sayfaya yerleştirmeden önce öğeyi (stiller, sınıflar, kimlikleri, metinleri vb. Ekleyerek) değiştirebilmeniz içindir. Öğeyi DOM'ye aşağıdaki yöntemlerden biriyle yerleştirebilirsiniz.

Öğeleri Ekle

parentNode .appendChild ( childNode ) ekler childNode son çocuğu olarak parentNode

parentNode .insertBefore ( newNode , referenceNode ) ekler newNode içine parentNode önce referenceNode

Öğeleri Kaldır

parentNode .removeChild ( alt ) kaldırır çocuk gelen parentNode DOM ve referans verir çocuk

Elemanları Değiştirme

Bir elemana referansınız olduğunda, bu referansı elementin kendi özelliklerini değiştirmek için kullanabilirsiniz. Bu, özellikler ekleme / kaldırma ve değiştirme, sınıfları değiştirme, satır içi stil bilgisi ekleme ve daha fazlası gibi birçok faydalı değişiklik yapmanızı sağlar.

const div = document.createElement('div'); // create a new div referenced in the variable 'div'

Satır içi stil ekleme

div.style.color = 'blue'; // adds the indicated style rule div.style.cssText = 'color: blue; background: white'; // adds several style rules div.setAttribute('style', 'color: blue; background: white'); // adds several style rules

Öznitelikleri Düzenleme

div.setAttribute('id', 'theDiv'); // if id exists update it to 'theDiv' else create an id // with value "theDiv" div.getAttribute('id'); // returns value of specified attribute, in this case // "theDiv" div.removeAttribute('id'); // removes specified attribute

Kullanılabilir özellikler hakkında daha fazla bilgi için HTML Öznitelikleri bölümündeki MDN'ler bölümüne bakın .

Sınıflarla çalışmak

div.classList.add('new'); // adds class "new" to your new div div.classList.remove('new'); // remove "new" class from div div.classList.toggle('active'); // if div doesn't have class "active" then add it, or if // it does, then remove it

Satır içi CSS ekleme ve kaldırma yerine bir CSS stilini değiştirmek genellikle standarttır (ve daha temizdir).

Metin içeriği ekleme

div.textContent = 'Hello World!' // creates a text node containing "Hello World!" and // inserts it in div

HTML içeriği ekleme

div.innerHTML = '<span>Hello World!</span>'; // renders the html inside div

* Metin eklemek için textContent'in tercih edildiğini ve yanlış kullanıldığında güvenlik riskleri oluşturabileceği için innerHTML'nin kullanılması gerektiğini unutmayın.

Neyi ele aldığımızı gözden geçirmek ve devam etmeden önce bu şeyleri pratik etmek için size bir şans verelim. Bir DOM öğesi oluşturma ve web sayfasına ekleme bu örneğe bakın.

// your html file: <body> <h1> THE TITLE OF YOUR WEBPAGE </h1> <div id="container"></div> </body>

// your javascript file const container = document.querySelector('#container'); const content = document.createElement('div'); content.classList.add('content'); content.textContent = 'This is the glorious text-content!'; container.appendChild(content);

JavaScript dosyasında, öncelikle containerHTML’imizde zaten bulunan div’den bir referans alırız. Sonra yeni bir div oluşturur ve onu değişkende saklarız content. Div'e bir sınıf ve bir miktar metin ekleriz contentve sonunda bu div'i ekleriz container. Sonuçta bu basit bir işlem. JavaScript kodu çalıştırıldıktan sonra DOM ağacımız şöyle görünecektir:

// The DOM <body> <h1> THE TITLE OF YOUR WEBPAGE </h1> <div id="container"> <div class="content"> This is the glorious text-content! </div> </div> </body>

JavaScript gelmez unutmayın değil HTML değiştirmez, ancak DOM - HTML dosyası aynı bakacağız, ancak JavaScript tarayıcı kılan en değiştirir.

Önemli not: JavaScript'iniz, çoğunlukla, JS dosyası çalıştırıldığında veya HTML'de kod etiketi ile karşılaşıldığında çalıştırılır. JavaScript'inizi dosyanın üstüne ekliyorsanız, bu DOM manipülasyon yöntemlerinin çoğu çalışmaz çünkü JS kodu düğümler DOM'da oluşturulmadan önce çalıştırılır . Bunu düzeltmenin en basit yolu, JavaScript'inizi HTML dosyanızın altına eklemektir; böylece DOM düğümleri ayrıştırıldıktan ve oluşturulduktan sonra çalıştırılabilir.

#js html olustutma #js ile html içerik ekleme #Metin içeriği ekleme #HTML içeriği ekleme #Sınıflarla çalışmak

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