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Web Development Articles
Page 772 of 801
Checking if an image is loaded or not on the browser using VueJS?
Whenever we insert an image in the front end of any system, it is very important to show the user proper data and images to enhance the user experience. In any project, an image is basically loaded from the remote path URL or from the application. An image may not be loaded properly in the below scenarios − Configuring the wrong image URL Poor Internet/Network connection It is very important to check if an image is loaded or not, because if an image does not load due to poor network connection we can try loading the image ...
Read MoreAdding or removing elements from a list dynamically using VueJS?
Vue can be defined as a progressive framework for building the user interfaces. It has multiple directives that can be used as per the user needs. The basic core library is mainly focused on building the view layer only and is also easy to pick up other libraries or integrate with them. We can dynamically add or remove elements from a list in VueJS using the v-model directive. All the possibilities are binded to a single channel while using this directive. When the user selects an option out of several options, the same will be added to the list. On ...
Read MoreHow to Create Navigation Links using HTML5?
Generating navigation links is a pivotal element of developing websites as it enables users to easily peruse and locate the information they require. In this exposition, we will expound on the procedure of creating navigation links utilizing HTML5, the most recent iteration of the Hypertext Markup Language. HTML5 provides semantic attributes and elements that facilitate the arrangement and exhibition of content on the internet. With the guidance of this piece of writing, you will acquire the knowledge of utilizing HTML5 to establish a navigation menu that is coherent, structured, and easy to use. Syntax ...
Read MoreHow to create a rainbow using HTML5
Overview The task is to create a beautiful rainbow using the HTML5 version. The rainbow consists of the seven colors, these seven colors are Violet, Indigo, Blue, Green, Yellow, Orange and Red. These colors are arranged in the bottom-up approach. So to achieve this task we will use the Scalable Vector Graphics tag which helps us to create the graphics shape inside a HTML page. Inside the svg element we have several elements by which we can draw the shape. These tags are: rect, circle, ellipse, line, polyline, polygon and path. Syntax The syntax used to create the ...
Read MoreHow to create radio button similar to the toggle button using Bootstrap
Overview We can create a radio button same as the toggle button which can be used in our web application in the part where we have to choose the options or regarding changing actions. In creating the radio button we can use the bootstrap predefined classes which will help us to build a radio button. A toggle button is a button which is the same as a normal button toggleable button and a radio button is a button with a checkbox like shape in front of the option. Content Delivery Network (CDN) Links These CDN links are used to ...
Read MoreHow to create a pop-up div on mouse over and stay when click using jQuery
Overview The pop-up div can be created with the help of HTML, CSS and the functioning of which can be done with the help of ‘Javascript’ library ‘jQuery’. To make the mouseover and stay functionality to the div jQuery has a built in pre defined function. The two functions which are mainly used in this task are − mouseover − This function triggers when the mouse is over the selected element. mouseout − This function triggers when the mouse leaves the are of the selected element for mouse over. Algorithm Step 1 − Create a ...
Read MoreHow to create nofollow link using HTML5
Overview In simple language, a “nofollow” link is a link which tells the google search engine to not to follow the particular link. As when it comes to the search engine optimization of the page, time the links play a vital role in the ranking of the page. In the HTML5 we can make any link a nofollow link by assigning the nofollow attribute to the anchor tag. Syntax The basic syntax used to create any link a nofollow link is −
Read MoreHow to create a multiline input control text area in HTML5
Overview The text area is an HTML tag which is used to write a multiline text in it. So to control the multiline text inside the text area can be achieved with the help of some predefined HTML attribute. These HTML attributes are maxlength, minlength, rows, column and readonly. By using these attributes we can control the text inside the text area. Syntax The syntax to create a text area in the HTML is − Algorithm Step 1 − Create a HTML boilerplate in your text editor. Step 2 − Add the text area tag to the body ...
Read MoreHow to create a link with media attribute in HTML5
Overview There are many types of attributes in HTML5, these attributes provide additional functionality to the page. The media attribute is used with the link tag which has different values which are used in different states. These values are: print, all, screen, speech. The ‘print’ value is used with the link tag to provide the print preview of the page. If we want to change style on printing the page then we can use this print value with the media attribute. Sometimes there are some styling for which we had to come up with the same styles for all types ...
Read MoreHow to create Home icon using jQuery Mobile
Overview The home icon can be created from the jQuery mobile icons library. This home icon is useful in the navbar area of a web page for navigation to the home page. So the home icon gives an attractive look to the navbar of the webpage. To create a home icon the jQuery mobile icons library has predefined classes which can be used to create a home icon. These classes can be defined in any element as class name and the home icon will be created for that particular element in which the classes are defined. Approach To ...
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