Posts Tagged with 'HTML'
How to Create Input Type Text Dynamically
Introduction Creating input text fields dynamically can be useful for forms that require variable input fields, such as adding multiple entries without refreshing the page. This guide demonstrates how to achieve this using JavaScript and …
How to Optimize Images for Web and Performance
Optimizing images is crucial for improving website performance, reducing loading times, and enhancing user experience. Here’s a comprehensive guide to help you achieve this. ✅ Step 1: Choose the Right Image Format Selecting the appropriate …
How to Upload an Image Using jQuery and JavaScript
Uploading an image using jQuery and JavaScript can enhance user experience by providing a smooth and interactive process. Here’s a step-by-step guide to achieve this. ✅ Step 1: Create the HTML Form This form allows …
Selecting Elements with Multiple Classes
When working with jQuery, selecting elements with multiple classes can be highly useful for targeting specific elements on a webpage. Here’s how you can do it. ✅ Basic Syntax To select elements that have multiple …
How to Allow Only Numeric Input with a Decimal Point Using jQuery
When building web forms, ensuring proper data validation is crucial. One common requirement is to allow only numeric input with an optional decimal point. This can be easily achieved with jQuery. ✅ HTML Code <!DOCTYPE …
jQuery Print Function to Print Div Content with CSS
Printing specific div content with CSS styling using jQuery is a common requirement when generating reports or invoices. Here's a comprehensive solution that allows you to print multiple div elements while preserving CSS styling. ✅ …
How to Print a Div Content Using jQuery
Printing specific content from a web page can be incredibly useful, especially when you want to focus on a particular section. With jQuery, you can easily achieve this. Here's how. HTML Structure <!DOCTYPE html> <html …
What is tag in HTML?
HTML | Basic tags A tag is a string in the language enclosed in angle brackets. An opening tag does not begin with a slash (/). An ending or closing tag is a string that …
What is HTML Elements
HTML | What is HTML Elements HTML elements help to create a webpage. It consists of a start tag, some content, and an end tag. Everything from the start tag to the end tag …
How to make an anchor tag to do nothing?
HTML | Make an anchor tag to do nothing | href="javascript:void(0);" To prevent reloading a page when a link clicked is something like preventing the default behavior of an element. It can be achieved by providing …
Input type number maxlength not working
HTML | Input type number maxlength not working The "maxlength" attribute of an input field is used to limit the length entered in the input field. but it works only if the type of input field …
Remove id attribute from an element using jquery
Jquery | Remove id attribute from an element The removeAttr() function from jquery is used to removes one or more attributes from the selected elements. $("div").removeAttr("id"); Here seen an example with complete code …
Jquery Auto Focus On Next Input Field
Jquery | Auto Focus On Next Input Field The jquery code for autofocus on the next text input field. $(".input-key").keyup(function() { if ($(this).val().length == $(this).attr("maxlength")) { $(this).next('.input-key').focus(); } }); Let's go through the above jquery …
ChartJS | How to draw Bar chart from server data using MySQL, Ajax and PHP
Chart.JS | Draw Bar chart from server data using MySQL, Ajax, and PHP This example shows how to draw a bar chart with data from the database server. FILE STRUCTURE At the end of this …
ChartJS change graph type based on Dropdown selection
Chart.js | Changing graph type based on dropdown selection We can’t directly update the chart type in Chart.js, to achieve the requirement we need to destroy the original chart and then redraw the new chart. …