CoMo Science

Category: CSS

  • Server-side vs. client-side

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    As you are learning HTML, JavaScript and CSS, you are going to realize that there are things that webpages do, that you can’t do with HTML, JS or CSS. At that point, it is time to understand the server-side vs. client-side of the web. All of the web development you have been doing so far,…

  • Running a JS function with an HTML button

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    This short tutorial shows how to run a function written in JavaScript when a button is pressed. The Code How the code works The HTML code has three tags: The JavaScript code defines one function, called buttonClick. The function contains a single line of code, which is run when the button is pressed. The function…

  • Troubleshooting your webpage

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    This code troubleshooting guide emphasizes the importance of clear formatting, comments, and variable names. It also highlights common HTML and JavaScript errors to watch out for and suggests using the browser console for error messages and variable value checks. Proper formatting and console usage can greatly facilitate code troubleshooting.

  • Adjusting the look of a hyperlink

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    In HTML, a hyperlink is specified by the tag <a>. Here is an example: By default, the text in a hyperlink is blue and underlined. However, you can use CSS to change the appearance of a hyperlink. For example, This will change the text of the hyperlink be red (color) and to NOT be underlined…