If you have a large number of items to show, then it would be very long list. You can solve the issue by nesting one block within another, you can create tree-like structures where each individual node can be expanded and collapsed.
You can follow the sample code for this tutorial below:
Today, I will teach you how to write JavaScript and HTML so that when visitors come to your site click on the image button, then the image button will change to a new image button. When the visitor clicks on the other image button, the original image button will reappear.
Here’s the code for creating an onclick image swap effect, just follow it step by step:
While working with strings, most probably we will need to find a length of string, count of charachers and etc. In JavaScript we can make use of the string related function as the [variable].length
So, here we go!! I decided to share some really basic source code. Here’s the example shows in an alert dialog box with the length of the string “My Name is David”
This tutorial will help you to remove spaces in a text field using Javascript. Any spaces keyed in by the user will be removed when they click on the button or anywhere outside the text field.
This string.split() is to find all the substrings in a string that are separated by one or more characters. Then, i used string.join() to join a sequence of strings.
My Sample of Codes:
You can try to copy and paste into a notepad and save it as .html to test and see the result.
Now you can learn how to convert to lower case letters by using toLowerCase() functions in JavaScript. So, in order to convert a string to lower case, then you need to call the toLowerCase() method on the string.
The toLowerCase() method will return a lower case string into a new text field called “output”.
Sample Code of Converting String to Lowercase
Place this code inside the head section.
}
</script>
Place this code inside the body section.