This article mainly introduces the method of simply generating random colors in JavaScript, involving implementation techniques related to JavaScript random numbers and string operations and dynamic operations of page element attributes. Friends in need can refer to the examples of this article
Describes how to simply generate random colors using JavaScript. Share it with everyone for your reference, the details are as follows:
If you want to make the following effect, each time you refresh the web page, a color will be generated
It is actually very simple , the fundamental core of generating random colors is to randomly construct a six-digit number, JavaScript's random number problem
And each digit of this six-digit number is within 0~f, so there is the following method :
1. First is an HTML layout. The p tag is used to put the current color. The background color of p is this color
1 2 3 4 5 6 7 8 9 10 11 |
|
2 , followed by the core script:
1 2 3 4 5 6 7 8 9 10 11 12 13 |
|
The above is the detailed content of How to implement random colors using JavaScript. For more information, please follow other related articles on the PHP Chinese website!