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Using JS split method to realize _javascript technique of color text background effect example

Source: Internet
Author: User
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Let's take a look at the implementation chart.

Effect implementation steps:

1, to obtain the elements to be used;

2, declare an array variable ( arrColor ) to store the color value;

3, to the button to add click events;

4. Get the value of the text box value , and use the split method to convert the string value of the text box into the array ( arr ) storage;

5, loop out the value of the stored array ( arr ) and add on the span label;

6, set span the background color of the label: from the Array ( arrColor ) loop value;

7. Add the set content to the div middle;

Effect complete code:

 <!doctype html>

Summarize

Using JS Split method to realize the example of color text background to this end, interested friends can do their own hands-on look, I hope that the study work can help.

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