Top drop-down online customer service code

It can achieve the top expansion and retraction effect, which is especially suitable for friends who are fond of special effects, have no free area on the website to place customer service, and want to highlight customer service. In order to be closer to actual needs, we have produced 3 different styles for everyone by default (blue, red, and gray respectively).

For first time use, please read the following tutorial. Experts please avoid it.
It has passed the compatibility test of IE, Google and other browsers.

1. Upload the three folders css, images, and js to the website (and confirm the path)
2. All "top drop-down online customer service codes" are in the index.html file. Be careful not to forget when copying.

These three lines of code (newbies recommend using absolute addresses for src)

3. QQ number replacement

http://wpa.qq.com/msgrd?V=3&Uin=1322628951&Site=Customer Service Bao_Permanent Free Customer Service System_Embedded QQ Online Customer Service System&Menu=yes

Among them Uin=1322628951 (replace 1322628951 with your QQ number)

Site=Customer Service Treasure_Permanent Free Customer Service System_Embedded QQ Online Customer Service System&Menu=yes (Customer Service Treasure_Permanent Free Customer Service System_Embedded QQ Online Customer Service System, replace it with your description)

4. Copy the modified index.html to all content, go to the homepage of your website, and upload it.

Friendly reminder: Cooperate with customer service treasure's active invitation or floating list to achieve better conversion results.

*To change the customer service skin, please open the /images/ folder. There are three sets of skins built in: blue (default), red, and gray. You can use it by covering it directly.