1.打開eclipse→Windows→Preferences→Java→Editor→Content Assist
修改Auto
Activation triggers for java的值爲:.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVW
2.JavaScript→Editor→Content Assist
修改Auto
Activation triggers for javaScript的值爲:.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVW
3.繼續打開web→html Files→Editor→Content Assist
修改Prompt
when these characters are inserted:的值爲:<=.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVW
點擊保存