<!DOCTYPE html><html><head><meta charset="UTF-8"><title>Docu...
209
<!DOCTYPE html><html> <head> <meta char...
164
var speak ="hello world";alert(speak);
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<!DOCTYPE html> <html lang="en"> <head> <meta charset=...
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<!DOCTYPE html> <html lang="en"> <head> <meta charset=...
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总结：写那个js函数的时候，siaplay拼错了，我在控制台调试，好长时间才弄好。也是醉了。HTML：<!DOCTYPE html><html lang="en"...
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<html lang="en"> <head> &...
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<!DOCTYPE html> <html> <head> <title>事件学习</title> </head> ...
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<!DOCTYPE html><html><head> <meta charset="UTF-8"> <...
209
<html lang="en"> <head> <meta charset="UTF-8"> <...
241
<!DOCTYPE html> <html> <head> <meta charse...
235
<!DOCTYPE html> <html> <head> <meta charset=&...
223
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>仿机器人...
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<!DOCTYPE html><html><head><meta charset="UTF-8"><title>仿机器人...
240
<html lang="en"> <head> <meta charset="UTF-8"> <...
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