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html代码:" A6 P7 A/ h- o' |- t. h' \
- <html>
- B4 v( F& G! A9 Q) e3 S - <head> M6 J; n: Z: {) `2 i
- <title>combine_javascript example</title>
, S8 A( H/ s+ N - <script src="js1.js"></script>
' D% z$ b& X6 x2 S9 I - <script src="js2.js"></script>
* _, E& W5 ^: c8 D/ D0 U l F - </head>
) Y/ W* M% v( V1 z$ t; T7 R6 \6 J - <body> 8 |& J' Z# M1 M/ L; \" E
- Hello, PageSpeed! * v% \5 R, }% h l' c$ w
- </body>
4 _3 k" n3 e$ L1 a - </html>
复制代码 js1.js代码为:$ B4 J3 C+ S$ V7 S t% @# T
- function logText(message) {
8 {1 y" P6 V7 }# C - document.body.appendChild(document.createTextNode(message));
2 l4 ?% g2 K8 S0 p1 W# b- C+ x; D - document.body.appendChild(document.createElement("br")); " {& I, K3 z7 f+ }, c0 u4 Y! _; n) A- J
- }
复制代码 js2.js代码为:
& Z) o8 V5 @* I6 i5 E1 W# p- window.onload = function() { / S% N7 U% K) w) m
- logText("Application started.");
2 \: r4 S G1 M, x' C- n: N - logText("Library operation confirmed.");
, X2 \# I; x3 H6 v* b - }
复制代码 合并后的html代码:
7 K$ L* c; }" r: Z3 |- <html> 8 b3 Y& ?8 k: Z! w' ~6 E/ j
- <head>
- _. R, _% |. K; N5 s - <title>combine_javascript example</title> ( K2 H3 ?( G* x5 Z2 `7 V9 C
- <script src="js1-js2.js"></script> . K- W& N1 S3 L: r! u
- <script>eval(mod1);</script> <!-- 这里使用了eval()函数 //--> ' w& Y2 t4 |4 H7 i. |# l3 }
- <script>eval(mod2);</script> <!-- 这里使用了eval()函数 //-->
' ~& D" v, M0 D1 z/ w - </head> + I. l9 ?! G* v) T: n
- <body> / _2 j+ X R* G9 C( ]2 `) h* W
- Hello, PageSpeed! ?4 n0 P* G ~" W
- </body>
. K& |* M. q- s) g) K5 j- {; E( E - </html>
复制代码 $ O* g. \0 b$ l" n `/ a7 t
: A2 i" I) I: O0 o6 N
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