Native2Ascii的JavaScript实现 (便于平时使用)

?1 <! DOCTYPE?HTML?PUBLIC? " -//W3C//DTD?HTML?4.0?Transitional//EN " >
?2 < HTML >
?3 ???? < HEAD >
?4 ???????? < TITLE >
?5 ????????????New?Document
?6 ???????? </ TITLE >
?7 ???????? < META?NAME = " Generator " ?CONTENT = " EditPlus " >
?8 ???????? < META?NAME = " Author " ?CONTENT = "" >
?9 ???????? < META?NAME = " Keywords " ?CONTENT = "" >
10 ???????? < META?NAME = " Description " ?CONTENT = "" >
11 ???????? < script?language = " javascript " >
12 function?native2ascii()? {
13 ????regexp? = ? / [ ^ \x00 - \xff] / g;
14 ????n? = ?document.getElementById( ' native ' ).value;
15 ????a? = ?n;
16 ???? while (m? = ?regexp.exec(n))? {
17 ????????a? = ?a.split(m[ 0 ]).join(escape(m[ 0 ]).split( ' % ' ).join( ' \\ ' ));
18 ????}
19 ????document.getElementById( ' ascii ' ).value? = ?a;
20 }
21 function?ascii2native()? {
22 ???? // regexp?=?/[^\x00-\xff]/g;
23 ????a? = ?document.getElementById( ' ascii ' ).value;
24 ????n? = ?a;
25 ????n? = ?unescape(n.split( ' \\ ' ).join( ' % ' ));
26 ????document.getElementById( ' native ' ).value? = ?n;
27 }
28 </ script >
29 ???? </ HEAD >
30 ???? < BODY >
31 ???????? < textarea?id = " native " ?rows = " 10 " ?cols = " 100 " ></ textarea >
32 ???????? < p? />
33 ???????????? < input?type = " button " ?id = " convert " ?value = " convert " ?onclick = " native2ascii() " ? />
34 ???????????? < input?type = " button " ?id = " back " ?value = " back " ?onclick = " ascii2native() " ? />
35 ????????????
36 ???????? < p? />
37 ???????????? < textarea?id = " ascii " ?rows = " 10 " ?cols = " 100 " ></ textarea >
38 ???? </ BODY >
39 </ HTML >
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