查看效果:格式化代码 从比较紧密地javascript转换成标准地javascript代码# x& s8 d# E p1 S* l8 F4 l& q
代码如下:
, P) K4 E* D3 G; I<html><head><title>format</title>
* \( R) P L* s9 M' R) |<meta content=mshtml 6.00.2800.1528 name=generator>5 J P, |- _: m3 I
<meta content= name=author>) A/ z. ], O8 R7 ]; n2 L& I3 \
<meta content= name=keywords>
1 J1 o2 r9 K# |<meta content= name=description></head>
+ @; Z7 }* _, F, G, Y# H5 x* c4 p<body># R7 w( q: W1 f4 |2 |
<script language=javascript>" V: l3 T$ G Q k- _: d+ x' D
<!--
# I' O. X, c2 O" P: q* _" mfunction class_format(code){
8 z4 e' |3 d2 P7 Q0 i, A. @//哈希表类
S' h) N: f) G$ k; q; e4 `" L% |2 Pfunction hashtable(){
( X, _; ~3 R! z; f& K6 Ithis._hash = new object();5 f9 m! u8 @$ W
this.add = function(key,value){* r; n# ^# v; ?, [" m$ |! u }( b1 N
if(typeof(key)!=undefined){
* B. T- j; w0 h8 b* Bif(this.contains(key)==false){' @$ p# T# j& N' r; c8 G* V
this._hash[key]=typeof(value)==undefined？null:value;
9 p3 V. A0 a) p% hreturn true;& E* Q3 D9 m) K0 O
} else {/ j+ J) }) a: v: _+ a
return false;
( _2 @* g" F5 u6 `) l3 D7 g; E! H}
& d! I& i8 W% F} else {0 j1 ^0 I- L, r$ D/ ?/ h' {
return false;
, W) }- }5 T7 K$ t5 }}5 b1 t( f3 L4 M1 U
}: D$ K# }- ~' Y v1 M) g& w+ U
this.remove = function(key){delete this._hash[key];}
( X% \, x) S) j) v) o9 Cthis.count = function(){var i=0;for(var k in this._hash){i++;} return i;}0 B. M2 a# |1 q! r+ i3 T$ n2 S( Q
this.items = function(key){return this._hash[key];}
; y! d/ P2 `( l0 D+ {this.contains = function(key){return typeof(this._hash[key])!=undefined;}1 P3 n. e' K* S* F$ V) X' a9 r
this.clear = function(){for(var k in this._hash){delete this._hash[k];}}
, k5 }$ |8 T$ d: T% k# @}4 h: ~3 r" W* r6 _: w0 V
this._casesensitive = true;: r7 t) h! ?; l* E
//字符串转换为哈希表
0 i" b6 @) a+ T' R* cthis.str2hashtable = function(key,cs){
! ]3 S4 f( m9 Y6 c; e9 tvar _key = key.split(/,/g);
1 k) _3 [" S0 F- {* t( jvar _hash = new hashtable();
/ p- z6 S! A L9 Ovar _cs = true;
! v+ E/ N+ Z! [7 G- aif(typeof(cs)==undefined||cs==null){
4 ~$ C' b3 d" X! W# b_cs = this._casesensitive;6 T5 o8 P6 X# ^( C, ~ l
} else {6 n% Q. r3 I; O6 p; X& D
_cs = cs;! e/ J9 n, f: v. e! _
}9 u# P- ~+ o$ G7 e7 V: @
for(var i in _key){
1 l. ^# ]) K$ P/ r% @% Nif(_cs){4 \1 T* a1 O" g& k0 }
_hash.add(_key[i]);
9 ]* h5 t$ W, y7 {8 a3 m} else {" l$ B1 ]& G$ k4 M" `4 `9 h) R
_hash.add((_key[i]+).tolowercase());
) z0 ^1 o- V3 j M}
( Z4 b. U. r f- I E1 n, l}/ d/ C+ s) S/ O: m' e0 O
return _hash;
# p6 a" C* }2 R}& v! Z+ {9 V! t C
//获的需要转换地代码
" p9 t! ^* q# i! D4 q+ Xthis._codetxt = code;& a' n" |7 q' ]- L$ P
if(typeof(syntax)==undefined){6 ~8 ^* R( v1 U6 `
syntax = ;
/ O/ w& G* p$ \}4 j) V! S- K1 }8 s# r2 C/ m1 y7 P0 j
this._deletecomment = false;
2 ? ]# i) L& r# A: H+ Q//是否大小写敏感
& K& @! M1 h( Z3 z4 T" P, Q9 K7 e$ k+ Dthis._casesensitive = true;
5 Z) n% T8 D/ ?% t+ ~//可以后面加块语句地关键字
" K7 R4 D* y- t. gthis._blockelement = this.str2hashtable(switch,if,while,try,finally);! y) k# s7 E6 U, U: G/ N
//是函数申明
( G' x3 P X6 S% Q! O! [6 ithis._function = this.str2hashtable(function);
& }4 `0 q% W4 P# ~! A$ ?//本行括号内分号不做换行
3 g1 k2 K" N6 } ^this._isfor = for;
7 [, F- S' U O' f0 \/ C. m% H( ?1 xthis._choiceelement = this.str2hashtable(else,catch);
$ P ~3 N! Y" l1 Hthis._beginblock = {;
0 T+ L* k# u6 D( Nthis._endblock = };0 `) Z5 g" z' K- d: L6 T1 z+ t
this._singleeyeelement = this.str2hashtable(var,new,return,else,delete,in,case);
5 S- U/ L3 q& x3 J4 F9 y x& t' v//的到分割字符
; p# N L+ r4 ] m3 ^* x" B/ ]; vthis._worddelimiters= ,.？!;:\\/<>(){}[]\'\r\n\t=+-|*%@#$^&;
% v6 R" ~ F. n; m) b//引用字符4 }3 T9 t: e# d# B7 H
this._quotation = this.str2hashtable(\,');
( [6 n2 W/ N' {" X& z& X8 B//行注释字符3 l* t; S7 g4 V! x0 C
this._linecomment = //;0 k" b( F- \ [- f
//转义字符
3 U T4 |1 ~5 ~3 Fthis._escape = \\;/ p- u9 E( a, \7 Y5 ^: }
//多行引用开始8 ]% ]* ]* L& Z0 L2 W7 o( ~
this._commenton = /*;
. A8 f! V. s% W//多行引用结束6 V& B- i: n3 P; |3 Q# }" R2 Y
this._commentoff = */;
: z' ?& T3 d1 Z9 W. D//行结束词
; Y& ] n V8 _: x% W2 h P/ gthis._rowend = ;;
6 q r/ H- o% b4 e K7 b! A$ _8 k. Kthis._in = in;+ ~# ]# }- Q2 w" v; }
this.iscompress = false;. ~" y6 N; y- J$ [2 s, D: z" p
this.style = 0;
: i6 ]/ T8 M6 ~7 N' G% d4 Xthis._tabnum = 0;
5 P( Z7 l; I# E1 J; Xthis.format = function() {
" X) ~. n5 x/ f$ H4 a, P4 Pvar codearr = new array();
4 W- v, n' @0 f4 I' lvar word_index = 0;% ~. O I" v% d& C3 Y8 `
var htmltxt = new array();
1 x& r# A. ~* A4 S7 iif(this.iscompress){6 K# M% O9 X$ S$ p: t
this._deletecomment = true;
( ?. p* K3 m, E0 p+ g}
; \$ W! h1 B! |. w) e, ^" e//的到分割字符数组(分词)
: F; }0 q3 `, k" R' l& j! S* afor (var i = 0; i < this._codetxt.length; i++) {$ x) N' o9 O0 V
if (this._worddelimiters.indexof(this._codetxt.charat(i)) == -1) { //找不到关键字
2 K! E; x$ [+ c Q/ F/ L+ ?% r% _if (codearr[word_index] == null || typeof(codearr[word_index]) == 'undefined') {2 l3 ]* m0 P( F" @
codearr[word_index] = ;) [" B9 F j; `) c4 `6 Z$ _
}
% C8 b+ z. P6 w- b8 v: ^codearr[word_index] += this._codetxt.charat(i);
$ f1 A8 U; B3 U& _$ u G [} else {
( N! h- D" o0 f: c2 vif (typeof(codearr[word_index]) != 'undefined' && codearr[word_index].length > 0)
3 Z* c. B5 {& W! l% \" yword_index++;8 y5 Z( S6 R1 m8 E0 r
codearr[word_index++] = this._codetxt.charat(i);
+ F# ]) Q X& K k0 d" `, P} }# Y8 J: w+ n, I H& P* |
var quote_opened = false; //引用标记2 S* a( A2 h5 ]2 C
var slash_star_comment_opened = false; //多行注释标记
# D* k' I& x% D1 B* zvar slash_slash_comment_opened = false; //单行注释标记3 e) f% ~! W! u5 x4 I1 s) r
var line_num = 1; //行号
0 H* Q/ r9 R: zvar quote_char = ; //引用标记类型; x" u$ L1 X; X3 }# x
var function_opened = false;, o) O) `& X; K% k: k( ]
var bracket_open = false;1 Z) D9 _* D+ ^& q1 z* s
var for_open = false;
! \$ h+ a( Z" y//按分割字，分块显示
/ j8 p- i( N+ I9 ~7 i$ S, O8 Nfor (var i=0; i <=word_index; i++){; Y- L8 G: U$ l# r
//处理空行（由于转义带来）' ^% N9 s/ z7 t3 U$ X0 p
if(typeof(codearr[i])==undefined||codearr[i].length==0){* H. F5 U8 x3 [/ K+ F9 z* B; o9 U. G
continue;
+ o5 ]& j6 M! \+ n- V( L} else if(codearr[i]== ||codearr[i]==\t){
- I' u# t% w! a+ A+ Hif(slash_slash_comment_opened||slash_star_comment_opened){
! K' K$ ^6 o! o8 u# l9 j, ~if(!this._deletecomment){
, X( h! p- }1 c3 c* ihtmltxt[htmltxt.length] = codearr[i];3 c) T& ^+ o* b( V3 M
}5 ^ ]3 |. O% I8 K4 G
}" E" ^0 K, F" L3 H3 C' w
if(quote_opened){
) w+ `3 t. G. L" a# Thtmltxt[htmltxt.length] = codearr[i];) {. y8 l; m' ?5 R
}. ~; u) Z; w4 Y* w8 M
} else if(codearr[i]==\n){$ X; h$ ]& u# Y0 \4 j, A
//处理换行: A9 Z1 e7 S4 B& L8 y: U: u
} else if (codearr[i] == \r){3 U' q# W6 ?7 Y: Z* q! s
slash_slash_comment_opened = false;
1 l4 v1 x, C! ?quote_opened = false;
* P" q& Y9 [+ M) |) Vline_num++;# z' i" w: z) a0 H
if(!this.iscompress){
; V: P3 n! G# q) O* Q. |5 |htmltxt[htmltxt.length] = \r\n+ this.getident();
- g1 `6 A, ~# q0 {1 E, N' L6 L}
0 w5 w' y' ~& u4 O//处理function里地参数标记7 l' \ l# ~9 n9 D: d n, f" r( \
} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&this.isfunction(codearr[i])){! F& |' Z. p4 C) Z5 a3 U" B
htmltxt[htmltxt.length] = codearr[i] + ;# U* S; \. b8 g
function_opened = true;
% g. l3 x# Y$ C- {9 u# q' t- v} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==this._isfor){
8 [ ?4 G, C$ Q* v6 J/ e3 D% `htmltxt[htmltxt.length] = codearr[i];& a3 t4 K0 s8 |- }0 W- E& S" M) c
for_open = true;
0 i0 d- M1 x. k* n} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==(){
$ t: K% M" G8 a1 Gbracket_open = true;
( R1 b! q9 i( A2 H9 D) Q0 c2 `htmltxt[htmltxt.length] = codearr[i];' ^9 A5 P# k5 W
} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==)){6 l6 t8 f3 \+ P# G
bracket_open = false;
% W# k: E' Z: U6 |) y# V8 nhtmltxt[htmltxt.length] = codearr[i];
: r+ M" {) l% x4 E# c} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==this._rowend){
/ y3 X( a: s. Bif(!this.iscompress){
$ S9 l6 b6 A2 Y Mif(!for_open){
. h- f! ~7 Z* |% e. K9 qif(i<word_index&&(codearr[i+1]!=\r&&codearr[i+1]!=\n)){* t' Y4 U* r/ Z% y+ b. S
htmltxt[htmltxt.length] = codearr[i] + \n + this.getident();7 E% u, W1 z# T- W- q
}else{
& M2 i) c, q9 c, X7 R4 _8 M8 Dhtmltxt[htmltxt.length] = codearr[i] + this.getident();2 ~* |+ ^/ G! x" l9 p
}! T5 T$ Y# d6 }6 _4 a% a5 X# {8 u
}else{% n9 X* b- U: k+ D" E6 s( z
htmltxt[htmltxt.length] = codearr[i];# b) N& {. i- ?5 f7 o1 J7 Z/ N
}
0 n2 U7 u1 H. _ A ?; B}else{ M& M) G. a, r$ o
htmltxt[htmltxt.length] = codearr[i];
( Y( L5 I6 r3 r$ L}0 E0 w1 B4 n* o/ w0 p. {" m2 X
} else if(!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==this._beginblock){
1 @* q F' u# y3 l7 e$ k- p# qfor_open = false;
- ~* c! X' \7 s! M$ Z* L2 eif(!this.iscompress){3 A8 F) x; f2 M: t/ p/ h
switch(this.style){5 }6 {3 @6 L0 \, t+ q* t
case 0:
& l) D% i: w& m4 Zthis._tabnum++;
- K0 ^, }: w4 ~: [5 l6 T/ F, t/ R3 phtmltxt[htmltxt.length] = codearr[i] + \n + this.getident();
* [; B8 j9 D: E5 K, tbreak;* A* r# Z; F/ ~" c& E( V* ?
case 1:
4 F: ^) R7 a- f, p- ^( `htmltxt[htmltxt.length] = \n + this.getident();
# U7 E0 C f! Q% g1 lthis._tabnum++;" c# P9 {; _+ s v/ B
htmltxt[htmltxt.length] = codearr[i] + \n+ this.getident();& w% `& K/ D+ x& s
break;
, X4 B$ O% i" I) j( z9 kdefault:
) B8 u3 m, r3 ~- Z+ M) }this._tabnum++;
/ f" w6 n& h) ^. _2 ^# Ehtmltxt[htmltxt.length] = codearr[i];4 E" f2 D B2 G& j8 a L
break;
& p3 K. o4 j' L/ ]! \( i}
G) R- r5 P. ~! S}else{
5 d; E9 x" d- r l, Y2 {, nhtmltxt[htmltxt.length] = codearr[i];
) b6 X L& q0 M: t4 }- B}
- e: Z) F& u; U+ ]: K} else if(!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened &&codearr[i]==this._endblock){
& h. i& N7 X: _ W, y/ I' cif(!this.iscompress){* F. v! Q" l+ V; C& L4 a
this._tabnum--;
1 a0 ?! X6 ^0 l+ o/ K$ y6 t$ u9 Cif(i<word_index&&codearr[i+1]!=this._rowend){
. x% |- |3 d: V3 C" } W: vhtmltxt[htmltxt.length] = \n + this.getident() + codearr[i];
* v& D1 p1 ^% U! D* A! w8 v}else{
2 d# u; T# d: Y- y4 Xhtmltxt[htmltxt.length] = \n + this.getident() + codearr[i];
7 ]& o5 D2 s3 o/ s6 E}
" `+ E+ \& n, p" d' {$ N; P+ h! ^. O& @}else{$ |; `' ?& x) _# \1 K! F
if(i<word_index&&codearr[i+1]!=this._rowend){8 z& Z+ f- _& o3 ]1 {
htmltxt[htmltxt.length] = codearr[i] + this._rowend;
7 a0 y& l# D% G4 [. r. `( e}else{8 S) K$ x. y/ N* f' D3 @( I0 u, X
htmltxt[htmltxt.length] = codearr[i];6 ~) |1 _9 x& _
}
! K q4 Q; ?- q) r}
: O& {' w" o5 P; A//处理关键字
2 d1 s" R2 j x3 N6 G2 D} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened && this.isblockelement(codearr[i])){+ F% o6 S, }9 c. m' {5 ~
htmltxt[htmltxt.length] = codearr[i];, W. J8 o! X3 z+ x- u4 w" z8 Z& K
//处理内置对象(后面加一个空格): d& R# }; k$ a3 ?# I5 S
} else if (!slash_slash_comment_opened&&!slash_star_comment_opened && !quote_opened && this.issingleeyeelement(codearr[i])){
) I8 y5 i0 _9 e7 j: Y9 {3 Wif(codearr[i]==this._in){" @. _* p( S C6 a, U
htmltxt[htmltxt.length] = ;$ p9 g( S4 K. I" ]
}$ i0 X' k! L. }* Z. R/ Y% k4 g" [# g
htmltxt[htmltxt.length] = codearr[i] + ;. H" I$ F/ o7 g- v) J( S* }( Y
//处理双引号（引号前不能为转义字符）- Q7 n7 S0 f1 m& J i/ i: e; X
} else if (!slash_star_comment_opened&&!slash_slash_comment_opened&&this._quotation.contains(codearr[i])){: b0 i) I4 g4 ?/ R. r- Z# H1 T
if (quote_opened){
3 p: M% [$ e5 Z. @9 D! t9 ?//是相应地引号: f; G3 `3 ^' I- J4 O4 e _
if(quote_char==codearr[i]){* M- I5 E' W/ r; i
htmltxt[htmltxt.length] = codearr[i];
% X+ J& @2 ?3 |4 Wquote_opened = false;! W- ?& {7 c; H7 ^5 j
quote_char = ;2 I/ Q! \) x1 s1 }' v) R" _$ R
} else {
! y, k: R) X3 w7 X6 R$ R4 K* hhtmltxt[htmltxt.length] = codearr[i];, @4 w6 w6 L1 E/ Y' M- s
}
" ^& r# ?% R* Z+ \6 r} else {
7 O& b7 d1 X' B: |9 @; yhtmltxt[htmltxt.length] = codearr[i];$ o( R; h- ?& v. x' _' `, Q
quote_opened = true;+ k0 e) D# R( k& e! e8 ?
quote_char = codearr[i];$ a1 A6 a( q" c% S
}
9 }) M ?8 I# n' @ T5 ^5 h//处理转义字符
% \8 a" d9 z g} else if(codearr[i] == this._escape){" L; A% |1 ^3 g3 I" V
htmltxt[htmltxt.length] = codearr[i];
2 E) R) D' |/ h. @; {# [) \+ x m3 i' J; Mif(i<word_index-1){
- B) r4 H+ m' [6 X0 q# f0 wif(codearr[i+1].charcodeat(0)>=32&&codearr[i+1].charcodeat(0)<=127){
" A/ P, C" ^$ o7 Z% ^% H( Q Yhtmltxt[htmltxt.length] = codearr[i+1].substr(0,1);
9 j7 ~( t+ k) C6 Bhtmltxt[htmltxt.length] = codearr[i+1].substr(1);
# B7 O3 ~) [/ j4 y6 a, @4 p) Fi=i+1;/ X+ A3 U% c# E) a# D+ R r4 X+ V
}3 F& u& K' N5 { Z
}
, o( i* Q6 l5 P' m* g//处理多行注释地开始
( ]" ] h0 U3 `} else if (!slash_slash_comment_opened && !slash_star_comment_opened&&!quote_opened&&this.isstartwith(this._commenton,codearr,i)){
. z- \ r7 j3 nslash_star_comment_opened = true;
+ s( \5 N4 V9 x+ n+ |. M5 b% zif(!this._deletecomment){
( @% L7 G9 M m- ]: v" n# D' `, whtmltxt[htmltxt.length] = this._commenton;
& f, R0 a7 S9 `9 N2 @3 U}
) p# c D5 Z' H: P+ c a! j% Fi = i + this.getskiplength(this._commenton);7 m/ ~4 m3 x- J
//处理单行注释* I0 i# h7 U- E$ F4 B/ p
} else if (!slash_slash_comment_opened && !slash_star_comment_opened&&!quote_opened&&this.isstartwith(this._linecomment,codearr,i)){; y$ j# E! H1 V, A' n
slash_slash_comment_opened = true;7 R1 X% I0 N$ p7 q" S
if(!this._deletecomment){. U* ^" m7 m( l; @ d& ?
htmltxt[htmltxt.length] = this._linecomment;
: z0 f$ d9 e: [' s' Z# h% q}
. ?1 ^* \8 S6 yi = i + this.getskiplength(this._linecomment);2 f, |' Y$ C9 ~' U* H2 P2 J
//处理忽略词: c6 J$ _, n$ ?! r- F$ X
} else if (!slash_slash_comment_opened && !slash_star_comment_opened&&!quote_opened&&this.isstartwith(this._ignore,codearr,i)){
2 b& q1 t1 m. i1 j) M8 W* qslash_slash_comment_opened = true;3 I5 i! J7 ~, H% \, [1 d
htmltxt[htmltxt.length] = this._ignore;8 B7 [2 a$ Q) {8 p8 T4 N, E* ?- O
i = i + this.getskiplength(this._ignore);
( {+ ~& X7 m9 x' q0 t C* f& z( Y; m//处理多行注释结束 c6 p- l0 m% i7 t$ x
} else if (!quote_opened&&!slash_slash_comment_opened&&this.isstartwith(this._commentoff,codearr,i)){
* L$ c: ^, C* Y0 b( rif (slash_star_comment_opened) {- h! q6 l6 ^* R! g
slash_star_comment_opened = false;' H# w+ n, [9 \5 j& [
if(!this._deletecomment){
4 c: T, \3 k3 r' qhtmltxt[htmltxt.length] = this._commentoff;
6 u |9 j& z' s3 D% R5 E2 o) \}
5 Y- t# I* [" A% w- Ti = i + this.getskiplength(this._commentoff);
7 c; [) {; C* G}
4 N! z- [, N: K' z} else {( D# M5 K5 h: y
//不是在字符串中
5 r, d, n: p. e. l& qif(!quote_opened){( Q9 _0 H$ H# o; L/ H' E
//如果不是在注释重- p: H6 s8 s6 R0 H) r
if(!slash_slash_comment_opened && !slash_star_comment_opened){
+ b1 S. [& u( d/ A* thtmltxt[htmltxt.length] = codearr[i];
4 D- W) Z- K' R//注释中
+ |* K7 t, s' j7 m& q" r3 |$ C}else{0 A' o; R9 ^' G2 a% m* G% | W3 p
if(!this._deletecomment){
+ e2 @' z$ G: b9 h' G- R. A& yhtmltxt[htmltxt.length] = codearr[i];1 r3 ~+ n# Q/ ]7 c* {; r
}
8 k% L- @2 w4 X6 B( \" o9 \}
* ]+ w1 Q- M& M9 x0 k}else{: u8 Y. g5 b, L/ H# C6 i
htmltxt[htmltxt.length] = codearr[i];
( j2 d9 R" I, g' D5 O4 v}
/ n3 N* o: t. x* ^# r2 |! J}
^4 d6 I* ^- B}$ c7 `+ X! ?4 ]/ P
return htmltxt.join();; G0 c T3 V6 f5 \8 x8 U
}
9 T# B2 |5 a9 o' M4 Ythis.isstartwith = function(str,code,index){
) O" }+ I! [+ z" r: X6 {- s* iif(typeof(str)!=undefined&&str.length>0){
. g- _9 y% n8 G( ? u1 O% {3 Y; f+ nvar cc = new array();
0 i- k" e9 G6 x. [* x; cfor(var i=index;i<index+str.length;i++){+ M- U7 o9 y# Y6 C$ Z
cc[cc.length] = code[i];& o# H- l- V" y9 P7 Z9 D4 I
}
- K' T* A2 u% E8 Q' @& m5 v& u% Xvar c = cc.join();% h r# i; w: M, s2 B% a# }7 V: r
if(this._casesensitive){( ]) o. q8 M" U$ @7 x
if(str.length>=code[index].length&&c.indexof(str)==0){, Y9 {0 I2 S% c$ P+ W& v
return true;7 T# ?' R. [. \% G
}0 Y1 v6 n4 u# R \) ?& V
}else{; u& N4 v8 Y; ]* ]: b( a
if(str.length>=code[index].length&&c.tolowercase().indexof(str.tolowercase())==0){
( e; ~6 \0 r* Y! v Wreturn true;
( U m ]% |! U9 f$ c}) X# j, A; }0 M' W
}
0 _; q, P4 k$ W) K6 t$ ~return false;
6 Z: [6 o/ p8 g8 S# w9 W/ x1 M} else {
0 ^0 s3 z! H M5 R6 _return false;
0 o4 V9 y+ f1 g4 o E}
( E4 F" t( J6 p5 `) D3 I% x}
6 }: G( u, V5 h' O3 K5 b# athis.isfunction = function(val){
8 v6 \1 |5 }6 M9 w) `& I+ Q3 F' n' Lreturn this._function.contains(this._casesensitive？val:val.tolowercase());( Z+ n' U& v3 @* Q) y5 y
}/ ?5 |( C4 W# K' [& B7 Q8 b- q
this.isblockelement = function(val) {6 a5 U) i) r2 y& V: N7 P5 v, P/ b
return this._blockelement.contains(this._casesensitive？val:val.tolowercase());3 m' _$ m5 S2 c5 g$ i# b
}7 o2 h1 Q5 E0 p& @& K0 k* b* x$ c
this.ischoiceelement = function(val) {4 f' V9 \0 M' C# y" |4 R* m/ Z
return this._choiceelement.contains(this._casesensitive？val:val.tolowercase());
0 |1 Q, @8 g6 Q) |$ ?}( u# b! J+ y+ s* e
this.issingleeyeelement = function(val) {$ V& l9 V. R* A
return this._singleeyeelement.contains(this._casesensitive？val:val.tolowercase());
; b. M" a- {# J* ]! O}1 q; O x) @ J! ?* p' Q, b- ~) t
this.isnextelement = function(from,word){
+ j& z* @+ q9 u7 efor(var i=from;i<word.length;i++){
- r9 n' x8 W- }# @/ R# X% @if(word[i]!= &&word[i]!=\t&&word[i]!=\r&&word[i]!=\n){
- }- _% k. M; i; G/ B" Sreturn this.ischoiceelement(word[i]);
" t* N, {1 k1 i4 F}$ y/ D5 r( B& p, L" m
}
6 Z4 G: {# e) E- Ureturn false;( L: S2 y* e' E. b
}
! ^1 f* ?. X+ {! Gthis.getskiplength = function(val){
" g" h: h3 Z4 F+ x* `9 J C# Pvar count = 0;4 ~6 }3 y2 f3 O+ f- Y! I" \
for(var i=0;i<val.length;i++){, z9 D D0 P' R& _6 n
if(this._worddelimiters.indexof(val.charat(i))>=0){
& O; G' ?% u" H4 l& }) u9 u0 ucount++;
7 `2 p7 K& X8 ~/ z. n3 v4 `}8 Y% z# B3 C; _7 j
} |$ ~( n* h" D- f! N: l3 ^5 _ g
if(count>0){* _0 H- F5 Q' C Y* ]3 g+ U
count=count-1;
5 I0 ?6 U$ g2 I8 `}8 v. J" l- Y. d: H2 R
return count;% u, T: |" J6 O9 ~: h# I% _
}
: V+ ^3 Z, D# a. V+ Tthis.getident=function(){: F( z$ C5 N f: F
var n = [];5 V# C$ k; k; e6 C0 d4 C( G
for(var i=0;i<this._tabnum;i++){# F% C2 E, ], {- ?4 o
n[n.length] = \t;
' t3 y8 q3 J9 p8 u) h$ r5 r}9 F( N( O6 { `% Z8 D
return n.join();7 g6 l7 i0 i" `5 H1 ]8 Y- J
}
1 r; B; u$ v' [" n, w( G, p}
& ?: x% F; ?8 ]function doformat(o){
; Y l. d. M) v, @: [2 Y t1 L: Fvar htmltxt = ;: a" f3 ?6 f/ {: P' \! u
if (o == null){
7 }4 w! {, z3 P- E& W' a' V- }* b' }( Ealert(domnode is null!);
; q& \! ?) j9 m. N& Z& l0 zreturn;2 V" T: w, p0 c5 h
}
- Y1 M# [7 { T* |var _codetxt = ; C+ H' J1 o$ }" ?$ G/ j1 @
if(typeof(o)==object){
6 I5 v, y2 U0 _- i" Q( |switch(o.tagname){# ]. U$ I5 w( k( @
case textarea:+ D, o$ d4 j$ R' b& M- }. R) w
case input:0 A0 {& X, D* U% u7 k* e
_codetxt = o.value;6 t/ H2 h7 D* P+ P5 E
break;' l1 O8 f% h* l# h
case div:
. {7 u9 |: H }+ K( G" Acase span:
* k- W. n4 h6 K_codetxt = o.innertext;
+ ]6 ?7 a" I- l" a7 C' Jbreak;
; I: g# |1 v* s/ }+ p0 Wdefault:- q6 D# F$ J g3 s9 Y) |3 d
_codetxt = o.innerhtml;* S& u+ x" }+ H6 I( @. N; F! Z
break;
# s& `' b$ L* F/ J}
& u* @$ z! u9 ]- A7 A3 k}else{" o- q& V, {* r' A" ?3 r, R
_codetxt = o;$ v" Q( S+ w6 M' k6 {; C% e
}! E0 }/ ~7 [8 d' h+ k' |, r- w H
var _syn = new class_format(_codetxt);4 G# G. p6 A9 E, M
htmltxt = _syn.format();: }& y6 Y1 m/ u" D3 t0 \+ ~
return htmltxt;' z: v! Y) A& M: |- M
}$ C7 B. B/ X; n$ P/ F5 B$ d
function go()
( B' D3 O2 W9 `+ f" J{& J! d- x; b6 y6 y6 B8 F( a- [
var code = document.getelementbyid(code).value;) A. C- Z4 l$ M, D* k# Z
var xx = new class_format(code);+ C) t M2 I# A1 T, ]
var a = new date(); q6 i9 d, X8 _ F3 l
if(document.getelementbyid('cbooperate').selectedindex==1){
5 k% R- Y; T2 j! i; k+ z: q# Yxx.iscompress=true;
3 G5 A8 I5 h+ |# i7 [$ l8 c}else{- {8 ]! P+ p8 F- g9 l2 h$ t4 t! Q
xx.style = parseint(document.getelementbyid('cbostyle').value);
8 A7 }5 A4 Z- V. @4 L} Z% B: b2 ?' _$ `
document.getelementbyid(display).value = xx.format();0 n: p+ y( B) q( M' {
}2 R# v* h, w1 M' f e
//-->
" V# y0 q+ ]: J H% w</script>5 s0 V0 U+ j! j; H
<textarea id=code rows=12 cols=100>2 S1 U( I; T( f0 `3 H
</textarea> <br>5 I* t8 a9 C! x
<select id=cbooperate onchange=if(this.selectedindex==1)document.getelementbyid('cbostyle').disabled=true;else document.getelementbyid('cbostyle').disabled=false;>" x3 l+ ^, y8 I1 T; D
<option value=0>格式化</option>+ `" h! N. P. J, y1 N
<option value=1>压缩</option>+ q" ~/ N1 `6 l; B0 j; v
</select>
: |. S& e) \8 r& y8 g<select id=cbostyle>
9 K/ c6 }" \% j<option value=0>经典</option>
0 q2 `7 r5 M4 P, X) {. X<option value=1>微软</option>
5 D- `+ P+ S' b</select>
4 m, @" A) Y8 _: X* S% @5 G<input onclick=go() type=button value=go><br>+ C6 j' m- b, g$ k
<textarea id=display rows=12 cols=100>
/ P+ V$ W3 n' L g( d4 B; b* z; {7 d* \% f</text_area>
' \7 Q( [2 O0 k+ b</body></html>
3 K8 G. V6 ~' m% `8 Y% R* ` g; E) @7 m- n- s- a: U& L5 g- @. M
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