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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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. Y4 P) p0 T, j& U6 Q+ N火狐插件，用猴子
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2 [) }9 C* @0 q: @, n9 L! \6 v# i$ Dvar debug=false; - t; B; y; s# \
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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! h! G) f, q( C0 J$ F& z) Z/ q this.on=function(id,bMZ) a+ l2 E$ L2 S5 T& X- l
{
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6 }) \; i1 C* E6 S/ H3 w; e if(id == 0)" K" I5 A$ s. {- v9 @* \
{
* O; u7 F1 L% o9 O! x7 I. p1 b: h var page=/* document.getElementById("content").contentDocument */document;
Z$ R4 a9 R# ^9 R* x+ L this.RemoveHide(page,"span");
+ N6 C/ Z1 Q! d9 e this.RemoveHide(page,"font");8 E" U- A0 K$ E
this.RemoveHide(page,"div");
/ W& o& m1 ]' d0 p( A9 u& I this.RemoveHide(page,"p");& A+ e! L) z6 b' {# P5 c* X7 K) s, d
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this.getobjstyle=function(node,prop)* S, n3 i w9 h
{
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* V# I' G9 `4 r4 |$ l6 @2 | return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);: j/ @6 l0 }# r
}
! \/ H4 H+ ]& d) X) ^# Q catch(e), K# U$ {! c% j* I8 }; T& \
{
9 F! |$ T P: r( n) j' m if(debug). r+ r; o7 h! H- |+ T9 t
{! |# f( @1 _9 ^+ y, w1 u/ e& E
alert(e.message);; T( g& Z8 ]* w) ~0 g" w6 q0 S6 d
}
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return "200";
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this.RemoveHide=function(page,objname)
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try
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0 f/ h, k8 F, D9 f var minValue=15;
, i8 n- g; j( p var objs=page.getElementsByTagName(objname);
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+ E; p' s3 J5 v' n- v$ c( a if(objs.length == 0) 6 ?+ ^% h: F5 n: Z
{
7 q8 j/ s+ O6 c6 ^. B if(debug)1 p# n, G! B: O+ U
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alert("no object found!:"+objname);, m2 r- b" ]3 D5 Z
}
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9 ]9 X1 Q- N: x9 Q- ]0 V for(var i=objs.length-1;i>=0;i--) + K# T2 L+ o$ f2 V) l, h
{; F( Y( R: X& Y5 Y2 E
var node=objs.item(i); ' T7 E2 z: E( M2 r
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% U0 k/ G3 W, z E2 u9 {# T if(this.getobjstyle(node,"display") == "none" ||0 v. S4 J5 d7 s0 `" w
this.getobjstyle(node,"visibility") =="hidden" ||
; d% D' ^5 ~# Q1 P: @! r) D* x parseInt(this.getobjstyle(node,"font-size")) == 0) ' U, \5 _# m5 z" T5 U# u
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if(debug)* ~! z. ~" ]: Y s
{
- t+ Z2 @+ v0 g alert("remove invisiable!");
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node.parentNode.removeChild(node);+ L0 C+ ?; X$ e2 i, u
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}
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if(node.parentNode)
$ x2 c8 I3 q& S: Y c! B {
& @ v$ k1 j9 n0 I( m# G* V var orgNode=node;
% V; \) d" W3 X var orgColor=this.getobjstyle(orgNode,"color")$ p9 ~ Z; i& P6 E+ s6 q- J
var orgRGB=getRGB(orgColor); ' z) [% M6 U8 J) F9 u# T w
9 X% R0 g' Y; j var parentNode=node.parentNode: P; j8 [% q( n" Q* M, M
var parentBgColor=this.getobjstyle(parentNode,"background-color");) V/ B# Z E2 B- U' S
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var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)9 `1 {; T% ]4 H* z$ e
{
2 C Z: x* d8 l9 I I6 U2 y isLast=true;
% N) T& t+ Z p* k, ] break;$ L4 H& n- r% Q- Q$ x) P/ _
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parentNode=parentNode.parentNode;
5 [- C5 L/ P U+ {$ G parentBgColor=this.getobjstyle(parentNode,"background-color");8 Z% f7 z1 c( m6 m' |, h
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if(parentBgColor != "transparent")
- _5 u* B: f7 H8 z& Z. m* ] {
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}
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y5 z- X; Q3 J) W- z w# a( c if(isLast) $ ?' ?% W( m( r& H
{
2 x {' O5 Q ?* G+ _7 W! [ if(debug)& h1 s! o! C G
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alert("last!!");
2 Y( A4 g! }- b7 G8 l+ R$ w+ | }
7 ?1 W8 |+ Z& U" K* x+ z if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
3 S s1 T ^% \: E {
9 l5 R! d5 N+ K8 F8 |: O7 H orgNode.parentNode.removeChild(orgNode);
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, L z# U* m6 P: I. ^: v6 q( ? else
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if(debug)* c: H) q( z; Z+ m* t, R# ]( ~
{
# Y6 n/ A8 K' ]4 b. W alert("compare color and parent bgcolor!");
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: _' f6 y4 v4 D8 P# r parentBgRGB=getRGB(parentBgColor);
. ~+ f9 X0 ]# D3 [ if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
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orgNode.parentNode.removeChild(orgNode); 3 H0 i! v$ O! ~% K8 N
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}
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}
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: F0 ?6 D! m( \* {& W* K& k" p var itemFrames = page.getElementsByTagName("frame");
0 W" S. k9 {" s$ L2 W var itemiFrames = page.getElementsByTagName("iframe");
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' {' j1 ?3 I& z+ R1 D$ z var frame, iframe;
' O# q0 g& ^1 d0 B$ A if (itemFrames.length > 0)4 t+ q/ z4 `! Y3 U
{
* ]( n ]" Y$ l% V* n: e& Z& \4 {' P4 c for (var i = 0 ; i< itemFrames.length ; i++) $ a' W$ l% n: [2 u8 O' j2 y8 i
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frame = itemFrames.contentDocument;
2 ]: Z, y; T6 f this.RemoveHide(frame,objname);
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. ]# E' v* j# x: E" H+ m# Q if (itemiFrames.length > 0)6 B: [3 @; ?! I1 |$ A
{' y3 l+ G2 a q& K% y, {. s
for (var i = 0 ; i < itemiFrames.length ; i++) . [$ P4 ^- \7 V, P
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iframe = itemiFrames.contentDocument;9 _9 U0 r4 s7 R% b: ~+ i+ ?
this.RemoveHide(iframe,objname); , K+ F8 {) k" @) d' A/ q/ x
}
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catch(e)$ \8 J4 j- }8 A( O( W* r
{
. L4 a" q, z5 S% g( s5 | if(debug) j; E. m2 ] @& i" V2 z, p
{
; G) F$ @$ P" Q) b8 @ alert(e.message);$ n6 K1 B( o/ V+ B) S
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}. a+ w9 p, d" a6 v' A- g' f% i9 G
}
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}
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function getRGB(colorString)0 _0 Z4 p* ~5 g% g( j
{
/ X! W3 M. V$ V% l& m7 r* q var RGB = new Array;
+ d2 j3 g* B8 Q! a# F var tempSting=colorString.substring(4,colorString.length-1);0 x5 k# K5 C' h2 K% s
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
% n4 v" e, t" m$ b C RGB[1]=parseInt(tempArray[1]);
. {; i( J; @% h4 o8 B T$ A RGB[2]=parseInt(tempArray[2]);8 q6 C! m! u* Y4 O
" U- A0 s- E( s: a return RGB;0 r2 f% j6 R* U
}
. b" K2 L+ `) V% z) ]function keys(evt) 0 ~; M: b. m g6 _
{ 5 m. X# p( ~0 b/ g" c
if(evt.ctrlKey && evt.keyCode=="81") $ g, F" h3 R8 w
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CleanHideObj.on(0,1);
* Y9 ?6 I% P9 w+ r6 r+ M alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 1 s" c: q; r: a# M" P1 r9 z/ l5 d
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document.addEventListener('keydown', keys, false); : G4 v/ O5 p. w/ \9 T
GM_registerMenuCommand ('Clean Hide',
$ Z+ t" a2 n8 C: `5 X$ P, `" s, Wfunction(e){8 Z5 `/ _4 }, f# Y/ f& ?0 R
CleanHideObj.on(0,1)( k, u# D4 F& m5 s
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");8 r; p( g s A5 v( d7 O" f, X
});5 h# l v. S* K0 O7 {8 F
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25