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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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火狐插件，用猴子
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\; V6 ]& u) Y# y8 \6 cvar debug=false; * n! J1 ]5 b/ I6 {" J8 i7 v
var CleanHideObj=new CleanHideClass();2 a5 g- [$ P& |
' l) }5 l/ A3 C+ R% [: z! vfunction CleanHideClass() * F6 F, e/ I$ z8 ~4 I) \, d
{
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this.on=function(id,bMZ)# c; A- @' k0 ~8 Z; g
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Y3 s& I; |# L; _ if(id == 0)/ g3 P5 B, O9 k* j4 q
{
1 }, K( C% p3 C' [ var page=/* document.getElementById("content").contentDocument */document; - N E- s# i7 I$ B
this.RemoveHide(page,"span");
/ D4 I3 ?! c+ d* \6 H this.RemoveHide(page,"font");: e( D" Q" W5 N7 i8 C4 R W
this.RemoveHide(page,"div");% F5 G. B) K# o* c
this.RemoveHide(page,"p");1 t6 r- T5 R7 ^' Y7 J
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4 Y9 u d4 K3 C" P3 I) h, ~ this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);, t9 `9 _$ E D" M* H) U
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catch(e). ?- x9 ~5 q. ]& w7 R3 X' K0 B
{
- L- [, }. [8 ]6 }5 v3 Z& i if(debug)- V, F" K, w1 R* R* B" q2 @8 Y, s9 B0 Z
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alert(e.message);7 _$ K F! ^* Y! L9 k
}
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return "200";
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- Q/ [, t7 n( ~; W* l this.RemoveHide=function(page,objname)% M7 f) y3 O, i3 F# Y) s
{
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var minValue=15;
: k' h) K* [7 N% a var objs=page.getElementsByTagName(objname); 4 b7 O. N g3 ~! \ M
& H) `! k r2 v* _ if(objs.length == 0) + U/ Y6 g- Q% l* e4 ~; \9 D3 T
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if(debug)
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alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--) / f7 `4 F% m" ~' ]; g) K
{
/ }' J9 C* P. X0 _# w; T* g var node=objs.item(i);
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) }2 S% u5 C8 s8 a- ]& ? if(this.getobjstyle(node,"display") == "none" ||! P f# B% Z/ [9 `
this.getobjstyle(node,"visibility") =="hidden" ||
f6 l- i5 [: p* I i8 F4 G9 H) d parseInt(this.getobjstyle(node,"font-size")) == 0) * C6 ` |* T! F3 V, e( @6 W
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if(debug)# f9 N( j$ {/ ~' B1 M1 i+ O; W1 T
{
6 J9 m. X+ O( s. N/ h; E) c alert("remove invisiable!");0 o% E9 {/ w' M
}
6 ?7 j& I! K/ z7 z$ D9 L* l2 c node.parentNode.removeChild(node);
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}
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; L% F' n& x- L6 u if(node.parentNode) & S4 z$ Z$ |" n a/ S
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var orgNode=node;& U$ _' {* @2 C! w( v0 i
var orgColor=this.getobjstyle(orgNode,"color")) n: y" Y. p' H$ f2 [2 E
var orgRGB=getRGB(orgColor); j5 W3 E6 S- K" H
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var parentNode=node.parentNode; M* t- y5 R% S. A/ i3 k& V/ V
var parentBgColor=this.getobjstyle(parentNode,"background-color");1 P$ g* L! I. v" a
. i6 D3 y3 S& Z; V- q1 S7 U8 t. f var isLast=false;2 J7 M- |: w0 n* F% a
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while(parentBgColor == "transparent") . ^5 e9 Z: g, M8 M; I) v
{
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if(parentNode.parentNode == null)
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isLast=true;. c: o+ n% i- B! \
break;
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( e' ~1 ]2 a1 g: r parentNode=parentNode.parentNode;
5 {! |; ?$ j/ `7 Q) u" O4 C parentBgColor=this.getobjstyle(parentNode,"background-color");4 _8 ]- [4 f* H$ c% P s+ B
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if(parentBgColor != "transparent")
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y W) `# f- w8 y) }7 J! ~ y+ P break;
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if(isLast) G4 M- N* c* Q, S$ G" O0 ^* {* L; M
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if(debug)5 R5 W' \, V7 Y: Y/ b
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alert("last!!");3 V4 U, ~1 x+ o4 l
}
+ ?' |) T- V" G- t, O1 x7 u( [ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)); G0 S+ Y/ A# Q$ M' H" K4 u0 o
{
% s% W* v, a8 u. A4 Q orgNode.parentNode.removeChild(orgNode);
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else
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if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);/ I$ j, ]' C l N
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
, {# I$ L+ \, r. H: L8 \9 m {
) g* f6 h; K7 m" ` orgNode.parentNode.removeChild(orgNode);
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}
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" o/ n: i+ d/ K4 G3 L2 \+ T* j var itemFrames = page.getElementsByTagName("frame");
, n2 n8 i9 s1 M5 B$ M0 V var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;" l$ h" B3 X) l; b) N/ q9 Z
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;+ X6 X1 B3 o+ s1 L. _
this.RemoveHide(frame,objname); $ B! @+ z8 u3 E A# m( g/ s
}
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- E* s) W3 U; }* _+ \ if (itemiFrames.length > 0), l+ f" ?0 Q: {
{
% `, @2 j' F2 @4 ? for (var i = 0 ; i < itemiFrames.length ; i++) : r2 H9 s# U# J. {* z
{
! ]. y2 M& N' p" }0 l$ R iframe = itemiFrames.contentDocument;
9 s) s! d" W2 {6 d! O this.RemoveHide(iframe,objname);
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}
! M7 ]; K0 v- q! R+ b catch(e)
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if(debug)( O3 j( s: ], k/ Z
{
+ R) _% k# u5 u alert(e.message);
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}
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% E$ h/ T/ L# f3 V/ m$ H4 Qfunction getRGB(colorString)
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1 l) b* Z. d6 D2 L var RGB = new Array;6 i! ]% G' y) {6 Z& }5 k
var tempSting=colorString.substring(4,colorString.length-1);
0 l* E& p3 }9 d var tempArray=tempSting.split(",");( @% o) Z, t1 A$ |' _8 R
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RGB[0]=parseInt(tempArray[0]);) S' t+ ?* R/ W6 ~9 f+ J
RGB[1]=parseInt(tempArray[1]);1 ~ d) }% ]- j6 C& v6 F+ K$ K
RGB[2]=parseInt(tempArray[2]);
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! \/ T" U N4 n" y# {( {# J return RGB;
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function keys(evt) * G& V/ m8 L( {: }! X2 U# x; u
{
! f6 A$ j: L# b4 ?$ g if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
* g5 }4 P2 P( V+ y alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
4 W5 |$ t0 k" [, R+ t4 \7 kGM_registerMenuCommand ('Clean Hide',
. W/ ]1 F' G2 a1 p- T7 U5 J% [9 Nfunction(e){
; h/ I% `& h9 w* W* LCleanHideObj.on(0,1)
7 x6 t) V* a$ c: V* {0 A% v- v. }alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");0 y% a2 H2 t/ i+ }0 z. B8 K0 r/ E
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25