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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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var debug=false; ! v) Y& _" n& g0 h
var CleanHideObj=new CleanHideClass();
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5 y9 g6 G, j+ Z4 n/ pfunction CleanHideClass() / E0 N3 _ J4 a% Z& P+ L
{
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this.on=function(id,bMZ)0 b! D7 V9 s: E/ |0 @2 B D" Q
{
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
) D8 L) U) y1 V+ u% n- W" s7 c3 e this.RemoveHide(page,"span");
} q! J( i- F8 H% f this.RemoveHide(page,"font");
+ Z) O- [- ]5 }, |, w this.RemoveHide(page,"div");- `9 ~4 c& E0 |/ [- a( b
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)$ s+ u3 m" P3 ]/ W
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{
8 r) B# R' |1 f return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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: d+ a3 C6 ]+ j- a& z catch(e)
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if(debug)
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# q2 Q2 r3 u/ w/ L8 h) | alert(e.message); _4 r+ N% D- T
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return "200";8 l# ?) {2 u6 n
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}
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this.RemoveHide=function(page,objname)
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try+ ~7 C. X ?0 M( X @
{
, W+ P" m1 U4 n% \6 M# X8 Y! \) F& m var minValue=15;
" T+ `; y3 _* w" g5 f9 A k) Y var objs=page.getElementsByTagName(objname); * v. _8 w6 e* ~6 ?0 U; l
* c4 E4 I# S5 p1 T1 j! y if(objs.length == 0)
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^5 }7 [2 v2 f0 O if(debug)" @% h* Y w* A6 B1 N
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alert("no object found!:"+objname);6 N- |; W x/ m' Z
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else
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for(var i=objs.length-1;i>=0;i--) 7 `+ n1 ~* ?) d2 |& C" X
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var node=objs.item(i);
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- n9 H! \$ A9 j& k- d/ [ if(this.getobjstyle(node,"display") == "none" ||: Z& x+ C+ I; G" Z6 v
this.getobjstyle(node,"visibility") =="hidden" ||
6 j! q# p. Z% E4 _8 G5 d: V parseInt(this.getobjstyle(node,"font-size")) == 0) + O# `" K9 k# b/ _( J: f
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if(debug)1 P6 o f! ^# @7 b
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alert("remove invisiable!");, A, ^" C+ d0 \0 G. ]) U# q
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node.parentNode.removeChild(node);" F# e* C8 h* x) n2 Z1 |1 n/ `* `
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/ N- S2 e. Y; O9 t1 D else
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; C+ }8 h1 c6 y4 V1 N if(node.parentNode)
e1 R2 L7 k6 c6 Z {
7 v; U- q6 T, B' }! c8 U& s3 b1 S% ^ var orgNode=node;
6 s+ r) K# w) u% e# G1 S var orgColor=this.getobjstyle(orgNode,"color"); K1 b- N4 s" l
var orgRGB=getRGB(orgColor); # v1 _2 T, z+ {8 V
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var parentNode=node.parentNode' z; i- P& s* H+ O. ^! K. c
var parentBgColor=this.getobjstyle(parentNode,"background-color");: U1 F- x! P' G: Y! G8 v
% i2 }- g3 u n0 } var isLast=false;' P# K6 v! b {" U# L
) ^' b% d! Y1 \3 A5 }
while(parentBgColor == "transparent")
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7 z* R1 i1 a9 b9 l9 l4 \1 Y; K* d if(parentNode.parentNode == null). ?8 {0 y" |9 g$ z) Y( s
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isLast=true;) ]5 H3 V0 g; x. y
break;
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parentNode=parentNode.parentNode;) r! r9 g0 p2 s |4 x# y, Y
parentBgColor=this.getobjstyle(parentNode,"background-color");
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* m, `7 c2 A% {+ e8 H if(parentBgColor != "transparent")
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( V3 Y# |4 T U( J0 O$ ^6 m2 @3 I break;
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- j6 L0 @8 y' D4 D$ ], r if(isLast)
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if(debug)
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alert("last!!");
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7 P5 w- {/ P& {8 k6 E5 G j if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
t* m( ^ X T {
: E% z- C1 |. y: h$ q$ J orgNode.parentNode.removeChild(orgNode); # _6 i q4 W& l* i" y
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}
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{
. X N; s p; r' X ] if(debug)
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alert("compare color and parent bgcolor!");+ ?! Y9 d7 G- R: R, f4 D0 c
}
8 g) j% f5 Q! Y- _1 f! i7 D parentBgRGB=getRGB(parentBgColor);
3 {4 {( w. v$ g; g3 h4 f0 _ if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))+ s3 t# d7 @3 ^1 s& p7 S
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orgNode.parentNode.removeChild(orgNode); . e$ i# P2 ]- E3 q9 I$ a( L
}
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}
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var itemFrames = page.getElementsByTagName("frame");
8 C$ X% `0 R, u0 ^/ z var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
4 Y: q9 K( [, u6 }' D2 K) H5 x) x if (itemFrames.length > 0)- Q) P- C$ f) c( Z9 K
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for (var i = 0 ; i< itemFrames.length ; i++) 3 O7 c. ~2 A0 t' e9 O$ K& Z! {
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frame = itemFrames.contentDocument;
. R1 a! g9 e# m' I this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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( p# |9 u7 u/ j8 @) D/ v, \ for (var i = 0 ; i < itemiFrames.length ; i++) * Z6 ^) @1 L* d+ K( u
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iframe = itemiFrames.contentDocument;
& K) x- P4 t4 _ g" S this.RemoveHide(iframe,objname);
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}
! L' K, g& R" Y; V, H$ T& N3 x catch(e)
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% r5 h1 c: C8 k* e$ w" A. M if(debug)) k/ U9 w$ i1 ]
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alert(e.message);$ e+ O Y$ T' j4 o
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function getRGB(colorString)8 U$ B( q d: D8 K& O: k
{
* ~6 r; V6 S6 ~) r4 ?; T- f var RGB = new Array;
9 {; p2 N: {+ Y4 J! v# y( u var tempSting=colorString.substring(4,colorString.length-1);, [( Q" k" [ b- [7 J/ v: _
var tempArray=tempSting.split(",");( `# e5 @( L) O$ W
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RGB[0]=parseInt(tempArray[0]);
2 P5 [6 }' n1 z/ T RGB[1]=parseInt(tempArray[1]);
# G- ~+ l1 T( T3 s RGB[2]=parseInt(tempArray[2]);9 i ^7 c7 T+ Q w5 H8 @
9 O- ~& e4 G5 u3 A, o9 D# g+ W, I return RGB;
: x4 X" O' O' n1 L}
: T& \6 V V$ \4 F' s, ~function keys(evt) - g6 k' u f" _; u* W1 l
{ ; p m+ }+ W1 S, t4 D* e
if(evt.ctrlKey && evt.keyCode=="81") ; w- p [' V& J# _ B( f$ \
{
# A! N- _4 ~5 Q y! @! ~/ i CleanHideObj.on(0,1);5 ^& v3 z4 M0 M7 ?& Q9 l
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); # |" \0 {) e( s1 D4 T8 G
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} 7 ]% v* u( W7 d9 a
} ' y% l4 A+ {9 A, Q4 F9 |5 g' H3 L
document.addEventListener('keydown', keys, false);
& E4 C; h- z4 _GM_registerMenuCommand ('Clean Hide',' r( ~7 i7 U7 t6 L+ Y. z# ^
function(e){6 P, K8 J, K" G9 M
CleanHideObj.on(0,1)
9 S# G/ @# v; o6 r4 oalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");1 c6 r+ x) C3 }$ h7 ]
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25