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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- M6 `; ^/ ]3 [ u
6 Q o% R1 L. {/ F* b0 `var debug=false;
4 S% l$ |1 h" r! avar CleanHideObj=new CleanHideClass();
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function CleanHideClass() 0 } z3 q1 j1 L }8 _4 b
{
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0 G/ j6 l8 i4 l! r6 s0 w this.on=function(id,bMZ)# t: H+ g1 E$ i$ q: z; U( I7 S5 f
{
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if(id == 0)& t! B6 l4 e4 F( U9 z( H3 t
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var page=/* document.getElementById("content").contentDocument */document;
0 D6 Z, \+ R: }) p6 L% X/ O& a this.RemoveHide(page,"span");2 I% E' A7 S* w* A, M
this.RemoveHide(page,"font");9 P5 g) U8 I5 G1 ~- ^
this.RemoveHide(page,"div");
U" h8 |2 H4 i6 K& T/ w# M this.RemoveHide(page,"p");
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}
$ v3 r& z) w6 }4 ], v this.getobjstyle=function(node,prop)2 n$ ~5 k" [ j2 I# e
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);0 k: z @5 R( R$ F
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catch(e)
- C( j1 o4 A+ s/ |1 A7 L) ^ {
% W' y3 l# m b3 ^ if(debug)
" s0 o, U2 p- |2 {2 b* n {
" c5 v F9 ^ C1 t/ t* K l! o& t$ _ alert(e.message);9 A+ D6 l. Q V, f" |' [# M
}
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return "200";
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}
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this.RemoveHide=function(page,objname)8 R# _5 V% O& w& E( i
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try
2 y( {+ p2 N+ u6 B1 N. Q' Y& W/ H {
. g- s& {9 a* |, {( Q var minValue=15;
; x; M) O! F1 W' D6 f var objs=page.getElementsByTagName(objname);
% y- t" t$ j- Q8 H& h j! Y ]
5 g+ B& M( z ~; d1 w' Z if(objs.length == 0) 9 `3 X5 `" l$ G& @6 n7 M& K$ d
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if(debug)3 m* }- M' q$ T1 Q- ~; ]
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alert("no object found!:"+objname);4 F1 {+ ~, c, X8 g
}
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{
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& ~$ d' _# O3 I1 c# A2 Z for(var i=objs.length-1;i>=0;i--) 0 _1 D7 P4 H! S3 o8 r J
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var node=objs.item(i); $ L9 @6 f. ~+ c3 e; d
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if(this.getobjstyle(node,"display") == "none" ||9 n7 Q4 N, n/ c' V8 l9 W1 O" L
this.getobjstyle(node,"visibility") =="hidden" ||
/ v4 o, c( B1 L& y$ y( C! {7 |* i parseInt(this.getobjstyle(node,"font-size")) == 0) ( E) ~& |0 W4 k
{
% F, r) X3 |9 V# C if(debug)
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alert("remove invisiable!");
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% G5 s5 E1 N/ [' T# S+ Q, J node.parentNode.removeChild(node);8 [3 ^! v- {! @) A# A2 L1 l& K
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}
, o% q0 Y# }+ x$ V( J& C6 R3 w5 | p else
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if(node.parentNode) - \ b# L. m8 C
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var orgNode=node;& C2 X' \1 P/ H5 {+ P
var orgColor=this.getobjstyle(orgNode,"color"); m+ A9 q: t) Q5 W2 L
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
6 D* E/ z3 L7 y/ X var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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' U) Z6 G3 m9 v1 B/ ^' N7 a7 R while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)0 `$ h1 e. w- U6 `
{
5 l3 q& E$ v. Z3 R* R+ N isLast=true;
9 H+ r# f k/ i" W k( j+ y$ n break;
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~$ j7 |8 _" h. z1 I parentNode=parentNode.parentNode;
3 L+ A" b$ S- r5 F% `$ O4 E; ] parentBgColor=this.getobjstyle(parentNode,"background-color");6 `& q3 K9 v9 a$ V, y
# S6 Q! v7 ~/ @% l4 X if(parentBgColor != "transparent") 2 x1 n. B. Y" `2 X
{: w) c2 q/ w' ]2 S9 X- P
break;
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1 g2 e# I) S" g7 I! T if(isLast) / ^1 m; y5 F9 @7 E$ Q% _( \
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if(debug)
5 E; C* c: O1 Y; w {
1 n! S( z6 F8 B% r( I! Z alert("last!!");1 ]& }9 A, c$ B8 B. B J
}; m) I2 _: W( M8 X
if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))2 R; A, A& m% R! W2 u
{" o" ^7 o# D z; d! y
orgNode.parentNode.removeChild(orgNode); 4 F: e! B& H$ s0 ]
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}
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if(debug)
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alert("compare color and parent bgcolor!");* V( Y' ^3 t7 y" G3 L' [' G, j
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parentBgRGB=getRGB(parentBgColor);
e9 `2 R4 S! s if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)). k2 W; y& a( G8 r" Z8 b1 O
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orgNode.parentNode.removeChild(orgNode);
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}
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$ A/ y$ _/ k5 y
0 C5 E( [- L+ J var itemFrames = page.getElementsByTagName("frame");$ p& B: _. j/ J
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
Q4 ~% W/ X* b; O1 t( h s if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) ) T) {" f$ P2 g) N# s- C+ K" q0 N
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frame = itemFrames.contentDocument;2 c6 B6 A5 Q& e6 x' d" {
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) " q5 V, t N) l
{) w( N& Y" b; R! G7 i0 G
iframe = itemiFrames.contentDocument;
% G" y' H. n; L+ S$ w8 e7 g$ { this.RemoveHide(iframe,objname); 6 g( G$ s+ v8 H* ?) k! J
}9 E. z+ u8 a, f0 f9 N9 Y
}
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& l: R% b# l2 b% ` catch(e)
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if(debug)
3 ^3 ? @$ [6 m$ J {
4 E0 n3 n' [* Y0 \* ^7 a" @6 a alert(e.message);! a0 U& {+ z: q- g8 ~5 B
}
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U' e1 n* }, C0 d, e( L1 P9 k}
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function getRGB(colorString)# |, `9 p3 v k$ G
{
- q( n* k8 K' B: W1 K' | var RGB = new Array;) i& X7 b8 m3 h/ Q% P
var tempSting=colorString.substring(4,colorString.length-1);
$ L! u" Z0 M$ F# r. n var tempArray=tempSting.split(",");
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Y: C E; M: t" K7 z* x4 `) Z RGB[0]=parseInt(tempArray[0]);. I6 U1 B/ |# j1 q% I9 E9 W
RGB[1]=parseInt(tempArray[1]);
4 J; L/ p/ e. [: y* c RGB[2]=parseInt(tempArray[2]);
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1 Y2 B# o6 C2 ]) ?3 K return RGB;
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function keys(evt)
" [$ _( c/ s: a* J5 u: x {
; [( R- T0 n; T0 B3 U, {' j if(evt.ctrlKey && evt.keyCode=="81") ' ^. r7 e6 x$ Q
{ ( O9 Q. H+ X# r/ j+ Q7 _
CleanHideObj.on(0,1);8 Q5 \, }9 P6 g1 W. g4 F6 i
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} % W4 T. N( Y! ]9 s9 Q7 i6 L
} % _3 G3 C- y* Z& y5 B) z6 Y$ a
document.addEventListener('keydown', keys, false);
8 I0 m; J4 Y1 z% `3 D7 n% DGM_registerMenuCommand ('Clean Hide',
: r& C: A3 d2 l: o# B3 Xfunction(e){. Z' c, N& F" @# v! @6 R' U/ i! }
CleanHideObj.on(0,1)
9 l% h( [1 f4 |# w0 ~2 S% L/ ealert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");! C8 s& l+ p* d
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25