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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4 i0 v$ N3 A- w0 K/ C3 @! }
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var debug=false; " u5 X) R8 \$ e/ A1 p
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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' x! r3 ]# }4 a8 f- M2 F9 N this.on=function(id,bMZ)
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; * z; l8 a6 ^' t) h5 i
this.RemoveHide(page,"span");
/ A+ x; j" J/ e+ j1 N: k) X0 N this.RemoveHide(page,"font");
2 I3 x# k; g' e/ T$ T/ J this.RemoveHide(page,"div");
+ |7 W& ]; @6 @4 p, y this.RemoveHide(page,"p");2 @/ g# [, {2 o+ L4 q) Q
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this.getobjstyle=function(node,prop)( v: m( K. l7 \/ w
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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if(debug)
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alert(e.message);
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return "200";
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}
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this.RemoveHide=function(page,objname)
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{
' M" q. q5 X1 }4 N } var minValue=15;
# P2 P& G2 l3 a- D. Z! F var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)7 h8 M% v6 }/ K
{
d+ \+ n2 r5 t! X5 V; c! j alert("no object found!:"+objname);
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for(var i=objs.length-1;i>=0;i--) & u5 v% s$ ^/ X5 v1 y
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var node=objs.item(i); + q# [4 E0 N1 {* J& _* R
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/ R0 Y1 P H5 \% V) {0 o3 I8 b9 s if(this.getobjstyle(node,"display") == "none" ||" X, V2 S9 K/ f) F- x( v0 s# Z
this.getobjstyle(node,"visibility") =="hidden" ||" E0 W! s8 [# M
parseInt(this.getobjstyle(node,"font-size")) == 0) ' Q$ @: w3 E7 A7 U" s- i% Z+ m3 c
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);6 Y. o }8 A6 h5 Y' k
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else
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if(node.parentNode)
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var orgNode=node;3 s7 C! r9 A7 m& {2 ~- n
var orgColor=this.getobjstyle(orgNode,"color")6 Q, ?3 f& ]- Y$ a4 f4 j
var orgRGB=getRGB(orgColor);
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2 v* U* d4 ]% _4 Y1 N var parentNode=node.parentNode% W, e) Y. m' E" T
var parentBgColor=this.getobjstyle(parentNode,"background-color");# x9 K7 R8 {$ X. h6 {' x' F% {& M! C
2 I4 R8 U, h8 k9 u. [- ~ var isLast=false;4 @/ p6 l0 v9 H& N! ?+ ]0 F( Q5 x
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)1 { K7 k! n( x# V. @* D5 D/ O0 b) O
{
) O- Y4 ]) l1 u @* o$ [ isLast=true;
) p& B7 j3 I8 O3 x; n% I break;
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parentNode=parentNode.parentNode;
# k" }! P8 [7 W parentBgColor=this.getobjstyle(parentNode,"background-color");
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; ^( q, G' T# w1 J if(parentBgColor != "transparent") 8 z: x6 Z; o+ U. V9 p, l
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break;
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if(isLast)
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, o/ [6 f9 D! _& m3 E2 b4 m- `; a if(debug)
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: b4 y a. }6 l# q! T! { alert("last!!");! c; ]1 |7 Y% t+ Y
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))$ k& }5 r7 x+ E+ J6 i, H
{
u) o" P. M0 x' U. a( s orgNode.parentNode.removeChild(orgNode); 7 Q1 T' c4 G0 q6 s! ^0 Z
}
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if(debug)
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7 ]1 [8 G* L) w: C$ _3 \9 R% K; I alert("compare color and parent bgcolor!");! G. P) e1 C1 e7 [1 }. |; c
}
! X( F [$ i) e parentBgRGB=getRGB(parentBgColor);
; I* ` I% I& y+ x if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))% P$ Z/ Z W4 f o# e! ~3 h
{
/ x$ g$ z$ L# D orgNode.parentNode.removeChild(orgNode);
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}
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% B; ~; h* [5 ~- E0 L/ C9 C" E$ j
var itemFrames = page.getElementsByTagName("frame");$ S# `& Z8 c, x4 D' _
var itemiFrames = page.getElementsByTagName("iframe");. Y$ {$ Z9 t. D
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var frame, iframe;
* P, ^$ ^2 H# b9 ]/ C if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 3 v8 O3 s# D7 @; B
{
4 I0 Q: t4 y$ q+ v. l& g* U4 q frame = itemFrames.contentDocument;) d C6 W- A3 N) G; e- e
this.RemoveHide(frame,objname);
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}
9 U0 q7 S4 U6 z if (itemiFrames.length > 0) C1 k4 ?& |- I* l) x
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for (var i = 0 ; i < itemiFrames.length ; i++) ) S. ~9 z' O" l" s6 Y- J9 i9 M
{
% L' j0 X5 {+ a& _0 S! S5 j iframe = itemiFrames.contentDocument;
* U6 e6 P% { A0 c/ V% C this.RemoveHide(iframe,objname);
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}
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9 N# W. y9 I% n- F. h: z O catch(e)
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' l2 r1 K7 E# ]& f& @# B if(debug)( Y# @% m/ J8 [) k9 V
{
) V l6 M" P/ p alert(e.message);
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}
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* C+ ]$ Q# Y/ J* m5 f7 bfunction getRGB(colorString)
# t$ u4 j8 }& U% H{
6 T( \" I; z N" V' s. l+ L0 |& C var RGB = new Array;
) E; |5 h* x3 F* C& d var tempSting=colorString.substring(4,colorString.length-1);) s6 s# ~9 T9 j) }4 |2 ?9 i
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);. r2 S3 P' Q: x5 w1 Q# P$ l
RGB[1]=parseInt(tempArray[1]);
, N2 u5 } T8 C p RGB[2]=parseInt(tempArray[2]);
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return RGB;. F3 H0 X9 i- f: U! y1 D
}
) H& W# {, E) z* Xfunction keys(evt)
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( V5 ]* ]* r2 Y& \; @ if(evt.ctrlKey && evt.keyCode=="81")
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# N6 }+ V) N; g8 L3 U CleanHideObj.on(0,1);& h8 S* |$ M9 z$ V @$ d
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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& y) r/ H7 F; idocument.addEventListener('keydown', keys, false);
4 D3 G3 D7 J9 Y1 ^GM_registerMenuCommand ('Clean Hide',
2 n. \+ x1 s( I( ]6 sfunction(e){1 w* X( E5 x* V s0 |
CleanHideObj.on(0,1)
5 t4 S" k+ f, ?8 W6 Walert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");$ k& y! k7 l9 w- S+ p
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25