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发表于 2013-4-7 23:47:38
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本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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' L2 N5 n' F# g: ?" m4 `火狐插件，用猴子
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var debug=false; 4 |1 P4 H1 ]* @' ^- x6 d
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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this.on=function(id,bMZ)* ~# |) H) [3 ^8 ]' R, J
{
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if(id == 0)6 k# [5 Q% a) p. E7 v! W: @
{
; t' H+ M+ i3 e6 k% r/ [; ?1 V/ ~ var page=/* document.getElementById("content").contentDocument */document; 7 B( e0 d5 C7 H8 h! U
this.RemoveHide(page,"span");
9 {3 J& h5 R( }- C this.RemoveHide(page,"font");( ~& Y. b3 _% g" @6 D# E
this.RemoveHide(page,"div");/ G/ O# P+ n& s k* X
this.RemoveHide(page,"p");
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}
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9 |! J* h" Q/ z5 O, }" h L this.getobjstyle=function(node,prop)
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{
, n' P2 j Q+ w6 D1 |* H; t return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e). ~6 @5 r7 }6 u( U
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if(debug); @# P" l; c6 N' | ]8 r
{
* I, s* h% r- a2 _) q4 X, v alert(e.message);
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! k& q9 D/ v' g! B return "200";
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6 ?" V, x( w! o4 O# j3 ?# b) J this.RemoveHide=function(page,objname); s2 W& _9 s$ @( i: E7 s! N
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try$ O' `& J( c$ {, {6 N2 Z
{
- }* Y0 e) B" x* e6 [ var minValue=15;6 {1 I3 k7 b- S. J5 R1 `
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)
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M& E8 n1 J+ I5 q7 n! i8 G$ H. |8 }* s alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--)
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% R# w" z3 }" P$ l var node=objs.item(i);
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) w2 ?; t( e1 \) k, R if(this.getobjstyle(node,"display") == "none" ||
, g4 L O! g3 M Z# G this.getobjstyle(node,"visibility") =="hidden" ||
2 }/ M+ B0 p7 B% K& } parseInt(this.getobjstyle(node,"font-size")) == 0) ) T6 ]3 p# Z& n# {/ e) k; w
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if(debug), |; {& y# e- r
{
! e3 c. l3 a; r7 ^/ l2 A alert("remove invisiable!");: N1 C* g: g. G; a \! O
}
# [# Q% p+ Z, M y& O. E node.parentNode.removeChild(node);
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}
2 w0 U i" l. y/ D, f else
, I P! y3 ]& p& w r {
/ j& ^# @8 J3 J! `, O if(node.parentNode) " z; r- Q. w) j) k$ @
{
! s/ u0 R: l7 q( u2 S( h/ X var orgNode=node;
5 I$ g- R% J. h var orgColor=this.getobjstyle(orgNode,"color") O/ e) t; k- T4 B8 A" d% t
var orgRGB=getRGB(orgColor); - ?8 J/ s. s6 `5 O2 V6 k" N1 J
/ v8 E2 N0 B! N var parentNode=node.parentNode
5 C. |9 G# u) t, ^ var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;9 }$ `. E2 i! m1 B3 a4 P% \- Z p7 v* F
" A7 Y0 M5 }* a while(parentBgColor == "transparent") $ x7 N& l- w% V5 T3 i
{
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if(parentNode.parentNode == null)7 p8 N+ _1 G W- Q/ z
{
* \9 w" v; J X+ W0 X isLast=true;; z- t4 ?. b8 H6 X1 p- D, `' a
break;
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3 Y; }) i8 W; Y' T3 ^8 A+ p parentNode=parentNode.parentNode;3 s" [3 ?% w" r, ]" I
parentBgColor=this.getobjstyle(parentNode,"background-color");8 A x0 [* O) y
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if(parentBgColor != "transparent")
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}. P/ X" X. |) s
if(isLast)
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if(debug)! E, ~) s9 S! k# G5 Q4 N, C
{
" H+ U; y$ q; z, P/ W; d; D: `5 v alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode); 1 |# }1 ~6 ~. f P/ `) Q
}
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0 M. f8 p7 n0 o }6 ^! }5 v) D/ ^ else
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8 S( j5 L H1 ?2 J. e3 z if(debug)
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alert("compare color and parent bgcolor!");- ^' E) x, t, b
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parentBgRGB=getRGB(parentBgColor);
) e" c6 w0 l# X7 G" A4 g5 a( j 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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7 m* F% ]3 k8 ^7 q4 g) J orgNode.parentNode.removeChild(orgNode);
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}
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}
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) @) k6 Q# f# H var itemFrames = page.getElementsByTagName("frame");/ U2 ? i6 y4 P( _+ i- T6 @
var itemiFrames = page.getElementsByTagName("iframe");- m# _2 d7 S2 f; b0 t
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var frame, iframe;' \8 S4 M- M0 w: r$ ~
if (itemFrames.length > 0): }4 j; o' o+ }
{
+ p, Y* d8 q5 p+ z for (var i = 0 ; i< itemFrames.length ; i++) $ E8 N& |" c# g- ?
{; }: |8 J1 @1 n# n/ i
frame = itemFrames.contentDocument;: |$ C" Q! {) O
this.RemoveHide(frame,objname); " L8 A! S$ s, g( F; k6 ?( T
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if (itemiFrames.length > 0)0 l6 q9 X( [3 |5 I+ u
{
1 F5 b& }2 M1 ~2 J& N( W8 l for (var i = 0 ; i < itemiFrames.length ; i++) ( X* t1 U6 X7 ` e$ Z( `
{
1 [) J1 c2 }. u1 y. a/ N( i- I iframe = itemiFrames.contentDocument;7 U) C: \$ c7 \' X `' z, n
this.RemoveHide(iframe,objname); * X% Q: d$ X6 T: I
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}
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catch(e)+ A* o- ~/ a c/ _" I
{
2 S5 n8 e. C6 A' G) H if(debug)
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alert(e.message);+ [$ M# o l& H6 C8 f3 Q+ c5 y
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}
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}
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( u+ g" {# K; A: rfunction getRGB(colorString)
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var RGB = new Array;2 J, D7 w) U! A0 i1 a
var tempSting=colorString.substring(4,colorString.length-1);7 h5 j. H7 E3 x. J3 _
var tempArray=tempSting.split(",");
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7 C5 Y* Q: N4 c& G; G' n. m RGB[0]=parseInt(tempArray[0]);$ q* R8 q: {4 `* t4 B
RGB[1]=parseInt(tempArray[1]); h, c1 W0 s9 }" M7 J" M1 ^
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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function keys(evt) 1 O- l, E* |2 h
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if(evt.ctrlKey && evt.keyCode=="81")
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# m. e' t2 a1 R& ]+ H, }% d- T0 R CleanHideObj.on(0,1);
. S( T. h8 p. l* n: m) e2 { alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} . |0 E' R6 R1 }* t# z5 Z# V& x
document.addEventListener('keydown', keys, false); - {4 i! _3 `7 V1 a" d
GM_registerMenuCommand ('Clean Hide',, {8 j7 |" ^. g
function(e){
- K& I. ]( z1 u6 \% o# GCleanHideObj.on(0,1)% D4 w, h, I" T- r0 d$ g% c: _; L
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");/ t2 J8 D* K+ g j- a2 b5 h
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25