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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 ! I. P0 T# {" r; A# m
- D: x) [4 M* T( j. W火狐插件，用猴子 M8 R% b( H# s( {9 Y+ G# }
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var debug=false;
7 }( n9 A% @4 Y4 i0 q( p4 uvar CleanHideObj=new CleanHideClass();
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) |; |) t9 V; c! N' n7 yfunction CleanHideClass()
- c. y y- Y: f; [8 l{
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* \8 [9 L5 w' c this.on=function(id,bMZ)
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8 N0 F4 c3 M5 v( a) _ 9 z$ r+ [% u, m* c8 s4 G
if(id == 0)
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5 N- X- H+ B7 l m var page=/* document.getElementById("content").contentDocument */document; ?. A* }' E3 s m
this.RemoveHide(page,"span");
6 ?0 U2 Z9 y& G, S this.RemoveHide(page,"font");
' e9 l3 G% d" l0 `* L this.RemoveHide(page,"div");
) f' F8 h9 @4 G9 G: @3 F this.RemoveHide(page,"p");& J' G) {3 H! }+ S- W" A2 G
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7 j7 b7 X, i* s1 j4 a4 ] this.getobjstyle=function(node,prop)1 w) n, J, D# q5 r* {
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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- A" @& E& Y' U& t: @4 P+ D catch(e)8 B, ?0 t% Q0 @) D6 ^& I# l
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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)8 M2 }# l: T4 f, ?% D% z! B! i
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try
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, ^' b/ S; S# V3 Y" q3 D5 j var minValue=15;
( Q2 g- \" a; m L( F8 [* X2 o: | var objs=page.getElementsByTagName(objname); : w; h2 @1 U: Z4 |" d# J; c" s; X
! `% h. o* e% L$ S) z if(objs.length == 0)
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) p- d& |$ E' H7 L if(debug)
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9 ` l$ C6 K5 K; Q alert("no object found!:"+objname);
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}
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{
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for(var i=objs.length-1;i>=0;i--)
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, e3 U/ [5 O) u- X) p) G var node=objs.item(i);
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# \' }4 _% s& x6 a/ |, _; z if(this.getobjstyle(node,"display") == "none" ||, J" Q9 a% ~1 u; G9 E4 l
this.getobjstyle(node,"visibility") =="hidden" ||
0 g# j$ v1 c1 x }; }' e6 J$ N parseInt(this.getobjstyle(node,"font-size")) == 0)
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4 T; s7 F4 L) A# d* L) M3 m if(debug). p4 K% j O$ h ^. i1 s
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alert("remove invisiable!");
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4 R2 o) g% Q9 X# L6 I$ v6 ~, E node.parentNode.removeChild(node);6 Z5 _1 l8 H) P* q2 \
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}
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if(node.parentNode)
2 B2 _; _2 Q) C* M: U* z( g# ] {
; t/ k" c5 {6 w: j var orgNode=node;, A0 m. P0 V+ b- T9 |
var orgColor=this.getobjstyle(orgNode,"color")2 ]3 K7 q! U" w2 B
var orgRGB=getRGB(orgColor); 0 e) _1 Q' N! s& p+ D5 ]3 d$ N
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var parentNode=node.parentNode, L8 K5 i$ a3 I5 }4 D8 G/ A
var parentBgColor=this.getobjstyle(parentNode,"background-color");3 K# D' H/ A5 ~7 j
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var isLast=false;9 q0 @( D; H" e: j
y/ r7 Y1 j1 y+ m5 B while(parentBgColor == "transparent") ! h, B6 J) a3 d% }& @% w9 {+ V4 {
{
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- s, q- Y1 i/ E0 ? if(parentNode.parentNode == null)5 x; A' q% G% F {4 g$ k. o/ t* k
{
! D e3 N, H/ g' A* W isLast=true;
2 w1 r! F; `5 h% q# O break;
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parentNode=parentNode.parentNode;
1 ~4 Y9 \( o% ?% q parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") z2 c$ S$ H+ f# }) S
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break;
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if(isLast) V. J3 {1 A5 m* y3 ]
{
- Y9 @ T {8 \4 _% B if(debug)
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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))$ x- f3 u [% E+ L* M
{
4 L+ t- L7 C& o/ ?3 q1 Q orgNode.parentNode.removeChild(orgNode);
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}
0 ?7 [2 U; l3 W2 ^8 Y+ O1 o else
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if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);# K" k0 J2 Q) v% L7 _
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)): `% z1 D6 `1 {" J+ J
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orgNode.parentNode.removeChild(orgNode); - x6 y+ {3 P+ ~$ O0 k$ v, k
}
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}
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}
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0 o3 P! T) B' S5 r3 _# V% @! y; n var itemFrames = page.getElementsByTagName("frame");8 R. m Y A; `) i; e( G# }
var itemiFrames = page.getElementsByTagName("iframe");0 k. U* z, @: C6 o- l1 U' q; A
' e ]7 ?1 q% s var frame, iframe;- Y1 x( B) L. s& c0 {) r$ E2 m
if (itemFrames.length > 0)
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. \& Y& e7 d; \( N for (var i = 0 ; i< itemFrames.length ; i++) Z9 K# F$ x. |* t
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frame = itemFrames.contentDocument;$ D0 D' c9 I3 }5 X z% u w
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) $ G# P% X$ z$ G( K
{
+ [- m( z. E+ G1 ?5 I+ q iframe = itemiFrames.contentDocument;& q! C& R! R( Y x
this.RemoveHide(iframe,objname);
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}
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$ ^/ s; l" ]' B; q/ s' c0 d- T catch(e): ~( M [$ n+ |( n% l1 f, g" v
{
4 i! L. \ r7 \1 A2 c if(debug)
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alert(e.message);
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}
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function getRGB(colorString)& T" z( @0 E0 z, _/ z# R( F
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var RGB = new Array;
' A1 P1 k0 n* q1 T var tempSting=colorString.substring(4,colorString.length-1);
8 d6 l- ^4 E4 }# j var tempArray=tempSting.split(","); O5 J& H3 m6 Q3 `; N# u$ b
; N. C# q8 F+ x3 o) _* F7 H RGB[0]=parseInt(tempArray[0]);
! h$ `2 Q6 Z5 ^ RGB[1]=parseInt(tempArray[1]);
* h6 T' ^8 L- N RGB[2]=parseInt(tempArray[2]);! Y% `* N. n+ m) z, A
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return RGB;
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1 q; |/ ^1 T0 q2 Q& Jfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") ! J& H: j9 O _8 c
{
$ O8 \! X0 j0 P- V8 m CleanHideObj.on(0,1);1 p; }# h7 N0 s- P% j2 m
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
- h9 A( y5 h9 } N* e) S4 o: o' Edocument.addEventListener('keydown', keys, false);
6 a% Y% q5 W& W% g, i+ r& [GM_registerMenuCommand ('Clean Hide',0 u* f3 i7 N- p1 L; M
function(e){8 U$ i* G3 x7 I3 x3 X, F3 r2 Y e1 u
CleanHideObj.on(0,1)4 d. `+ c+ D3 z- [3 \7 O! e
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");1 T( ~1 X8 C3 W: v* V; T
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25