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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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火狐插件，用猴子8 z- L+ S- i7 q$ v. P- W. [
4 k- {! k# L3 q' b; m7 Rvar debug=false;
% ^* E) f; D0 M9 S7 v5 a' v6 Gvar CleanHideObj=new CleanHideClass();
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function CleanHideClass() + m& }' q! k1 J# W6 e
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/ S$ o' G I1 ` this.on=function(id,bMZ)
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! n3 I1 Z" z8 c# u, B. f; Z if(id == 0)$ w' y$ V. @ }- a# Z/ Z9 p* V$ g
{% F/ T+ F* K$ K
var page=/* document.getElementById("content").contentDocument */document; % s4 ^ t G; v+ r
this.RemoveHide(page,"span");
, n5 V+ G/ ^+ i' X1 M V+ [ this.RemoveHide(page,"font");
- J) Y" O1 v0 D6 N this.RemoveHide(page,"div");/ x* w2 s/ ~4 J D& Q% h! a
this.RemoveHide(page,"p"); u4 ?) A3 z2 i' e o& E
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this.getobjstyle=function(node,prop)
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{
4 }/ y6 f% p% T# s! z5 ^7 o% O return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);0 w, Z' c- O- ], ]! R
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catch(e)
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if(debug)
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alert(e.message);( ]$ D" ?, |, A O" a$ e5 Z/ v
}
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9 v% J( {! z% V% S) W$ s2 }; D return "200";
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8 f4 R% G& i# t7 b, q this.RemoveHide=function(page,objname)* m* o' U) {: V
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try
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( z4 ]& A" I7 `9 g var minValue=15;( h' T, Z T% `& ^" }# f
var objs=page.getElementsByTagName(objname);
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2 j9 _% y3 {3 G: r if(objs.length == 0) , n( r4 k( o% _% W
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if(debug)
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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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$ P4 a+ v2 {" `$ K var node=objs.item(i); $ u( \; y& S( D
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if(this.getobjstyle(node,"display") == "none" ||* M/ Z1 o9 P- k: L& X
this.getobjstyle(node,"visibility") =="hidden" ||8 h+ n4 U3 w t1 \
parseInt(this.getobjstyle(node,"font-size")) == 0)
. {$ h) a( `7 @( P {
$ @# |6 C6 Q$ W; u. d if(debug). \ w5 d. {/ l& R. W. j, H
{
! O: b6 J; {: a alert("remove invisiable!");8 M' P/ v" c, q
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node.parentNode.removeChild(node);
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}
" S1 @7 B1 N) O; c9 \0 m else
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& V& {, u4 M3 r& S, F- r if(node.parentNode)
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var orgNode=node;4 g. l5 U5 v+ V8 E6 ]
var orgColor=this.getobjstyle(orgNode,"color")5 ^( A- Z- `" B1 m$ q5 F* }
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
; \! M% E7 [" w4 G: k. x+ o var parentBgColor=this.getobjstyle(parentNode,"background-color");& T7 c6 L0 v( M2 ^$ E
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var isLast=false;
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" {) \/ g! J( H% u) I' C while(parentBgColor == "transparent") 1 S, ]/ p4 m/ W& O e
{
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/ k! a; _, _% ]9 M% g4 d0 p if(parentNode.parentNode == null)2 c: c% {% d3 G5 b( V/ R7 h
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isLast=true;
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parentNode=parentNode.parentNode;, }6 |- L+ G, O
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;
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if(isLast)
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if(debug)0 [" w' g) m0 N2 M0 S$ \
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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))
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orgNode.parentNode.removeChild(orgNode); + k5 d1 `" g9 s. C
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}
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if(debug)
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alert("compare color and parent bgcolor!");/ y4 y3 Z, m% ^) F
}
: o ~$ I. y* c! z parentBgRGB=getRGB(parentBgColor);
# A8 {! m$ K! h9 h 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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orgNode.parentNode.removeChild(orgNode);
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}
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[8 h" M/ p! z7 d0 [- v+ { var itemFrames = page.getElementsByTagName("frame");
) q- B5 ~% @; q9 W var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;1 {% M$ W6 m5 n2 s" }7 Q
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 2 f+ w$ o4 k+ E% d2 R$ ~
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frame = itemFrames.contentDocument;
( ?' Z: a- h: ]2 O+ e7 |0 u4 y this.RemoveHide(frame,objname); * |! d& M" b' P8 C- d9 u" }6 |( y
}
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2 ]1 L+ V5 M' v! H7 S C: n if (itemiFrames.length > 0)
# z8 X7 N! i, ?# k8 y( `$ | {
; B$ I/ W& Y1 S! G for (var i = 0 ; i < itemiFrames.length ; i++) " G# X* v3 E- C3 t! C1 M3 B
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iframe = itemiFrames.contentDocument;
" z2 }- Q6 X: \0 Y7 o this.RemoveHide(iframe,objname);
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}
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' J* i* V/ d6 n. c, c catch(e)$ q# ?1 g1 F1 x' @' u" j
{
7 D2 u2 F' G" L if(debug)
4 r6 m8 @2 u# \) A7 O$ W {
7 ?2 N, [* d! v2 s1 J E3 Q+ q alert(e.message);8 o0 s; P4 z6 `# x
}
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! }9 ]1 W0 K; p3 x- F ^4 O}
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/ X4 o% C/ I6 n" U: b D- V9 Ifunction getRGB(colorString)& q* B' n4 k/ z7 Z2 E
{
; Q' A( o% b+ p5 C var RGB = new Array;; Y% q, ?9 V G1 S. q
var tempSting=colorString.substring(4,colorString.length-1);* h- H% N3 g' Y* O
var tempArray=tempSting.split(",");1 \3 ~3 E/ {, Q' m/ H" I
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RGB[0]=parseInt(tempArray[0]);2 P) ]3 c5 x7 Y% B- L" Z
RGB[1]=parseInt(tempArray[1]);& `; \% B* T. u0 ^8 p6 L
RGB[2]=parseInt(tempArray[2]);" N" S( i% j, }5 Y" h( r* s( a
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return RGB;
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1 i& K. }! Z6 G; m* Gfunction keys(evt) / E; w: d4 ?0 U, N; v" `
{
0 b$ e/ Q3 W! d8 p/ Z, W if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1); f7 p y' l" U
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
% N9 ~5 e% V( u+ K% ^7 w' ?document.addEventListener('keydown', keys, false);
5 V" M, u% E5 C* WGM_registerMenuCommand ('Clean Hide',6 N' t5 u& y$ c
function(e){: M, g% I. N0 B! b/ O0 J
CleanHideObj.on(0,1)* i3 ~. k: E4 ?) `; `4 S
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
" `2 ?# C, U, ^});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25