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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 + O: X1 E, P' {) `! B
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火狐插件，用猴子
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var debug=false;
6 F( o- y. r3 @5 n- lvar CleanHideObj=new CleanHideClass();
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4 E! A, C1 h! D Xfunction CleanHideClass()
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, l5 g' B" \* i, z/ J9 g this.on=function(id,bMZ)
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if(id == 0)7 E! c' J: b8 x) D$ q4 U
{
1 B3 w) U( B1 e( x0 Y6 k$ ? var page=/* document.getElementById("content").contentDocument */document;
8 f* e. I" A& U! l9 H. I% E this.RemoveHide(page,"span");' V7 `- ]! v/ v( X+ @$ p0 i6 u; o8 N
this.RemoveHide(page,"font");
+ v. D$ V6 E/ i this.RemoveHide(page,"div");
) }5 o9 F! Y+ I+ i3 h# u this.RemoveHide(page,"p");/ E) M" L6 }/ T1 O
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* ` Z4 Y4 e$ @9 @+ \* N4 q this.getobjstyle=function(node,prop)0 r. F* X8 q: S! A0 L
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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4 s7 Z% j6 `$ X: A* c9 J if(debug). y! }" H& ?4 k( Y$ g
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alert(e.message);
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% z7 o2 V2 r$ D, ]5 t# P' x' y return "200";. T2 I' |( b4 c, v( X8 H! G+ O9 h6 Z* a
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, ~- ?/ s, z; E e this.RemoveHide=function(page,objname)
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7 a4 `, Z6 A5 g# y/ l {
, {. F/ |' F4 b var minValue=15;
9 X0 t; H) e) m W' C6 y var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) - g- Y" h; s3 E+ ~$ l- A$ K
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if(debug)3 u+ {$ e3 O4 k
{
7 I j) i6 d$ T c4 J! Q1 h- B, x/ k alert("no object found!:"+objname);. b! P( G% L) G7 D+ t% S; ?+ C
}
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else
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. |- y1 k( V' z0 r- V) X for(var i=objs.length-1;i>=0;i--)
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6 B3 j, L+ ^! d3 S" z var node=objs.item(i); ; n2 R0 m$ x+ d7 a
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if(this.getobjstyle(node,"display") == "none" ||
5 M, F- ^3 Z8 p1 \4 j this.getobjstyle(node,"visibility") =="hidden" ||
) g' l% b5 z* u/ U, Z parseInt(this.getobjstyle(node,"font-size")) == 0) 9 ~6 Z* E, R$ Y2 U
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if(debug)
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: `+ `0 i6 O; D+ ]) T alert("remove invisiable!");6 _7 w2 f b- [7 X5 i" M7 k6 A$ n
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node.parentNode.removeChild(node);/ h- w& i& T- a6 N
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else % t# b& z5 c) k/ a$ D
{
* l/ }* U5 x V6 o' W7 a) r! x if(node.parentNode)
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var orgNode=node;/ z, g( Y& l& a: P0 l0 g" g
var orgColor=this.getobjstyle(orgNode,"color")
2 t' D# N* o( n8 q var orgRGB=getRGB(orgColor); / P9 B: ?/ F4 ]6 Q+ s# P5 E
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var parentNode=node.parentNode
& h& y* W* N$ W! h# ~! o! B var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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9 r& b! e# ]6 @* H0 ~* v while(parentBgColor == "transparent")
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; \0 w% D9 z+ f if(parentNode.parentNode == null)! T: G- g3 P4 N/ [ C+ ^
{
. I& Y4 O9 C+ }3 ^ isLast=true;. g+ h/ G$ K, E" P3 _8 ?! Z7 w
break;4 b! H9 M1 e7 V. c# v- n
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parentNode=parentNode.parentNode;
1 H* T% S% ^0 W$ ^ f) W parentBgColor=this.getobjstyle(parentNode,"background-color");
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( o E! j1 E6 g8 S, S% `. v if(parentBgColor != "transparent")
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# d9 e1 \: j! c1 A break;
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}
1 J' v' G) I/ X- X- } ? if(isLast)
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if(debug)
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" e8 x; r2 v: f- i" @. h- n+ p! 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)). z% g1 H, f0 ]( Y& S
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orgNode.parentNode.removeChild(orgNode); " u8 ]0 x* d* M
}
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9 q1 x) e% @' I7 J ] else
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# A2 t' x6 H3 a6 a2 T; X if(debug)
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alert("compare color and parent bgcolor!");
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: I8 J* ]) y% v" m, \7 D; L parentBgRGB=getRGB(parentBgColor);, k9 S/ Z, Y d9 N. [# z# L( m$ V
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
" t# y, F$ { j {
6 ^1 C: T+ u3 s w0 J orgNode.parentNode.removeChild(orgNode); - a; V4 g- v6 t9 q7 n( I9 U# X: W
}
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# |8 k1 q7 Z6 b' R3 \ var itemFrames = page.getElementsByTagName("frame");
2 F! Y3 Q/ d9 b e! G- z var itemiFrames = page.getElementsByTagName("iframe");
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1 F/ p1 {0 I7 s var frame, iframe;6 ?: H L" h1 U# G3 \
if (itemFrames.length > 0)# ]$ P$ Y* q3 W* }- r. H
{
4 X3 R! E! I& O' u5 {' \- y for (var i = 0 ; i< itemFrames.length ; i++) 0 h/ u4 j4 A# Y- \- O6 q
{
: X. n( @& u/ S frame = itemFrames.contentDocument;+ f7 K- U% z$ M/ j) i5 f' m
this.RemoveHide(frame,objname); ) y5 F- Y2 H N+ n# I
}
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if (itemiFrames.length > 0)" b" ?0 ~: q8 |) V
{
8 f3 J5 {) z6 _4 Z- V4 ^ for (var i = 0 ; i < itemiFrames.length ; i++)
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. z) O# B5 U) E: c: ]6 t3 B iframe = itemiFrames.contentDocument;3 c; A, W9 \' @5 j: C- c! k0 I+ ^
this.RemoveHide(iframe,objname);
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}
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e" T& M7 v+ Z' l( v catch(e)* f+ K) f& z+ g: G$ i, Q$ w( s1 O
{
# f& B- z, B# E8 m, d$ d% L3 q if(debug)
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alert(e.message);
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}
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* U: F9 w/ @. y7 C3 Gfunction getRGB(colorString)5 P( P+ }7 x# J4 [/ {/ ~6 {( @
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var RGB = new Array;
& E6 g1 K' a6 j var tempSting=colorString.substring(4,colorString.length-1);
8 U. ~ V' u& J( q, r var tempArray=tempSting.split(",");
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' @% r: r, r3 w5 Z9 @/ N RGB[0]=parseInt(tempArray[0]);7 m. P' p# S+ b# q( T1 ~
RGB[1]=parseInt(tempArray[1]); n$ _; L5 X& n2 X: G4 y u8 S
RGB[2]=parseInt(tempArray[2]);
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/ V6 j6 f7 |$ G1 U return RGB;5 k; X2 f' h- p( K& P* m( ~
}
( {, t6 t9 b" a" e8 P8 c: G% ffunction keys(evt)
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+ L1 T$ t, A/ X- g) D if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
. b! a' x5 k o alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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6 ?6 X# M- ~* ydocument.addEventListener('keydown', keys, false);
% B w) h+ Q vGM_registerMenuCommand ('Clean Hide',9 |% _" N/ f: l2 U
function(e){3 L1 k( X& F: i j
CleanHideObj.on(0,1)) n6 X+ X" V( J. o( I& E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
1 ^, i- J& ^- [ F/ `});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25