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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 7 S: V4 z ~4 m5 W
1 q8 f9 {, m5 ?0 R4 q& V火狐插件，用猴子
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( ], l: x2 J3 w hvar debug=false;
2 u; ]* V2 k. E+ r3 Pvar CleanHideObj=new CleanHideClass();5 c( V9 }' ]* H9 @' ^, W
, _4 u8 `) `% a9 {, Z( lfunction CleanHideClass()
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2 x% n. y2 c/ L; g& Y. T, t: B/ y this.on=function(id,bMZ)
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! O/ l/ q" k/ c6 I" |: j if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
* \. g5 _6 J& e6 f- H. O this.RemoveHide(page,"span");
: O* S3 F/ _- a8 f+ H- C this.RemoveHide(page,"font");* u" y. \8 I/ T J& x, v5 }
this.RemoveHide(page,"div");
( v9 d" Z) e) E8 a this.RemoveHide(page,"p");+ |- P0 e1 }' H- J7 k e4 A
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this.getobjstyle=function(node,prop)/ `1 u- r1 f+ R7 q6 W
{
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* E- }1 g0 w5 j& o return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);' Y8 _, f2 B1 q8 a
}
# k. n8 v: v. Z catch(e)
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if(debug)
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. u8 M7 v' b+ v" M& _ p5 ~ alert(e.message);1 T }+ f0 ~5 d3 ?1 L$ _/ u
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9 r1 L- p& B7 y5 ?/ I return "200";6 z% f* M" N+ H% S( T, f& j1 s* r
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}
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this.RemoveHide=function(page,objname)
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1 }) i6 e e* V8 ?9 h3 e) k var minValue=15;
# y/ I1 F0 v3 }- M. F8 t) Q var objs=page.getElementsByTagName(objname);
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6 w( \7 u2 \- ~6 c1 n if(objs.length == 0) : ~+ l' }2 y2 a3 P8 R
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if(debug), @( s; j4 D# B& t, d
{: f# i3 T( ?- f4 L) i
alert("no object found!:"+objname);! z2 }: w' n' q; T% R+ F
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else/ b& ?- ^$ |! _) m8 r
{
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for(var i=objs.length-1;i>=0;i--) $ v0 A7 V+ V6 b& b/ G
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var node=objs.item(i); + I5 i! R1 n' V4 x6 H. P
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4 g L, z& C7 Z0 M if(this.getobjstyle(node,"display") == "none" ||7 _) O2 `/ }% k4 m8 e
this.getobjstyle(node,"visibility") =="hidden" ||
6 G% F. U) L* O parseInt(this.getobjstyle(node,"font-size")) == 0) : }! o/ a4 I( P. E+ |2 O4 R
{
8 A" ]+ ~5 f8 D/ B6 w if(debug)3 @$ g- k8 x7 }$ y) t
{
6 W6 M+ y8 p. c) ?. K- O alert("remove invisiable!");* o$ S" J$ _% [$ p+ B
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node.parentNode.removeChild(node);2 o9 A. d6 j; a# X1 z0 \' d& K
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else ; N8 ?; M. V; o. b" B2 p6 l" J/ m8 |
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if(node.parentNode)
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var orgNode=node;9 h, t& {' j9 n; V
var orgColor=this.getobjstyle(orgNode,"color")! ?, G' U2 F( u; X
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode9 P, Z' M c6 L8 Q6 c' \3 p
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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7 N- {. I" T) C( T: Y var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;
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parentBgColor=this.getobjstyle(parentNode,"background-color");
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! e- ]3 F& X# A. C! p if(parentBgColor != "transparent")
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break;
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- A- b7 C& Y0 Z5 Q9 I if(isLast)
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if(debug)
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alert("last!!");4 s3 [7 R( J. F4 l) u3 e1 G/ R
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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);
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}
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/ M* }. B4 C( O4 x( n9 O if(debug)
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- v' O1 k5 b4 Q7 o" w' ]9 J alert("compare color and parent bgcolor!");
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) R0 f% C/ t) O parentBgRGB=getRGB(parentBgColor);
9 k4 W6 J+ P& C if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))3 q: s9 ?, w* V4 x: t
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orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");4 {% `, s. O9 M6 {
var itemiFrames = page.getElementsByTagName("iframe");
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" L. V6 X2 z# H1 \7 E$ u, @ var frame, iframe;4 c1 B, r1 o! s& G W
if (itemFrames.length > 0)" E1 J9 z$ [, Y# D
{
8 t/ m* |+ z! u7 `( V! r( G for (var i = 0 ; i< itemFrames.length ; i++)
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% N8 C5 b+ m; p6 [3 q6 ? frame = itemFrames.contentDocument;
& y. a9 N8 G# ~8 f, z( r- j this.RemoveHide(frame,objname); 7 [2 [0 h4 o Q
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}
: v1 w' F4 N* I if (itemiFrames.length > 0)1 |: b: @$ H# h5 p
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for (var i = 0 ; i < itemiFrames.length ; i++) 6 v9 \9 M' a" m- v
{
$ T2 k: x0 N! J iframe = itemiFrames.contentDocument;
8 M+ C! `* {: Q1 z& Z; c1 G/ f( [ this.RemoveHide(iframe,objname); $ F+ w: s' x: N4 ?) G3 I
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}
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+ e; V5 }2 Y; p/ p0 y& R, M catch(e)
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if(debug)
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alert(e.message);4 b( {1 f: v5 i4 |8 \/ o6 |
}
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}
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: K% g( c! s/ [* Q- m+ c. xfunction getRGB(colorString)1 t- t2 A" B8 f2 K: s
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var RGB = new Array;
6 t# B5 `2 }, f' `! O var tempSting=colorString.substring(4,colorString.length-1);
/ j% L" R; p$ k* h var tempArray=tempSting.split(",");
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0 w% f, {. b5 P RGB[0]=parseInt(tempArray[0]);. ~) \# x" i; f3 D
RGB[1]=parseInt(tempArray[1]);
" n! M: C& C( ~, ` RGB[2]=parseInt(tempArray[2]);
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return RGB;5 O6 x1 K7 P$ `
}
4 Y: R$ w. {3 i! Tfunction keys(evt) 7 r5 K) U& c) @
{
. c# @1 Y) |# H) u" Q8 C e7 V: W if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);( d2 h1 W7 ~# \( r0 p4 ^( g$ H; X9 {
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
/ R7 s# `5 c$ V6 }document.addEventListener('keydown', keys, false);
" ?. X8 k7 N0 d, j% u6 lGM_registerMenuCommand ('Clean Hide',
, A. U* i; D; ]function(e){6 P8 d# b6 P6 h" F9 L
CleanHideObj.on(0,1) p1 w$ M& Z, M# t5 h, t" D
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");5 D9 r$ ^* d5 I, K2 \( ^& T' C
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25