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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 ' B1 v: v9 S1 [" O+ f) s
* Q2 m/ O3 o N火狐插件，用猴子
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var debug=false;
" `8 ~6 C4 m, F8 Z: evar CleanHideObj=new CleanHideClass();( X" M6 b8 U( E) D6 Z( V
% S& r' h) ~3 C$ t" c6 e4 U9 f: \function CleanHideClass() & v, D9 o3 p1 A3 g
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this.on=function(id,bMZ)6 E& `' r9 w+ E7 o/ k
{
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' O+ z8 P2 i7 J if(id == 0)
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+ ` d9 ]8 g; H var page=/* document.getElementById("content").contentDocument */document;
8 z, _ c7 e% V" s$ u this.RemoveHide(page,"span");
: F. A& c! N i% w3 W- [ this.RemoveHide(page,"font");( a5 s# v; T) F7 R3 C u
this.RemoveHide(page,"div");
! \- Q6 a, n4 h this.RemoveHide(page,"p");. Y: [/ m2 \; A8 p7 z) L" D! |! b; h
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}
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) b: u( Y, _) H) _ this.getobjstyle=function(node,prop)
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);5 h* }( A6 ]- M3 I: }7 K& H, P U
}; ~* _% Q W# y+ x
catch(e)4 u2 b! T( I# E! @+ R$ u) |
{
+ k, H0 V. d8 T$ i8 U if(debug)9 x j0 c( K# I l3 v
{
1 Z: ~$ @% `8 H. q v alert(e.message);
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; O$ z( r( G# N return "200";
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}
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this.RemoveHide=function(page,objname)
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try3 ?4 |( M) e2 J S/ y$ }& }
{
+ i" Q8 A- p( C% |& i var minValue=15;2 c0 G$ H8 X0 c4 I! s. A, ]3 k
var objs=page.getElementsByTagName(objname); 8 f& W Q' }! j2 E% |# z
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if(objs.length == 0) w- k* ^0 N3 a$ s: p
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if(debug)2 u/ ~$ z6 V& A& ^4 n% j: s0 E
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alert("no object found!:"+objname);* k/ n: m; N; P5 k: u$ I; ~
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else
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for(var i=objs.length-1;i>=0;i--)
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6 v+ r# ~' D& m! m0 [ var node=objs.item(i); 2 F9 R$ c- J3 G5 F0 S1 {
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if(this.getobjstyle(node,"display") == "none" ||
% |$ F6 T: [: @ L; ?) ` this.getobjstyle(node,"visibility") =="hidden" ||
- y" @% d0 \$ ]* \; _' Q parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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& E! G6 ]0 q! l- @6 D% G alert("remove invisiable!");
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9 E# f* ]7 t" ~: A2 K( p$ Q node.parentNode.removeChild(node);
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else ; P+ E7 k2 Q, Q* Q D/ A2 w! V
{
& @# y/ u" d, \. y2 ]3 | if(node.parentNode)
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var orgNode=node;
: m/ j0 r4 x0 ?- q5 t/ d+ E var orgColor=this.getobjstyle(orgNode,"color")
2 h7 F. x! h, `! ? var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
8 b+ K- d9 U, ]9 D7 U var parentBgColor=this.getobjstyle(parentNode,"background-color");* O; r% [8 e* K
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var isLast=false;5 D" V1 j6 I8 p. W! |
* B% V' M3 n; c" N while(parentBgColor == "transparent") / ]! { K% \% e2 z9 E5 y/ L
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if(parentNode.parentNode == null)
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isLast=true;
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parentNode=parentNode.parentNode;9 \6 j) `) a/ s3 S- b
parentBgColor=this.getobjstyle(parentNode,"background-color");- d( `( N( e' X' ~
* d+ X/ G: l+ _5 j: o# w if(parentBgColor != "transparent")
% t2 Q" g' }9 t2 ` {
0 j+ K a$ R( L9 l5 R' v% s break;
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$ K( r, ~, t% V9 g: n if(isLast)
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if(debug)8 b; C. d, z" ]
{
* J: S8 Z; }2 ]; e alert("last!!");1 D r' E, A! x7 I" ^
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))( L5 i2 ^8 D8 k; K, J8 u
{
4 @/ ?% z1 j: q7 j& l orgNode.parentNode.removeChild(orgNode);
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6 u8 x# ~8 |4 h& S else
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if(debug)" p$ ]( y- {5 J b% ^* k8 H& i3 z
{
3 n& C( @' f, y0 k alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);0 N3 }4 f: U Z/ `" E+ O
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)). j. u- u6 h) S' D
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orgNode.parentNode.removeChild(orgNode);
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}
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}
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{" k% F% B% E A6 S
var itemFrames = page.getElementsByTagName("frame");5 d1 c; t3 j, c$ I7 O8 E
var itemiFrames = page.getElementsByTagName("iframe");
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2 ?1 w T0 G7 K9 a( }9 L var frame, iframe;8 n- | [6 R, H. m) T
if (itemFrames.length > 0)
5 g8 G! [# G% |0 S q$ [ {
+ L! R3 w0 H9 J4 z for (var i = 0 ; i< itemFrames.length ; i++) 8 Y/ x8 ]6 l" a& O
{
% O7 F; |; m# f6 f- S: q# K frame = itemFrames.contentDocument;5 q5 Z6 j A* C+ F+ R; C4 {8 @" ~
this.RemoveHide(frame,objname); ( B% D& g9 t5 N2 [, F- ^# l8 B1 K
}
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' b; t" o& U, X0 v# ? if (itemiFrames.length > 0)
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' X4 C# `% C, C! L; I# z for (var i = 0 ; i < itemiFrames.length ; i++) ! V+ l" c& K O9 f6 x) K3 h5 e
{
* P: ~0 }; d6 w& R0 j9 t, B( d iframe = itemiFrames.contentDocument;
: x) d+ C% ?3 t2 |9 ^. q- a, Y0 j% V6 A this.RemoveHide(iframe,objname);
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catch(e)4 t6 v4 @4 L X' s/ @4 \ S
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if(debug)
S7 x! {; Z% d {
3 M$ S2 G6 C, v& K0 [% k' i4 P alert(e.message);
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2 H, u9 D8 ^" D) jfunction getRGB(colorString)
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6 e# p' Y4 G9 ^6 t) |3 ? var RGB = new Array;+ p0 ^! V$ s5 k# n. v& f) ]! j
var tempSting=colorString.substring(4,colorString.length-1);% h. `; Q* h1 G; j- H' K$ p
var tempArray=tempSting.split(",");% W7 _- I1 C4 M( K6 F3 _
& B- e0 Q" D% }8 [1 N RGB[0]=parseInt(tempArray[0]);
: z0 }; s! e* }( ^( a( i RGB[1]=parseInt(tempArray[1]);3 Y9 { }- J$ {+ ^' B
RGB[2]=parseInt(tempArray[2]);, j. P/ \5 ^2 b, L6 K( V
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return RGB;* P; \* F- V, }) f3 R! g4 [
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
8 l. U6 Z" }6 j) G- Q0 [2 r- B6 ^ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); - h. H( b( U0 H. K* U8 P
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} # ?: |" y2 H# s7 z% t& S
} , j: B3 E# x; }
document.addEventListener('keydown', keys, false);
I, `8 z! K+ ~* _+ ]7 MGM_registerMenuCommand ('Clean Hide',$ e6 e4 @% l3 P( ?* r3 O
function(e){
7 |# v( \ a1 F! xCleanHideObj.on(0,1)! t9 B" {3 @) U. ?) D
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");$ D7 r6 i9 }2 A' P: q* |
});9 R9 v* U S4 N- @2 ?1 B
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25