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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 9 M; l& G! \$ ^* W4 b
5 @7 ?, N; w0 F* s4 x( @% F火狐插件，用猴子8 C/ ]" E' @3 O& n4 r* ?0 S0 g
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var debug=false; 0 z" k5 _6 T. ?5 m* Y
var CleanHideObj=new CleanHideClass();$ K% O+ q2 G) Q$ d. B2 e' a) i
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function CleanHideClass() & H" t, L9 R' v
{
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) E% e6 ^/ z# y" t( I- `/ ^ this.on=function(id,bMZ)8 q. b# y$ M1 [
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if(id == 0)! R$ p% Q: t6 g
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var page=/* document.getElementById("content").contentDocument */document; 5 U. ]' J' T8 v1 U0 b) H- V7 D0 B
this.RemoveHide(page,"span");
. [" [- T6 t3 \! D+ Z this.RemoveHide(page,"font");& {; X r5 x |8 V$ c. p% M+ P
this.RemoveHide(page,"div");# o" J! \; M2 \* B2 t3 a" O8 O
this.RemoveHide(page,"p");9 X, i0 u) }/ _) @4 e! c
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}
7 m, L6 G" f/ F7 N. b this.getobjstyle=function(node,prop)( [" |1 g( b, ]5 I; A
{
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{
) A8 X- ]! F4 D$ R# P return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);- r; d @4 _" V5 Y6 U# r w4 n6 D
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catch(e)
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if(debug)
5 X6 c: @1 I7 x' c) t: L, B {
. X. T D; v) ?: I2 e3 z alert(e.message);
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& G: l$ {/ N [( V( C5 N return "200";- n3 w' h; t7 W) e: L
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}
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this.RemoveHide=function(page,objname)
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try
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var minValue=15;
* p; \* O* |0 I" W. Y- N& b# I4 I var objs=page.getElementsByTagName(objname); $ H( ^% r$ s; o) l0 f
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if(objs.length == 0)
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if(debug)! X. r7 j/ s% N. W; f, p
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alert("no object found!:"+objname);# X7 g2 p' b# g
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else) l" B5 M7 J& t7 S8 r0 f t1 l5 @
{
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+ M; L; H: j! b9 [, l for(var i=objs.length-1;i>=0;i--)
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0 \3 ?5 l+ w& c; ?7 B, o var node=objs.item(i); ( o. ~& I' v4 B7 g3 T# O
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if(this.getobjstyle(node,"display") == "none" ||8 Z; w% q6 a! _/ {. ]) Z* g
this.getobjstyle(node,"visibility") =="hidden" ||' A2 ?+ i) Z3 Y" |
parseInt(this.getobjstyle(node,"font-size")) == 0)
5 S- _2 q/ [: x/ k, U {
8 E4 F+ J b. q3 H6 i if(debug)( U" }8 R9 Q/ n! f+ U( M
{
' s0 \7 J- P( }- t alert("remove invisiable!");& j- Q2 g! q9 t5 |
}
8 i2 W1 B0 x0 |4 ~5 n5 k1 [ node.parentNode.removeChild(node);, O/ c9 \6 r" v
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}
+ H3 L9 H$ x1 k/ y else
" |4 t: r: _* u* _+ g {
0 i9 {# }1 {* w- \1 L if(node.parentNode)
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5 v2 z/ |3 j+ } G var orgNode=node;
. T! H7 J9 C V( M% K# g var orgColor=this.getobjstyle(orgNode,"color")4 d H" s1 [1 x% H
var orgRGB=getRGB(orgColor); . X/ K. T) ^. ?' t% r
4 G/ [& B! l: M0 p var parentNode=node.parentNode
% ~. c) d/ Z5 O) ?: c var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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' @+ z. F8 @0 ~, w while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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) G w- D( u2 Q isLast=true;( F2 t4 ]2 W/ h. F+ p! [
break;1 z9 Z) b5 A; s; m$ Q3 T
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parentNode=parentNode.parentNode;" ?/ i" I) l" J l) T% P
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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6 v* ^; [6 R) U7 g3 k F break;
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}
0 C7 u2 o) u. J% ? if(isLast)
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! t, x% [0 j+ O- o$ Y% j: g- r if(debug)
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alert("last!!");
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9 A/ N0 X' w" s* D% B% D5 P 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); 1 H' u! J2 R {) o; M; b6 n4 Q
}
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else
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7 w& B: m6 A. c2 L6 u if(debug)
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0 w, S' K8 b" o) N4 z4 l+ m( A alert("compare color and parent bgcolor!");
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# d( ?3 W$ w$ R& d9 Z parentBgRGB=getRGB(parentBgColor); {! C+ a, Z4 S
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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. ^0 M! |$ |2 ~6 Q' c: A: ` orgNode.parentNode.removeChild(orgNode);
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}
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! u1 q R9 d9 E- y, ] G var itemFrames = page.getElementsByTagName("frame");3 e" A! W q" c* v; s D5 {, d
var itemiFrames = page.getElementsByTagName("iframe");2 {5 |- y) \" S! F5 F. v
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var frame, iframe;: x+ V* k3 a3 e6 U ~% U1 h
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
) K0 X+ g; o0 N4 q+ \9 h9 @2 \6 R {
# q: r( [6 E! |# @7 l- ^ frame = itemFrames.contentDocument;
& y9 p8 T0 [" k& K0 K this.RemoveHide(frame,objname); 0 R+ s3 w& A+ }0 S( K5 x. m
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}
% m5 I( S! b; ^& c! Z2 s# G0 D) L if (itemiFrames.length > 0)0 c4 w! k+ W, A& b) @* e
{$ r Q. @# I( C) }% u& X
for (var i = 0 ; i < itemiFrames.length ; i++)
2 m% J$ q, H/ p. J/ A3 \ {
1 o$ O# r3 |# b9 W iframe = itemiFrames.contentDocument;0 C& s; t+ [3 j" W
this.RemoveHide(iframe,objname); 4 M% U c& I* h5 Y1 E/ A, |0 I1 {
}
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& u7 u0 V" |% ]3 r& m3 |8 Q" D catch(e) b5 e; o, A9 X% c/ h# w8 Y/ y
{$ D* d# Q/ U3 s6 S, [
if(debug)
+ V6 @9 Y' ^$ H; q9 v- t {
8 n2 r6 M* x3 U. N; E9 ]; G! L alert(e.message);4 A- \' B3 `& q$ m
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function getRGB(colorString)
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var RGB = new Array;
4 l. }0 R4 F; O: U, Q var tempSting=colorString.substring(4,colorString.length-1);
, \. s+ a! Z% `+ U var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
5 H! d+ B% p* }/ I2 x* h7 H& | RGB[1]=parseInt(tempArray[1]);
3 I0 u9 X5 ]* P# S RGB[2]=parseInt(tempArray[2]);
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return RGB;4 K+ e' A# M' m1 J: a, a+ g
}
+ h. C- Q/ Y6 }function keys(evt) : K+ I8 p6 W# e9 v* R( [/ C
{ 4 x9 `4 h* N. o, {5 l" H% n2 x# y
if(evt.ctrlKey && evt.keyCode=="81") $ S9 G( ~2 u3 p- d9 O/ n
{
4 m7 s' Z) J3 ^+ Y CleanHideObj.on(0,1);
# t0 L9 H) {( r alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false); . f! e: s: P8 ^2 g
GM_registerMenuCommand ('Clean Hide',
' O: j( g8 ]9 _. Y/ ufunction(e){/ I3 q- J& d/ C- p
CleanHideObj.on(0,1)
- w9 K) B4 H; D1 S1 I3 H, falert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");- J4 u) g0 I5 ]1 e
});, v- I- o; b, Q
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25