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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 & ~0 y9 p% ?% Q- J- A! x
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火狐插件，用猴子
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/ v0 n* z; j1 svar debug=false;
; r( _5 ?9 W: `) z. ^5 Avar CleanHideObj=new CleanHideClass();3 ]9 y) `/ }9 ? v% d
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function CleanHideClass()
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# d, \! s6 |0 p- S) f1 T this.on=function(id,bMZ). O: G6 c6 u& ?0 ^0 @4 y
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if(id == 0)$ X C0 U3 S! E, C" z) T
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var page=/* document.getElementById("content").contentDocument */document;
* M3 k% k4 T0 X# e4 |8 [; S this.RemoveHide(page,"span");* {& O! w6 {1 x/ {4 {6 W5 g
this.RemoveHide(page,"font");, d, R- o5 ^6 B# v" w+ f0 G
this.RemoveHide(page,"div");1 G" \0 U3 U7 O: H
this.RemoveHide(page,"p");
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}
! [4 s& `! y' _! H B this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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$ c- o+ h& H3 r- x, v catch(e)
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8 u" n: K# J9 r e. z) o5 X if(debug)1 t/ Q3 i s/ ~
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alert(e.message);
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return "200"; @( d$ N$ A/ d. \ z" ]
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this.RemoveHide=function(page,objname)! m; p4 U! U* v$ y
{
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( y! j( j, V g, {. S var minValue=15;
* l+ v0 c& R; v$ f. W var objs=page.getElementsByTagName(objname); % Q& w3 r6 }* n( Q) o R& \5 d
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if(objs.length == 0)
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if(debug), p5 f1 E. V/ _0 G, {. L+ v
{
( a+ m4 i! u% b% v alert("no object found!:"+objname);4 F- x9 n- M7 o! R. |
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else* ]" j2 Y8 r7 o7 y# R
{. a" T) T8 P8 Y1 k
9 I2 L& Z6 R& K } for(var i=objs.length-1;i>=0;i--) 2 G6 n0 ^% Z/ A# O: ?0 Y6 o& @3 d
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var node=objs.item(i); ; ]0 i) E1 O; i' I! f9 m
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if(this.getobjstyle(node,"display") == "none" ||
( o5 D% b* U C/ } this.getobjstyle(node,"visibility") =="hidden" ||
, O6 Y4 t$ S7 l0 P parseInt(this.getobjstyle(node,"font-size")) == 0)
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6 _! w0 n5 z9 U5 G9 @9 D if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);8 X. D) }) I' m# U1 P2 f' S* l% Y
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else
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if(node.parentNode) ) C4 t- Y" R( [; T; l( w/ E
{
, k' u5 i/ E# p var orgNode=node;
6 ~% O, {8 U/ H- w/ ^ var orgColor=this.getobjstyle(orgNode,"color")0 T2 t1 Z3 z4 m: X
var orgRGB=getRGB(orgColor);
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) B+ z; ~: S/ y9 z var parentNode=node.parentNode$ m8 H" H0 X) ^6 s$ A* [9 f
var parentBgColor=this.getobjstyle(parentNode,"background-color");/ b( s! ?2 V* {& ]) L ~) t- R
% v2 M# V5 j/ ^" C+ s var isLast=false;8 N% y4 Y1 n% o# N
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while(parentBgColor == "transparent")
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! R+ r' e2 Q3 Y4 U1 \2 f# A$ |, d if(parentNode.parentNode == null)$ _6 P0 h( ?1 q& H1 C! [* h. H6 D
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isLast=true;
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}
0 ^5 B3 }. W0 c% M parentNode=parentNode.parentNode;$ ]+ ]0 I% {: i4 `% ?
parentBgColor=this.getobjstyle(parentNode,"background-color");
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, x6 R3 T0 x/ y* g if(parentBgColor != "transparent") ) W4 A5 x2 A- W) w- [" K( I2 i
{
6 y* o; A: h& R6 X- \# p break;
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if(isLast)
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if(debug)
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alert("last!!");
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2 a" n/ e5 Z: Y, K) A) |' _ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))8 A7 e4 ^9 a8 w) w" h* W6 ^0 D& `
{
) C" Q7 y: u! P9 {/ n9 \ orgNode.parentNode.removeChild(orgNode); , J' K4 J4 t3 ?/ J! U, h
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else
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3 c& g i& ?, {6 \3 N3 F8 } if(debug): m d' H4 K4 q( t) P. F( ?6 |9 D" K
{
+ V( w5 E: t r5 M/ y% ?3 b4 v& ? alert("compare color and parent bgcolor!");
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2 k4 i9 L/ O8 c parentBgRGB=getRGB(parentBgColor);
) J4 \' K$ e% |: o if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
% P9 i: B7 s8 P+ ^ {
, Z$ p7 c, c6 P orgNode.parentNode.removeChild(orgNode); ! I* o0 q' N3 j# n- B
}
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}
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( Q/ f4 i) @7 {& A1 K6 ? var itemFrames = page.getElementsByTagName("frame");9 ~# K' {& s" [( ?$ V; Z9 S
var itemiFrames = page.getElementsByTagName("iframe");3 \9 v0 ^; \$ F$ Z
# P* @+ h& Y0 Q0 F2 ?' h var frame, iframe;
- g L) M- A, x& [ if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) ( ]0 \; y% D3 U! N+ V" @9 t
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frame = itemFrames.contentDocument;
% i) D" k9 ^' Z. T% o$ z8 ^" a4 T this.RemoveHide(frame,objname);
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6 d$ `6 ^9 i) H3 D# h if (itemiFrames.length > 0)" M; ]' S. ]# o$ ]! v
{
. U3 B F9 Y! Y! L9 [1 u for (var i = 0 ; i < itemiFrames.length ; i++) 4 L3 |' g! \0 ~ M
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iframe = itemiFrames.contentDocument;
$ R% G$ A+ [( D g k9 e this.RemoveHide(iframe,objname); ) V% y4 T2 b( g
}
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catch(e)
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if(debug)
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0 g3 Q3 A! J, Q F/ ~ alert(e.message);
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}
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function getRGB(colorString)% C: l0 E) d9 h- A0 G
{
4 w' Q- E9 x' i# { var RGB = new Array;
; g8 q: K/ D; \6 m# x, O+ P var tempSting=colorString.substring(4,colorString.length-1);
% p: K( i" `5 l0 l4 r2 Q, C! q2 P1 F var tempArray=tempSting.split(",");5 X9 M- @' h* ~1 @! p+ x9 i. t
0 o3 Z; z* h5 }; m- C+ s9 V( x RGB[0]=parseInt(tempArray[0]);
8 k; k- |* R! l; ^, ]. S- f M$ O RGB[1]=parseInt(tempArray[1]);
2 G# ]% w+ Z0 J6 v RGB[2]=parseInt(tempArray[2]);
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9 F0 _7 O( u) ]% z2 r0 u( S return RGB;& l' ~ z, K4 L* E# o
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function keys(evt) 5 ?6 M, C+ F% y
{ ! d9 ?& Z8 {& m: E- n" Z2 c+ _! _
if(evt.ctrlKey && evt.keyCode=="81") + ]+ p7 E$ N/ N4 M& f0 |1 t
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CleanHideObj.on(0,1);. O3 E8 M P' }* G0 [9 x" u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false); ' m0 @/ q& i( w
GM_registerMenuCommand ('Clean Hide',
$ D3 d/ M( N5 v) }4 v- _function(e){
6 _. ^" m8 N+ UCleanHideObj.on(0,1)
1 y/ l* Q, C! ^4 x1 e5 s& p# Nalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
& }' B" S# ~ z2 ]});4 d h0 ~, l3 G# G
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25