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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 ; a, f. M) l; @( f( N, P' C
5 I* s$ L( N+ _' u火狐插件，用猴子
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( f7 p Q2 Q3 |: l% s1 p5 b, F9 ivar debug=false; 8 N6 j: M+ H6 B* [+ S
var CleanHideObj=new CleanHideClass();
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* Y4 i) _3 a& d, ]function CleanHideClass()
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& D& ^3 i+ A9 n( P8 M: M this.on=function(id,bMZ)
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if(id == 0)/ p4 }5 ?( H# a) t# ]
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var page=/* document.getElementById("content").contentDocument */document; + s6 P; m& E# A+ U
this.RemoveHide(page,"span");+ G4 w* L! a# \( s* n
this.RemoveHide(page,"font");9 P) F. v0 i$ Y. a2 A* J
this.RemoveHide(page,"div");) X# d0 s4 Y0 {+ F3 w
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)* e3 s6 U0 H$ L7 D" P7 q/ | ?; a
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)
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alert(e.message);6 \, g j! ~0 w( N5 C4 K+ o
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2 z9 h" ^; t; D+ V, s return "200";4 d7 ^2 x7 T5 k' \$ s
}
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this.RemoveHide=function(page,objname)
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try
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0 z8 X# o, t* b1 R. o/ U$ A( m, L var minValue=15;
& W7 l# u6 H4 H5 ~/ v0 @ var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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+ Y( R5 r! s, G+ x) W4 ^ if(debug)1 ?+ n, ~+ Y3 R+ D
{
- u8 ~, r; J4 c alert("no object found!:"+objname);+ Y; A& r3 |& s+ ~
}
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2 U' z2 e2 K; b4 E for(var i=objs.length-1;i>=0;i--) + n0 [4 B, N; [/ L @0 ]
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
; M8 A0 _" H( P this.getobjstyle(node,"visibility") =="hidden" ||
5 O% w# w( \" y/ V( I4 }" q9 e parseInt(this.getobjstyle(node,"font-size")) == 0) . m4 S1 q' n3 F; ~+ p- v
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if(debug)! E8 U: J; [5 V! ~( p2 V4 M
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
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if(node.parentNode) ) h" p4 p, v# g; c% i
{
" g1 L4 x% j! z' ^$ f% Y var orgNode=node;) t# P; E3 g r: A/ Y
var orgColor=this.getobjstyle(orgNode,"color")+ s: v# ^4 K3 [8 H- _3 g
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode$ ]" c6 x/ F6 R* K3 a
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;/ _- ^- B, s0 N5 b X
8 e2 J8 k+ m! d& O while(parentBgColor == "transparent") 6 c; @# O0 Z% T$ ?* Z0 L, J
{
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if(parentNode.parentNode == null)* {& Y9 B5 Q1 g/ ]) X# ?
{
4 e) [& y ?: o3 L8 G isLast=true;
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}
* d$ `; X) i+ _* _7 d parentNode=parentNode.parentNode;
6 g. B: z4 A# q0 z2 i; p. @$ S* Q/ u parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") & }$ g2 f8 J% e
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break;3 @' s3 ^7 r+ g4 }' s0 \" g! Z8 ^
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if(isLast) + ?9 T' [- [6 `4 R, m
{
( Z c0 ^2 a' ]* f2 V if(debug)
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alert("last!!");' m+ U8 {8 d4 b# ]* s
}
: T3 y9 N" N6 |3 o 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); 5 d7 j# l( [/ \2 ]
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else
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if(debug): z/ [, [/ A: g1 o) Q# U
{
5 [+ y3 |3 N0 P/ Z alert("compare color and parent bgcolor!");# |$ p: z( _8 s) X9 N: S
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parentBgRGB=getRGB(parentBgColor);
7 A' E' [% A, K: d G: q if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))" r0 B# P0 r# v7 [ R8 w# I
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orgNode.parentNode.removeChild(orgNode);
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}
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}
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# L5 R" h$ [, I3 S3 s$ u var itemFrames = page.getElementsByTagName("frame");1 N- v2 I) K- t2 w( e/ ] ^" L
var itemiFrames = page.getElementsByTagName("iframe");- T" y9 y7 Z" m! ]. x6 D
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var frame, iframe;% D+ C2 T" X3 G
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
# @) w: y- m1 m2 ` {
- k* x3 E" M, ]! x" A6 ]+ T frame = itemFrames.contentDocument;
7 K3 S T# [; G5 f this.RemoveHide(frame,objname); 9 S+ T ~1 D# B% ?( Z0 ?
}
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7 l; h4 w) P3 b if (itemiFrames.length > 0)
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$ S& t6 P* m( W5 p1 |7 M9 b for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
! V+ v. j( l! C2 U. m this.RemoveHide(iframe,objname); ) x0 {8 s0 A( q( i: O
}
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catch(e)
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if(debug)
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alert(e.message);, _" r* f7 b& V+ m2 f# i) D4 I
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function getRGB(colorString). M. [5 k8 \. W$ ~- }
{
U3 G" y, G4 P# a7 a8 ? var RGB = new Array;
2 s# p+ Z/ [$ R& q, u5 `- M var tempSting=colorString.substring(4,colorString.length-1);
: ^4 @& ^1 I( G) O var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
! i+ I; P4 g0 A- T RGB[1]=parseInt(tempArray[1]);
- u6 Y8 ]8 d6 Q* g4 `) I RGB[2]=parseInt(tempArray[2]);
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return RGB;# P' I$ |% b# q3 f N5 `/ m
}
8 O4 K$ D+ M6 Yfunction keys(evt)
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/ v3 g- I% z8 ^( A if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);, Z; O7 g+ r5 B+ M) v
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 6 H+ k b; r1 p$ }0 e
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3 d; a e/ Y& T }
: y1 f+ |: K3 o3 \; Xdocument.addEventListener('keydown', keys, false);
+ w5 }3 \$ h' p" L3 a" ^GM_registerMenuCommand ('Clean Hide',
, _8 U* `6 S/ ~- g5 I3 |+ sfunction(e){9 E# ~4 h# n0 K5 A& f% x, |( u
CleanHideObj.on(0,1)
: F+ O) ~( k; u: G+ x2 |alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
( R- q5 A. e$ D% R4 z5 ~});+ x. r8 d7 Y% D: s
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25