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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 . I$ @% i; H( G& \, g2 y. a* A
8 `0 K% D ^1 C3 @火狐插件，用猴子6 a% W# ]; |+ `1 y) X; ?& {
) i& b9 n3 a! A# a; t. uvar debug=false; ; ~- {- j# y8 S: P$ S4 }
var CleanHideObj=new CleanHideClass();# N, K; o/ Q5 f; B
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function CleanHideClass() / U# v5 s$ L. u) w+ l: R7 T3 y" d
{ % E2 X- p+ [9 z5 J
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this.on=function(id,bMZ)% @2 c% y* J; N0 ^+ c
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if(id == 0)! h9 ]% n1 k# \
{
2 N" o% R0 _/ x' R0 y! q var page=/* document.getElementById("content").contentDocument */document; ) T- C- s% {' V9 O/ T
this.RemoveHide(page,"span");
" n. y" p! o. o/ }9 p9 F this.RemoveHide(page,"font");
# S- B9 i& p4 h' n+ y; P this.RemoveHide(page,"div");
/ G( K' ~# W9 g/ O this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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3 H+ G8 X' o" j0 W- B" E% W2 u3 G catch(e)
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; w; v) |8 ~2 _ if(debug)
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( G+ `: v; U" U+ e" P alert(e.message);
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/ J6 K# E* v/ N! Q3 W9 Z return "200";) f+ e" d8 r N+ [: j, s6 N
}
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this.RemoveHide=function(page,objname)$ m0 J5 W9 m( g' f Z
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{
M# h0 x" {! t# y8 H9 y var minValue=15;
- n' W8 _4 j9 U0 b5 D+ ]) _ var objs=page.getElementsByTagName(objname); 5 u9 X. g4 U0 K+ O8 b
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if(objs.length == 0) : g# I: i* V& d% L1 w; r" ~9 k
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if(debug) I4 V7 W. m/ O- V% Q
{
A3 L4 M: o. e3 `6 C* K' j; ^4 j alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--)
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0 Y5 |( t" _: q% g$ R var node=objs.item(i); ( {+ {9 n3 T* M* S( P: H2 T3 ~
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if(this.getobjstyle(node,"display") == "none" ||
4 M% B/ h6 t& ~& W$ W; y; R, T6 ^ this.getobjstyle(node,"visibility") =="hidden" ||
* `( ~6 H& f) z+ X9 i6 x% I2 B parseInt(this.getobjstyle(node,"font-size")) == 0) : A) ? _) V; e* m7 B5 a
{
$ x3 g( X+ U6 T% e7 z if(debug)6 i4 M4 ~, M# _- o
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alert("remove invisiable!");, k1 T# O: o1 S" B( x, p
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node.parentNode.removeChild(node);9 s; u2 K7 R& Q0 x7 |7 z
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4 s' `8 @- M, Y0 J else
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$ n5 e1 h' p0 ]7 ] if(node.parentNode) 4 \* y9 b& o% A9 n% |$ g: U
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var orgNode=node;
7 P+ L e1 L7 u' k d- b" \, D8 x5 z var orgColor=this.getobjstyle(orgNode,"color")3 Z' B' P6 n: P- G1 ~3 X
var orgRGB=getRGB(orgColor); 4 U! M$ j; s6 N* ], z5 c
" W4 A& {. y8 \2 n' h* L var parentNode=node.parentNode
! T5 J) B# \' s1 A2 u% _ var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;6 ?- Z) q- X5 T! w% e/ l/ L! j D
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while(parentBgColor == "transparent") 7 e$ U2 h2 [& k3 Z1 V( e; D6 i, M
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7 o% l( p: V; t, j if(parentNode.parentNode == null)/ U. y& b8 [; A+ S( @4 [4 j/ E
{
! h& ?- p: q* K9 y, F) c- g1 q isLast=true;9 l8 c# U L% v! B
break;
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4 M5 f8 M# n& `# u# [+ ` parentNode=parentNode.parentNode;$ { i4 n' r& a* J
parentBgColor=this.getobjstyle(parentNode,"background-color");+ F: Z5 N1 s7 e. N( n' K2 W7 p
3 ^% I7 P4 z' u7 `3 O& b if(parentBgColor != "transparent")
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7 m6 }0 j j* d( [0 {0 m! ^; } break;
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if(isLast)
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if(debug)
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alert("last!!");3 E, @+ F; |/ P; r
}
5 ~) o: g7 B3 ? if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)), r* w: a7 t& P- Q$ V# T
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orgNode.parentNode.removeChild(orgNode); 3 I. S6 f7 a. F. e8 S9 b9 Y
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else
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. [; s- ?( k2 n0 K if(debug)
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0 Q/ U) Q$ Z; ]0 f3 W$ }4 z" k alert("compare color and parent bgcolor!");+ G( S' e# U4 Q/ f8 L* y
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parentBgRGB=getRGB(parentBgColor);
z* a/ J0 m" r# B2 V+ 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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, M/ s' B& K9 v9 {- W/ C orgNode.parentNode.removeChild(orgNode); , f( y# y/ Z, B( U1 B7 v) ?
}
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}
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5 n& B1 H J! U# ^ var itemFrames = page.getElementsByTagName("frame");
; y$ B$ ^3 j, R8 W. \ var itemiFrames = page.getElementsByTagName("iframe");
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2 e+ ]6 s1 t p5 B8 [ var frame, iframe;& l# n9 \& k5 E
if (itemFrames.length > 0)
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3 ^7 U* q4 l# j& }" \5 Q for (var i = 0 ; i< itemFrames.length ; i++)
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$ ^+ h0 W* z% m1 `- V; O; O frame = itemFrames.contentDocument;" \7 b$ B0 z9 O- L% P/ L3 w# V
this.RemoveHide(frame,objname); + t. u: ~# k% l; c# @
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if (itemiFrames.length > 0)
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% h& y3 w& L# A% c9 Q# X$ T; m for (var i = 0 ; i < itemiFrames.length ; i++) 9 w* h' x4 Z6 h5 h0 D3 \
{
9 f$ B+ h+ H9 z' [* k+ C' ^ iframe = itemiFrames.contentDocument;. f7 C& d. A: r$ G z, J+ y
this.RemoveHide(iframe,objname); & c8 W5 q9 o u1 H5 Y" S
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catch(e)
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if(debug)8 ~' y2 K) }& f4 O
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alert(e.message);
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function getRGB(colorString)8 @+ F- b4 W& c# `
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var RGB = new Array;
- }( R/ _9 `) \, S9 K$ ~ var tempSting=colorString.substring(4,colorString.length-1);5 M! F4 y& P/ I8 |( V2 e; G
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);4 {) h- s, t& ^: a# _# }
RGB[1]=parseInt(tempArray[1]); N% o3 r5 s. q
RGB[2]=parseInt(tempArray[2]);
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return RGB;6 r: O5 ]* v% l" U/ X
}
' O* k8 ?, r1 [9 z- D3 ~- Xfunction keys(evt) ( F, K2 n ?2 N( a
{
0 Z" S3 Q& o9 _7 |/ p: c% [! G/ v if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);8 J" ]' N( T9 v2 s7 @& l) v& B6 x2 \% \" K
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ! S- K: x& D, P; C) j% T
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}
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document.addEventListener('keydown', keys, false);
Q, S$ |0 O9 B. ]( pGM_registerMenuCommand ('Clean Hide',
2 ]; V9 j5 l" o& V3 ~; dfunction(e){
& [* n B) k9 D. |5 E; s" i% E1 sCleanHideObj.on(0,1)2 ?9 b8 d5 n/ q# T. n9 K
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
+ p7 i! ~+ i* ^& I% W( W});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25