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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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火狐插件，用猴子
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var debug=false;
: K0 U) H1 y4 |' Cvar CleanHideObj=new CleanHideClass();
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% }- F3 v0 P) E( b/ dfunction CleanHideClass()
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this.on=function(id,bMZ)8 y8 r: r2 f( h) \/ c
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if(id == 0)& }% h( P3 O- d& A
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var page=/* document.getElementById("content").contentDocument */document; $ z; Q3 _( R" D+ O; x& ^: B
this.RemoveHide(page,"span");
( C! S' _: b8 b$ q6 M this.RemoveHide(page,"font");
- y! f+ m; J6 k9 @9 U this.RemoveHide(page,"div");0 r8 t2 g& P; z c9 r7 J
this.RemoveHide(page,"p");' ?: e& X+ H" N: r& J' Q
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9 x: [/ ` [! o% f* L this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);1 u( l7 t) r. c) S9 c" U
}
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{
+ [1 x& C4 R" w1 h1 x2 y if(debug)
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alert(e.message);; q0 G3 T* \; W! H7 v* n, j* `
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- K( k0 x" N( i, Q4 S b! F return "200";% C$ N$ [# k% i" z% j, V7 t! E
}
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this.RemoveHide=function(page,objname)
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{
& x1 W, M8 M8 _+ ^3 G var minValue=15;9 [ W* g. H! H1 k; }" ~2 o& c
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) 1 F; Y0 ~' @" @' g
{
/ S# Y4 o3 ^& F9 ]" i' Y if(debug)
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# d: P% x, T9 \$ } alert("no object found!:"+objname);+ t% l7 k; T* y* q* l
}
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else+ d1 c! z, G ?/ v3 o; u
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for(var i=objs.length-1;i>=0;i--)
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: ?& j, U5 i4 C var node=objs.item(i); ; ]& {; } b; @0 w& |
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if(this.getobjstyle(node,"display") == "none" ||
$ s9 Q/ h& ]8 C+ o% ` this.getobjstyle(node,"visibility") =="hidden" ||
/ |/ K3 p9 b0 G6 U parseInt(this.getobjstyle(node,"font-size")) == 0) ( w# x: U( m0 f, u- {" U
{
! e4 v+ W5 L6 U; M+ } if(debug)
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. y. r) L8 B1 G9 I: I6 q( p* ? alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else " B/ v9 `: X3 I! X" y" }# C
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if(node.parentNode)
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y% I6 T- M2 Y& ~4 N- U- }+ L var orgNode=node;! Z8 n7 d7 B* X& J) D7 u6 D
var orgColor=this.getobjstyle(orgNode,"color")
! \) I" G' v" D1 @5 Q0 E var orgRGB=getRGB(orgColor);
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# y5 B7 w9 o/ v9 c# K+ | var parentNode=node.parentNode
* m6 U4 \( K6 P& k, p5 f' n var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent")
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: D1 k+ `( D. ~$ e) E# `! ` if(parentNode.parentNode == null)
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isLast=true;
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}
! h) @9 R% l+ s) e2 I3 E% `% c/ }/ o parentNode=parentNode.parentNode;
5 U7 o4 [) T# a2 a, F, j parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;
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; Y4 _4 G8 Z& z if(isLast) 4 T4 f5 f. S5 U7 m5 I
{
! y6 d" ?+ m. ? if(debug)
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alert("last!!");5 \4 p# a+ j* A5 @7 s+ ^4 p) `% ]
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)); ~; L: Y5 g$ n! ?" K
{
. z6 Z1 z7 J9 w) Q6 y orgNode.parentNode.removeChild(orgNode); D$ q- f3 ] T7 O" K! Z8 h3 |& w; C* X. i
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else6 T# i$ m8 r2 v
{
1 Q% ]. h3 i1 K7 f+ G9 O if(debug)
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1 s5 a( Q3 h% S( u- x& v4 w alert("compare color and parent bgcolor!");+ z) v D' F6 N/ k1 |! M
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parentBgRGB=getRGB(parentBgColor);
1 d7 i7 R6 k/ l- u6 L# D if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))! `& f, s y: I9 a; y5 Y! k) F$ @
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orgNode.parentNode.removeChild(orgNode); ' d! V( p: }" X! H( K
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}
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& p% A! L4 P G var itemFrames = page.getElementsByTagName("frame");# v& S& ^+ P4 O5 Z( F
var itemiFrames = page.getElementsByTagName("iframe");4 l. k# Y) i1 d
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var frame, iframe;* p4 t6 E9 v+ o6 o
if (itemFrames.length > 0)
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" j3 O5 B! u" ~3 y0 f9 }6 g for (var i = 0 ; i< itemFrames.length ; i++)
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7 _4 r& `( b" J# \ frame = itemFrames.contentDocument;; @% D6 m7 H: B# t; n( k+ P
this.RemoveHide(frame,objname); ; i% B( u+ `4 n) }
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}
9 V" F$ P. e0 X* D9 S2 t if (itemiFrames.length > 0)8 p% N# W! r7 W5 G9 @( B
{
) I$ e# M4 X6 y- N& l for (var i = 0 ; i < itemiFrames.length ; i++)
9 J- M3 {% v* F& M% d0 u2 [% e4 `0 d {
) v) r6 g( s8 n6 Q. c8 x! e iframe = itemiFrames.contentDocument;) p! o' d- p* f; a6 e
this.RemoveHide(iframe,objname); 1 G! m" o4 S9 Q; s7 n: p1 f; ^
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catch(e)+ s% \8 s0 c: H% `6 p
{
. M. W$ G8 B4 z7 _ if(debug)
$ ^* L& f6 a: a6 g8 N6 c) T7 [ {
1 g5 C8 m, Q" y+ d% f alert(e.message);
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}
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function getRGB(colorString)
( [6 U4 r, S3 u# o{
. U$ _- M7 T/ j var RGB = new Array;7 u: z( ]9 E, z$ S, A
var tempSting=colorString.substring(4,colorString.length-1);! E3 ~0 T* Y/ U% h' B; g( _
var tempArray=tempSting.split(",");4 G) {) V0 J4 a: @: L! A# h( P6 Y+ ?
# B8 n# h1 F" k* v5 ` RGB[0]=parseInt(tempArray[0]);
! b' j( ]( l$ Y- Q5 l J RGB[1]=parseInt(tempArray[1]);7 h3 c$ b( B$ I m# H" ?% N
RGB[2]=parseInt(tempArray[2]);) |, @# n. `3 F0 ?. s( N% D# O
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return RGB;
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/ E& q3 d- P- b, L9 Q" L2 ufunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 5 ^* ]! E* D# B
{
& P: g! W; \- F# j: I: P CleanHideObj.on(0,1);
8 P: m) v5 ~: _4 `4 C+ I alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} ( o6 P, m, z9 I" U
document.addEventListener('keydown', keys, false);
' e4 w: @) g0 C. FGM_registerMenuCommand ('Clean Hide',
' J0 G! k, \, Ofunction(e){+ _# i/ Y: E) Q8 n- W1 G$ ]
CleanHideObj.on(0,1)6 i' B2 q @& i* P8 C6 e
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");5 s& ~3 {% T r" y( x N
});2 [5 e) ]! Y* M& h: x" T, z) I4 B* E
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25