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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 ( Q( I; t# d0 u" g7 Z, E/ a
% ]4 P1 n2 X3 i3 Q8 H火狐插件，用猴子2 k2 }6 X2 q7 Z7 x, s4 Z$ i
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var debug=false; ' n& x8 f1 s3 V
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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) H6 x. F- d) i' g1 x this.on=function(id,bMZ)
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if(id == 0): `8 W% w+ g& K3 c
{0 a9 A: c8 k1 q5 I) q
var page=/* document.getElementById("content").contentDocument */document; + _' r: V0 s) _# P$ ?
this.RemoveHide(page,"span");4 Q# P6 @0 T9 i2 l
this.RemoveHide(page,"font");+ a" E9 Z1 x* m+ X) W
this.RemoveHide(page,"div");- y; k. ]& b+ K$ F4 q7 V% O; \
this.RemoveHide(page,"p");
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( e" f' ]4 g& b& z2 J+ K+ F this.getobjstyle=function(node,prop)
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{
! Y; U/ _/ y' s# l6 T, i, J return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);# \, H3 P* B) d
}
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if(debug)
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alert(e.message);" l. S. g( T' v
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return "200";# f; q; z/ {" z' Z8 J ~( y$ r
}
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this.RemoveHide=function(page,objname)( L' S4 {! I; o' L
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var minValue=15;9 D h8 ], \/ b9 G9 N
var objs=page.getElementsByTagName(objname); * k2 f: S+ U9 \9 v
& ?$ t4 Z, h0 R if(objs.length == 0)
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if(debug)
( {* s/ ?5 E' _: g3 o, K; b {
: b$ L! a, x* ^* b9 H# n+ y alert("no object found!:"+objname);
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else+ v* P9 d+ D0 B7 F1 V; b T; T
{
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; d6 r6 n4 M) l& @ for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
( H" ~6 u/ Y: u5 S this.getobjstyle(node,"visibility") =="hidden" ||
) o0 v3 A4 ?9 S) Q parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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- `3 s0 C4 O. M7 {% Q3 G9 s3 { alert("remove invisiable!");
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* m$ }; _& M' r- o( E) G- O" ?* @ node.parentNode.removeChild(node);
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else
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if(node.parentNode) $ a4 _7 \. y. X1 p7 O6 D5 C
{
4 P: p t: m) L5 B( U var orgNode=node;
' j+ g& G8 \' K( m! C var orgColor=this.getobjstyle(orgNode,"color")
+ [+ I7 H& T0 h3 }, m* A m: P var orgRGB=getRGB(orgColor);
2 Z* _# E! o& K/ y* {
$ g* J$ A& Q+ {/ ]9 e5 ]7 m var parentNode=node.parentNode
; q# o1 F2 y$ \ var parentBgColor=this.getobjstyle(parentNode,"background-color");, A8 L: B. T+ P+ }: p4 Y) g( a
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var isLast=false;! Y* X: y; u7 d
9 { O* N( Q5 X3 @% V( w while(parentBgColor == "transparent") % S! g6 a4 B+ u7 J+ [1 F
{
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if(parentNode.parentNode == null)
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isLast=true;3 Z3 w' |; [' L+ F* P
break;
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- S, b; c" T8 E L7 P+ o* N4 n parentNode=parentNode.parentNode;
# s& m% K& l) E9 S parentBgColor=this.getobjstyle(parentNode,"background-color");9 q; K) ^3 z1 P5 `* w
( [1 m* R" v# N7 f1 @* M2 A if(parentBgColor != "transparent")
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! ~: j2 A. Y, o) X" y* U: B break;% w$ t" t) `( h% H& l
}
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" H* }5 M+ a# r5 O7 _ if(isLast)
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+ z2 d8 \3 u4 H, }5 h6 R if(debug) ~4 a$ O# O" l- |* i
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alert("last!!");7 C$ L+ h& |( n4 B; R
}
& F1 h; P- l, F& l, [$ H. L if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)); I9 a) R2 a- Q7 ?7 p
{
x0 P+ u- c% w D7 n orgNode.parentNode.removeChild(orgNode); 4 i" [! D T8 i- o
}
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else
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) d) u" |# J, C2 w4 j if(debug)
* ]+ r0 L( k) V8 m. }* ` {
7 r; ?$ s% T! o' `: J alert("compare color and parent bgcolor!");$ N: }6 b: T( i2 L1 L
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parentBgRGB=getRGB(parentBgColor);
8 g7 d* {1 e2 X9 L* s5 [3 T if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 _" d4 _9 d F$ t1 \
{
9 T2 M# f- g! @' \: ?9 ]5 }- n orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");
1 L6 ?& { H$ e( {, C: E4 d( ^ var itemiFrames = page.getElementsByTagName("iframe");; m Y8 T' m$ U* e6 z
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var frame, iframe;7 k$ S% ~. n2 V+ J9 ?
if (itemFrames.length > 0), m. H! v( N/ l1 p+ f1 U" Q- n
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
, S" I. Z& U; ]# _* a this.RemoveHide(frame,objname); 8 N9 g2 [" w' D5 A" O
}
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3 G' f2 W0 B I# z1 b/ U: E1 ? if (itemiFrames.length > 0)
& u2 i. a# t# x, i {
) T& v2 f* o0 G: ~/ X. C1 J7 [' } for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;4 C# \$ G) j& F9 ^/ a ]7 l3 [- ?2 T
this.RemoveHide(iframe,objname); 4 z4 `, h6 u; D. E
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}
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/ ]3 F+ x# w5 {! `8 t, o" j catch(e)& { n3 X( j( C. J- @' z0 Z$ D
{
- O8 ?4 h x" V: e0 z* \% ] if(debug)* a. p; G/ _+ a- `2 w" r6 C
{% Y( r9 O! ?9 W# c% F
alert(e.message);
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}
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}
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function getRGB(colorString)
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' k0 z+ E( @7 @( W* w3 S) w var RGB = new Array;
8 X4 @$ N) d: C5 V2 G* {4 i var tempSting=colorString.substring(4,colorString.length-1);% ~7 O5 j$ o; }( l
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);; t1 a# d$ R4 \ b% t& g, _
RGB[1]=parseInt(tempArray[1]);
1 V' Z3 d5 w9 g" B1 c RGB[2]=parseInt(tempArray[2]);$ V* X& ^4 r! x R C f
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return RGB;6 V$ w, { P% I1 x0 x
}
' H6 j% L( @% ]6 X# F+ Kfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 1 b5 f2 U0 B3 d2 G; I* T
{
/ j% q; P' \; o5 r$ v. o CleanHideObj.on(0,1);& C/ [) q' ~4 P+ d% h
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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9 P+ t1 k, i! q. A% B; H% _document.addEventListener('keydown', keys, false);
' }+ q/ a% _9 u! RGM_registerMenuCommand ('Clean Hide',
+ V2 c# G3 i5 @) Afunction(e){: J& T. f6 E O8 p
CleanHideObj.on(0,1)
6 M+ C3 @; r+ A0 u# ]alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
+ ]- _0 K/ a1 o* z9 C/ U2 h4 O});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25