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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
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& p a% J% z6 v. [& m7 o( P火狐插件，用猴子
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7 H" j! z4 K' g D6 uvar debug=false; # g4 `6 P6 y2 D+ I$ o* d; q5 t5 p( v
var CleanHideObj=new CleanHideClass();
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3 q, t7 `0 z+ a4 ] x* ifunction CleanHideClass()
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this.on=function(id,bMZ)
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if(id == 0)/ v6 ~- Z7 ]5 O& R: ]
{
9 Z2 f, Z3 E: \6 `1 j& A var page=/* document.getElementById("content").contentDocument */document; 1 A# N) ?: c; b' |7 ]
this.RemoveHide(page,"span");
" }/ f0 O6 \' A4 V* @ this.RemoveHide(page,"font");' l) T: H, z' l
this.RemoveHide(page,"div");
$ L; e% p" u+ E, `0 v; N this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)) E* y; ], x$ t5 _, h) _1 _
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);& \# p" N; v5 z6 W# F7 Y7 S) z9 A2 c
}
8 N( u. C' o) n9 B0 r) }( ? R catch(e)
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if(debug)
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& D o- n2 C2 @2 {# ^ alert(e.message);
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3 ]% U/ ? H$ m. B9 x) u return "200";& M6 |) D+ @( u5 F6 ~' M
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}
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9 h; b" H- |: c) s/ M3 Y' j4 D this.RemoveHide=function(page,objname)
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; N0 v6 m: f5 W7 q var minValue=15;
) W' A2 u+ D" v' r7 D5 \ var objs=page.getElementsByTagName(objname);
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2 i' p$ q2 ` K! {/ n0 @ if(objs.length == 0) ! P9 y( f3 W2 Q* ?; |' R4 G
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if(debug)
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alert("no object found!:"+objname);
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( N# j1 K7 G8 b* q1 N else
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5 w3 r5 G2 P* C0 t5 f( S" R for(var i=objs.length-1;i>=0;i--) 0 F: ~2 ~* f/ b
{
6 g. T( D8 ?# e: ?. A1 Q6 w, `% S var node=objs.item(i); 3 }2 y5 J2 R! N. U7 J. t4 Y. l
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if(this.getobjstyle(node,"display") == "none" ||. T* I5 P; l# d! Y: }! K
this.getobjstyle(node,"visibility") =="hidden" ||
4 D" ?! P# N. r9 N parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");! r. m+ G3 q7 Q6 _. G& w5 h% j
}
+ X: q9 l7 Q4 T9 F9 B& r node.parentNode.removeChild(node);% Z: Y4 u! O0 ~( c$ P
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else 1 N* J# d( c5 U9 j5 h' b( F
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if(node.parentNode) 5 n& V; r5 H }0 d a
{
8 d' z! ?1 _* r' ~2 e( i. K var orgNode=node;" ]/ [4 z1 d. D. ]8 Q- x
var orgColor=this.getobjstyle(orgNode,"color")
- h4 C: t! m, F& u. g var orgRGB=getRGB(orgColor);
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2 y: i1 E" ?: G& x var parentNode=node.parentNode
4 m2 @% T: N% a: T: I var parentBgColor=this.getobjstyle(parentNode,"background-color");/ d2 L2 H( H4 [9 Z0 Y1 m5 e, [
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var isLast=false;, r& B! [: t J) `: ]6 _9 @
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while(parentBgColor == "transparent") 0 L* D8 J5 V0 Z, K) M6 \
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O+ H4 \; V* c if(parentNode.parentNode == null)0 |, f5 R H6 n
{
8 _; x! B" y& _% a. P9 T isLast=true;! n* q* s: ~- j( m- k1 P
break;
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parentNode=parentNode.parentNode;2 Y2 x j r9 O! d7 t& y( T( ^
parentBgColor=this.getobjstyle(parentNode,"background-color");, q, C' c8 K& l. J8 i3 D# ^* @
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if(parentBgColor != "transparent")
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0 X6 o# [1 V: n+ |- X break;
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if(isLast) 7 S9 j' q0 ~9 J2 L
{
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alert("last!!");8 l2 a" ?) t( I! B4 t# G
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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);
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}
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{
8 P5 o8 }+ L. m( u if(debug) o* k% }$ I' o; R4 I0 D D
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alert("compare color and parent bgcolor!");
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& Z( A' H6 M) ^9 o parentBgRGB=getRGB(parentBgColor);
8 Z2 t8 d. }* a% Q/ 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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# D$ p- I+ e+ O- Q' [, r9 t orgNode.parentNode.removeChild(orgNode);
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}
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}
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! J" o( N$ v5 b$ r; t var itemFrames = page.getElementsByTagName("frame");) z! ^3 E- ~" G- q1 T3 @, a6 ]
var itemiFrames = page.getElementsByTagName("iframe");- M# L3 e8 m9 ~9 i) q- s
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var frame, iframe;
% k0 H. `! M2 D9 Z8 g, ^- g if (itemFrames.length > 0)3 U+ g3 g3 }# U; ~
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
) C- J1 z$ q/ Q" {' ~ this.RemoveHide(frame,objname);
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}
( U5 q" C# P# p- ` if (itemiFrames.length > 0)' ~ L. g5 t# E6 L3 o! f6 n
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
) E, u5 m9 _; |# Y( d o2 \ this.RemoveHide(iframe,objname); ( M' F+ b$ M3 m
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}
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2 `+ W5 K8 _7 `+ v8 t$ a catch(e)
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if(debug)
# p7 x* N3 ]' E2 p) A0 u0 f* m) m {
$ v6 Y# O, x: X; H alert(e.message);8 ^ v, K! D/ q1 t( G
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}
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function getRGB(colorString); A4 U ^, X; o
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var RGB = new Array;
; O* l; k8 ?/ ?, ^0 f var tempSting=colorString.substring(4,colorString.length-1);, d1 {/ l c" G5 G
var tempArray=tempSting.split(",");
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6 S( v8 N! U1 k RGB[0]=parseInt(tempArray[0]);: c) P/ ]6 a# O0 A* O6 C
RGB[1]=parseInt(tempArray[1]);
8 S$ }% _" I' L1 X5 a u RGB[2]=parseInt(tempArray[2]);
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return RGB;
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3 O% N* t* W3 e3 }! Ufunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") / q& z1 u1 `& W5 i& P. o1 ?
{
) ~8 _2 a* _; q9 \6 S CleanHideObj.on(0,1);
: \: Q7 U8 B" K, B0 _ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
# |( d5 u* m o8 nGM_registerMenuCommand ('Clean Hide',
& X. G2 v$ h$ y( Dfunction(e){4 k3 @, S8 S: B: b
CleanHideObj.on(0,1)
. e4 c, s# d7 J" A# g1 Y5 Y! Valert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); A* t- v* B" |* i9 A/ z5 ]
});7 g7 H/ y: I9 R2 c
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25