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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 7 f( m% [9 W4 x& `
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火狐插件，用猴子
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6 w0 j% I: \* i" v% y* E9 Gvar debug=false;
" o; J1 q8 u# A3 Avar CleanHideObj=new CleanHideClass();- W% R8 Q# T& ~+ N8 v9 S
/ ]" I3 |% C% j( Z0 Z8 `' Yfunction CleanHideClass()
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' f1 v- O, |7 X, I; \* m. } this.on=function(id,bMZ)( }) l2 ^# E, p' Y1 L2 G( {" _
{
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
4 ], _1 O& x1 l+ X3 l; m& O/ ] this.RemoveHide(page,"span");' ?( k1 O) e' ^! r0 e, g
this.RemoveHide(page,"font");
$ b8 T$ r+ J* u6 f" C this.RemoveHide(page,"div");
" q8 _8 G) x6 l7 t7 m9 T6 H this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop)
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0 N$ l% s& J4 h! _, F& }7 N* B return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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1 ^& }# {! ^: Q- p7 W if(debug)
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alert(e.message);# I/ Y6 l/ n2 O$ i) k
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* [, d' f: d) b5 M return "200";6 b1 k8 b+ i, E" r3 a
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this.RemoveHide=function(page,objname)6 [6 c. |5 x, k6 `1 E
{
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3 T" Y$ x, R) Z* M5 b var minValue=15;$ q' i; @% F) k9 y6 X, F
var objs=page.getElementsByTagName(objname);
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0 |. @! |9 O, R- G7 [4 x; d! m- ` if(objs.length == 0) : t! P8 W& u1 K+ J! O% N
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if(debug)
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alert("no object found!:"+objname);
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for(var i=objs.length-1;i>=0;i--) ' V3 F$ j& H7 h$ g4 v
{
$ c2 u% i8 E" {: y2 f( V( ^ var node=objs.item(i); , z1 J9 h/ _ G5 @) ~" G
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1 z r& C4 M0 G4 [ if(this.getobjstyle(node,"display") == "none" ||
/ O, d- U' V6 J q p( n this.getobjstyle(node,"visibility") =="hidden" || L7 ^$ [1 K' l
parseInt(this.getobjstyle(node,"font-size")) == 0) 3 C: K6 ~* W6 ^1 N% U6 @! n
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);6 N7 D, u" \' L1 a) f2 Z' t
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+ q) L: C! B/ p |5 [9 U# y if(node.parentNode)
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var orgNode=node;
4 H4 g W2 `( t0 B" v. z$ u7 ~ var orgColor=this.getobjstyle(orgNode,"color")! X: w* x& V) W' W" D- ^: f
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
! _% G+ j# E. e% y' e var parentBgColor=this.getobjstyle(parentNode,"background-color");
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5 Q- ] i A( Z- X var isLast=false;- a4 `( h3 ~7 b
; ^4 ?' `( W. c! I7 S# ] while(parentBgColor == "transparent") % r1 n* P: _: V- E* p/ \( M9 B
{
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if(parentNode.parentNode == null)* }5 h, \& _1 f) i
{
G+ x) G8 |4 \$ d isLast=true;
j4 B, ^. b9 E) U) |* c E break;
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. W* `6 v2 `+ ^2 h' U) T parentNode=parentNode.parentNode;
X& C9 I* Z1 P0 C. W$ r parentBgColor=this.getobjstyle(parentNode,"background-color");; f$ q* g: [9 t& c& s) y
3 U% C. J& }5 ^9 {+ e if(parentBgColor != "transparent") - [8 } Y; ^" K. g' l. B6 |* n
{
& c8 E$ e/ h( D break;
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% S, k3 _. z" S7 E( s3 t9 |4 l if(isLast)
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9 n, M* y' W0 h+ r9 x+ W# O if(debug)
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alert("last!!");
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A Y- e, e/ d2 @" M* k0 Q if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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B3 S2 a {& a8 @ orgNode.parentNode.removeChild(orgNode);
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{
0 h4 v% D; M" j if(debug)
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! `! ~6 @7 G! ^1 W/ x3 e: @ alert("compare color and parent bgcolor!");0 F: m& p- g6 Z' O* M R9 ]; q
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parentBgRGB=getRGB(parentBgColor);
( q" j0 Z7 c# X if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))( I0 ^! c4 m' C- f/ V5 O7 D6 Q
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orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");6 f3 G# T* ]7 N" T4 W3 I, d
var itemiFrames = page.getElementsByTagName("iframe");& W: r1 v5 U) U9 r
/ ^! N9 V! I3 E) F2 D' k8 H+ u var frame, iframe;, k, L( S* g& Y0 s! F2 ?
if (itemFrames.length > 0)# i; q9 z2 S$ i8 Y
{
' C9 s6 l/ f$ I0 f3 q3 Z for (var i = 0 ; i< itemFrames.length ; i++) 9 S7 B* F0 R5 b( R
{ R& b( ~0 _& F) n }
frame = itemFrames.contentDocument;) [& ^6 N% E- A' ~5 }' N! h6 f
this.RemoveHide(frame,objname); 9 C8 L9 t$ w, z1 g' ?; i1 V
}) ]3 e( e1 N9 o% p5 t2 X2 ]
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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1 `' _* U' u# E' ~ iframe = itemiFrames.contentDocument;+ o! s5 A# q7 b- b9 ]( z- F0 V
this.RemoveHide(iframe,objname); 6 h+ [+ ~3 O8 R
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}; c8 j5 p; a* {
}
/ C" B! w3 S, u catch(e)2 ~8 _5 J+ f" y7 w) n5 y
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if(debug)
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alert(e.message);
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}
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}
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. F0 W5 l O# R3 }* Vfunction getRGB(colorString)
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var RGB = new Array;
- }; v* d2 \6 Q! E3 g2 L) i var tempSting=colorString.substring(4,colorString.length-1);- N7 W: L. G, ^- |! `
var tempArray=tempSting.split(",");+ n4 r6 E0 v/ a% A7 s4 K& O, x; E
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RGB[0]=parseInt(tempArray[0]);2 Y6 S' J9 q; G" }' A3 N& \
RGB[1]=parseInt(tempArray[1]);" M3 _( ?; r% E3 Z+ T& u
RGB[2]=parseInt(tempArray[2]);
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return RGB;, ^, ?" C/ U5 {* ~. L+ _
}
: A& H; `2 z8 nfunction keys(evt)
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& \! F. k) L0 Q7 w5 C if(evt.ctrlKey && evt.keyCode=="81") 2 K5 Y% |/ B8 k4 u: P% z' v
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CleanHideObj.on(0,1);# R& X% T, V6 Z5 B' b6 U8 A4 i
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 9 i2 Z3 `& ?8 {; M% Q! m8 a; ]
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document.addEventListener('keydown', keys, false);
+ g9 y8 J( B* J% Q4 d: e0 i* ^GM_registerMenuCommand ('Clean Hide', {6 d+ I. k1 \$ N) `) x5 `0 ~
function(e){! m. i7 Z* p$ Q& [/ f
CleanHideObj.on(0,1)
! k/ g: G# R0 x) r9 J5 Calert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25