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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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6 a. i- j7 X8 s; m. [9 W1 r火狐插件，用猴子6 s9 _4 ?' \7 m$ M7 L1 @
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var debug=false;
# H, f9 T0 }. L" ]. x' Rvar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
$ H5 {; Z0 R! n0 H. e{
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this.on=function(id,bMZ); h: z* p4 [+ s" h0 T9 T
{
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if(id == 0)$ k1 N% h3 |9 g8 x
{
: d' ^( q1 c | var page=/* document.getElementById("content").contentDocument */document; " d6 b' O# J, u3 R
this.RemoveHide(page,"span");0 e& {4 W9 |6 k) @" \3 S$ w# a6 t# X
this.RemoveHide(page,"font");+ M# s7 k' R! x! v
this.RemoveHide(page,"div");. J" m& f9 J: t( I: v( o$ h
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)# Q# [4 Y4 a2 R/ T
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);( [* y/ L0 c3 L( u
}
* B) o8 g1 V! |# @/ f catch(e)0 k7 F3 I8 Z/ {6 C( Z" {
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if(debug)) ^, |# j! ~( s% E8 N; G
{: N$ B6 m! z- c* t* N
alert(e.message);
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return "200";0 j! Q: |+ ?9 [$ `' V$ r& a
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}
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2 O4 m) _& n- W) G- y this.RemoveHide=function(page,objname)
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try
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" ?! r Z, ?7 g' r. d! S4 S var minValue=15;
# G3 i/ h% r) T5 S! N* F" t/ v) j9 e5 } var objs=page.getElementsByTagName(objname); ! y- S) i% e+ q% r: {
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if(objs.length == 0) 7 Y9 J1 B& G: S+ m$ v( H
{
& o+ {" H( ?# N Z- V if(debug)
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alert("no object found!:"+objname);8 h) _' S# v8 }. `9 K/ ^) Y
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else
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); 0 }" O8 C2 [# C4 k0 |1 @# @; ?
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5 v3 U* ^. e; Q7 ?& W/ M1 h% [ if(this.getobjstyle(node,"display") == "none" ||2 o. z; e3 S) }! g# b
this.getobjstyle(node,"visibility") =="hidden" || m5 J7 G) S. {' z( \8 s7 P
parseInt(this.getobjstyle(node,"font-size")) == 0) 2 }% M C7 t' f# _3 l
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if(debug)5 {, q9 K: }0 ?& t
{
x1 U, h1 J" n& q alert("remove invisiable!");' t5 }1 R$ m1 q+ I! z; t2 X: h
}
$ w* d5 s& a) j8 e9 D node.parentNode.removeChild(node);6 L0 \: Y. N4 I. f3 ]7 p, F
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}
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if(node.parentNode) ; z4 R- s7 R8 L. P! ?
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var orgNode=node;$ T5 C' S& r: O' b% {
var orgColor=this.getobjstyle(orgNode,"color")2 X) R- [5 C+ W \* [6 x
var orgRGB=getRGB(orgColor);
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+ j" T0 q( c; L- S# H6 F- B6 P var parentNode=node.parentNode
) T2 t7 G$ _4 [ var parentBgColor=this.getobjstyle(parentNode,"background-color");# r- P/ C. K X. T
+ k4 x( P- s3 O9 b var isLast=false;
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while(parentBgColor == "transparent")
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. U5 O' T7 i! \% e. \ if(parentNode.parentNode == null)
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6 E' A: X# v: r% p isLast=true;4 k4 [! `1 x N
break;
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. O$ @, }4 `3 H- h parentNode=parentNode.parentNode;4 G% _, r* m. l4 x( M
parentBgColor=this.getobjstyle(parentNode,"background-color");; O% U8 R3 H& p C6 ]% ^
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if(parentBgColor != "transparent") ' V* C. w5 y8 j. ~: `$ N9 B3 \! P
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break;
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8 k9 P) {$ H0 _# J/ R- o5 s3 _ if(isLast) : E/ ~( r* |' E g% m Z
{
# V8 x( W8 ]: p6 ~. \. D0 H if(debug)
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alert("last!!");5 I+ p! F$ `$ w2 N8 C6 L b
}
- x2 j8 V* F0 H$ n if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
% P) l, p8 t6 Y9 F# d9 j" j& N {
! f, s+ L$ u4 F orgNode.parentNode.removeChild(orgNode); 8 _/ i! J( h! m, W9 e
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}
: Y m% O! w2 R4 f& K else
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if(debug): w6 ]/ j( A' ]4 g' C
{
% }8 Y$ E; l0 b2 B' n* ]. K alert("compare color and parent bgcolor!");9 `7 `3 u9 q' z6 m+ c
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parentBgRGB=getRGB(parentBgColor);
0 q6 t* G8 s5 u; @6 G! P# z2 P if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
. P5 E( ]0 `) q; L0 f {
: E% g8 X+ `% V: N. F orgNode.parentNode.removeChild(orgNode); + u( |# d l7 f& ]) P* N
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}
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var itemFrames = page.getElementsByTagName("frame");. U6 n: C- A9 h6 X
var itemiFrames = page.getElementsByTagName("iframe");/ Z4 t$ ?9 b; q: w7 p( S9 d
9 [! B( Y; i6 N! O5 g var frame, iframe;
6 k4 G! ~$ ^9 N( ]1 n# K6 O if (itemFrames.length > 0)3 X/ y, K7 o" e8 b
{
* z. E. z6 p3 g& O9 Z0 q R for (var i = 0 ; i< itemFrames.length ; i++) . G q6 Y2 ?7 o B
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frame = itemFrames.contentDocument;# j6 _$ ~& q% e1 C
this.RemoveHide(frame,objname); # I5 I: D+ N- j' l- d
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
, Q3 o( h- L- C) I this.RemoveHide(iframe,objname);
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}
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catch(e)& e. P# N3 h! {+ V1 d8 D9 a9 \: N
{
; {/ E7 O+ g' X7 z; V9 q if(debug). Q G6 r$ A" O, d! @' W
{2 N5 l% c) t6 h& A* H$ \3 }
alert(e.message);7 ]+ G( z4 o7 d' a" j' T( J
}
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}
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n A: Y6 ?" v}
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function getRGB(colorString): w4 s) ?. ?9 X! r* B: Q5 U
{
! t! p- B3 a, y var RGB = new Array;
$ K9 I. f- i1 s6 [: w var tempSting=colorString.substring(4,colorString.length-1);
S( A5 _9 P) Z2 U6 z4 y8 n/ ? var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);; T g% ?; o3 |% D
RGB[1]=parseInt(tempArray[1]);9 z7 Q& n3 M. k" U
RGB[2]=parseInt(tempArray[2]);
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return RGB;$ P2 q3 N* @, P7 O- c! I* e
}
* I6 O+ j# q3 c# qfunction keys(evt) " e, W5 U/ ?( @8 L4 e0 r3 G
{ 9 U- }- U. C" }) a7 I/ ]3 o) b) q
if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);$ V; d0 s, [2 U7 s. w1 G" T: Y- p
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 6 q8 i+ w j i" e5 H0 ^! n6 C
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document.addEventListener('keydown', keys, false);
1 z: n0 I, O3 X+ p( ^, d fGM_registerMenuCommand ('Clean Hide',
! _" C% M$ g# B! H# m* C3 vfunction(e){- I& K0 x* Y' j8 [: I9 [
CleanHideObj.on(0,1)4 n# b/ G; ?+ v
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25