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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- |9 r/ v6 O2 S. ]9 F$ s+ W. d
6 ~. p3 F0 E! j. r z. ?# H1 avar debug=false; 6 h1 w6 B$ D' y2 B) d' o$ Y" ^/ h
var CleanHideObj=new CleanHideClass();9 h4 h. e0 _! E u7 \; v
7 h1 K4 t3 ]0 o/ Sfunction CleanHideClass()
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this.on=function(id,bMZ)
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if(id == 0); o% O0 y5 s1 J9 K/ g
{
, a$ B) S7 ~* U( B var page=/* document.getElementById("content").contentDocument */document; * v# J0 }9 e0 |- Q( S# Y
this.RemoveHide(page,"span");2 M+ M V& C( T( ^, ^: ]
this.RemoveHide(page,"font");" E' C! @' k# T
this.RemoveHide(page,"div");
' u, u, S, v2 t5 `% C this.RemoveHide(page,"p");
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}
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}
' K6 Y) ^! c* b y this.getobjstyle=function(node,prop)1 p0 N- i1 }9 X% t
{
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{
* x* ~8 }2 @/ `: _0 D7 \( ?) | \ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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. i; O, A/ O# J$ U" k- R! G) J catch(e)/ H* W" n& `( K9 _: h
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if(debug)2 M; I' Y+ {- d3 M4 S7 E+ N
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alert(e.message);
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return "200";
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}
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this.RemoveHide=function(page,objname)( w- V; S4 f) o
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try
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var minValue=15;
4 B: V E) ~) d$ o1 J var objs=page.getElementsByTagName(objname);
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9 h" F8 R( o, Q3 o0 A# N! y( O# k if(objs.length == 0)
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* Z C P4 E' K5 b$ r) Y if(debug)% `1 p. N v" l+ W5 [$ `8 @
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alert("no object found!:"+objname);7 s8 Y( I2 K( b: r! f, B
}
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& P7 P$ N1 ?& Y! `8 C" P! x for(var i=objs.length-1;i>=0;i--) 1 C2 @6 l; r) k4 v
{
6 d' m. D. I q" i var node=objs.item(i);
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8 r& z V6 @9 M& i. c+ T/ D( X if(this.getobjstyle(node,"display") == "none" ||
2 R0 p. _- Q5 v: v this.getobjstyle(node,"visibility") =="hidden" ||" D( B& [1 ~4 l
parseInt(this.getobjstyle(node,"font-size")) == 0)
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6 i2 H' q2 I# h, v1 G* X if(debug)
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alert("remove invisiable!");
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2 f1 P* d: H. c( v2 ]/ x node.parentNode.removeChild(node);/ N+ d) ~+ m% V2 W7 @: u+ L0 o% i
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else 0 w! @ v! q; {. z" n
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if(node.parentNode)
% g8 L2 k$ ?2 } {
2 W1 G% u% ], N* ^. m3 l& ` c var orgNode=node;' v/ K# ?4 z6 ~, R# N
var orgColor=this.getobjstyle(orgNode,"color")) M; x; I1 u1 X" `& l* f, r
var orgRGB=getRGB(orgColor); , l8 F5 O4 {$ e \+ X# \
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var parentNode=node.parentNode
/ l) _6 _$ }* l: ^& R! W5 B' Z var parentBgColor=this.getobjstyle(parentNode,"background-color");- ^- I; X' N+ U+ s) o" n( ?
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var isLast=false;5 X& E3 h! h1 b h# C" B* \' s
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while(parentBgColor == "transparent") 1 W& G: @& Q5 ~# X# ~8 e8 T6 {
{
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if(parentNode.parentNode == null)1 Z* ]1 ^& B/ H1 E8 I. _3 s
{
) I+ f) ?! [8 f# S. ^% | isLast=true;
4 u$ a3 e, c8 I" f w break;
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3 {9 V) f9 b9 f; Y parentNode=parentNode.parentNode;* X4 r% ^- w/ F3 w
parentBgColor=this.getobjstyle(parentNode,"background-color");
% ~2 I/ Q8 w- M! Y- w
% }4 i/ f3 X0 G7 b' y if(parentBgColor != "transparent")
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6 q; E( R* d9 | break;
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}
" S9 R d. a0 L9 @5 R. }. F5 } if(isLast) ' V8 a7 s/ `$ ^
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if(debug)
. b2 i; D# X1 M v2 k; t {
# {4 F' D& w4 l: g$ I3 z alert("last!!");
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! P) }0 P4 c3 ]: {% U if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))- \. I, }( k* {$ }4 m5 G I
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orgNode.parentNode.removeChild(orgNode); ' w/ G+ D* m" H, R" w* ]* G- Z9 k/ b
}
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{
5 K9 P$ _$ z5 s1 B# L- ` if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
7 A: m$ k- z0 M/ V* N" w if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))# H- ~+ q8 S, V) L" R
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orgNode.parentNode.removeChild(orgNode);
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}
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' h% C- d8 ]( ?& ]! W var itemFrames = page.getElementsByTagName("frame");& W; ?, Q+ k6 N) @/ [; K
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;' B& T7 v4 t4 L
if (itemFrames.length > 0)
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1 t% U6 N `6 |: f for (var i = 0 ; i< itemFrames.length ; i++) + [. |9 \8 l V c5 L
{
3 t. w9 N4 ~4 [" P frame = itemFrames.contentDocument;
% M, H' x; ^4 }0 y* h' e- ]8 g, N this.RemoveHide(frame,objname); $ P4 Z2 B P4 c9 ]
}
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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;
9 a# |# Q" r z% o; w this.RemoveHide(iframe,objname); . X3 R- L7 C) M
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catch(e)
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if(debug)% i# s+ I9 ^! i
{
1 ]$ q9 ]0 A7 X" c5 [# \6 T0 R alert(e.message);
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}
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function getRGB(colorString)( W5 h) P5 g: k8 z* H
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var RGB = new Array;1 \6 t- F6 f6 G2 \3 P
var tempSting=colorString.substring(4,colorString.length-1);
/ `0 F( W4 ~" v- Q% [; ^. k0 \+ @ var tempArray=tempSting.split(",");
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9 W7 D N* Z- N9 I RGB[0]=parseInt(tempArray[0]);
9 Q8 g, F. p2 J2 `8 H' Y9 R# E RGB[1]=parseInt(tempArray[1]);7 _- C+ o8 `; o$ X7 U& T
RGB[2]=parseInt(tempArray[2]);
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4 ~/ |! a' S, K N return RGB;8 L! @: F& K( X5 N8 t/ ]
}
. c6 `* o$ [% {3 O# h F( zfunction keys(evt) % o N/ @* ^% e& o
{
; [) ?" S' v' U* ~" { if(evt.ctrlKey && evt.keyCode=="81") ' |- U* A7 R' J; {1 o# g& v
{
R* _- J* R" d4 l CleanHideObj.on(0,1);6 Z2 ?* }0 C J/ ]3 A
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
4 ]" U7 \( N. ^5 Y' _0 pGM_registerMenuCommand ('Clean Hide',
$ U' z& N: L1 V j4 Pfunction(e){( g5 v; O: W7 f. v8 U" Y
CleanHideObj.on(0,1)
; U z2 `" @9 D! lalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
# C* L- q) a. n' x [& ]# r# g});8 P+ [7 f3 I) M% e. A
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25