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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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; X4 q. ~( i2 ]( H# ?( X火狐插件，用猴子* v. S+ I( [) I3 X
7 [0 x2 O. V. w0 \var debug=false;
9 u5 ?; _; j; n8 l& ~var CleanHideObj=new CleanHideClass();
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" w. G3 `+ E- U( Afunction CleanHideClass() " _! x9 j( v9 ^
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1 p, o- |0 w! [& g# ?8 K* f this.on=function(id,bMZ)6 r. g3 a2 i7 S9 {
{
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- a/ G( Z/ B' u' m2 \ p if(id == 0)' L$ l8 E& ~6 c" I7 e( T
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var page=/* document.getElementById("content").contentDocument */document; + ?, }, P+ u) L1 F3 s
this.RemoveHide(page,"span");+ `6 ~8 G$ J7 Y8 V
this.RemoveHide(page,"font");# B; ~' O& }( I( m0 C4 ~: b
this.RemoveHide(page,"div");
& |, ]/ M* t% l+ S/ X5 \$ `% [ this.RemoveHide(page,"p"); l+ O' \# C/ S4 e+ U* r
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5 j2 x6 L+ [2 i2 P0 U$ x6 S5 } this.getobjstyle=function(node,prop)8 x+ M4 z& j2 x6 a/ F9 l
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try/ E6 j1 o; N% H9 W8 t/ \4 @
{
/ `# X: r; n3 C: e6 d0 Z; g return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);6 Q; z2 A- ? Q1 z
}
: n2 w/ k# O: I' P! M7 u! W catch(e)
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0 n4 u7 \7 Q: Z# m, x if(debug)
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alert(e.message);1 s: y4 U" R' L
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% a, H9 I7 k; G* v return "200";$ `! c" U8 X7 ^0 f9 c' i/ t' A
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}
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this.RemoveHide=function(page,objname)
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{
$ n2 I0 B7 Y* }( ^& _ var minValue=15;, A7 ^3 C- {7 t3 I( c. G" o
var objs=page.getElementsByTagName(objname); ' }: K9 d; {; ?3 ?
3 O4 B! V7 |7 }7 U+ d1 L) \; f if(objs.length == 0)
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if(debug)' j9 L& g6 ^$ C2 l; x& v
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alert("no object found!:"+objname);. D& `; Q) c# o3 }# K8 u
}
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else) ~* o3 h9 Q; k; v. _ ` m/ H8 ~
{
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p! D2 R6 J3 J5 D1 A for(var i=objs.length-1;i>=0;i--) 1 l6 j0 x1 D+ R1 g: |1 O1 c
{
. o) E; W9 ?! b4 g1 C+ g4 k1 A9 E$ d var node=objs.item(i); $ }5 p* H# ~' @/ L# b
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if(this.getobjstyle(node,"display") == "none" ||7 l( u g% q3 |. g- S1 [
this.getobjstyle(node,"visibility") =="hidden" ||# J5 K, v. U( E5 ~" ~
parseInt(this.getobjstyle(node,"font-size")) == 0) . X$ _7 j9 J! U! U( h# }5 ^0 ], b
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if(debug)! [1 o$ B$ `! ]! G' Z5 `) W( W
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alert("remove invisiable!");0 `/ r# v0 P U" i
}
m, a% H# C& Z1 r$ T9 X, @5 _ node.parentNode.removeChild(node);
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9 Q9 e% A, F) O: r L. j7 F( E else
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4 X; p2 z3 R) D2 d. @& r% K if(node.parentNode)
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var orgNode=node;; S/ @# E6 r; P |' R
var orgColor=this.getobjstyle(orgNode,"color")2 @: Z Z0 v1 K; w8 M3 o$ P
var orgRGB=getRGB(orgColor); / w" J& G- S3 F/ r9 Z: `
. x$ E; n( @8 G$ p, c var parentNode=node.parentNode7 {5 `" w! d: Y+ [, T9 p% I2 t* g
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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; H+ p: f- T7 ~4 k var isLast=false;
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4 {% R" ] E$ `6 m while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;
: ]3 A& q7 n% ?1 W/ t3 y1 W break;
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parentNode=parentNode.parentNode;
; t/ P" L' _9 Q parentBgColor=this.getobjstyle(parentNode,"background-color");: \6 }+ H6 ?3 C, H9 ~) o/ ?" m4 H$ y
% u$ X" _) C4 i h+ J if(parentBgColor != "transparent")
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break;
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}
0 @0 v) W9 r5 w/ v if(isLast)
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$ p8 N! ?( N: K8 M, A5 ^/ N if(debug)$ k3 [) `+ C7 s. m9 B
{
- G$ M- ^7 I4 v# K( g8 W- `+ \ alert("last!!");
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+ |3 {- O7 T/ M u) m! B* o 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); ( A6 H" l/ U7 U) J
}
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else' `; m) X3 ]) H9 y* U% K
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if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);! ]2 {1 r! } b
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))6 [' x5 c; t5 z/ A% _8 d& j6 C2 y$ F
{
! J* U1 c0 N. ?* S orgNode.parentNode.removeChild(orgNode); . `8 P( {/ ^ W+ A1 D/ @8 v
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}
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}
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}
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# }3 \- M, j! ?# L% g: b var itemFrames = page.getElementsByTagName("frame");
% t3 S% F/ ?9 K; e var itemiFrames = page.getElementsByTagName("iframe");
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2 z* F1 ]' o4 S var frame, iframe;
$ W) x; R8 K* a1 K; u if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) & X' H' J1 Q+ I# _. h1 T$ w
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frame = itemFrames.contentDocument;; L3 z0 C9 o7 w; M' [7 s0 l6 ^+ {
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)) F; Q+ E( M9 e* @- z, c
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;8 Y3 n% h$ j ^! P* U
this.RemoveHide(iframe,objname); , q" R3 `! s7 h$ _& o6 J9 I
}
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1 [# W4 y' y( N4 ? catch(e)6 D4 i$ A9 F1 @& r
{
v. d8 M8 U1 ? if(debug)" G. M7 s7 n: I8 F% m% V
{
5 h$ n$ D/ g" ? alert(e.message);
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}
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function getRGB(colorString)
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var RGB = new Array;
; r( A- X |# @$ R5 z3 U var tempSting=colorString.substring(4,colorString.length-1);
6 j& ^( I0 S# e/ O, D; v var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
9 [, s- T5 H' Z6 E( F5 T+ @1 k RGB[1]=parseInt(tempArray[1]);7 |, [. D9 y$ K
RGB[2]=parseInt(tempArray[2]);
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+ e3 j: i7 |( L return RGB;
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function keys(evt) + }: u% [+ K5 f9 L* ~5 n
{
9 }5 Z1 f6 ^: N+ f" e, ]! o if(evt.ctrlKey && evt.keyCode=="81") - Z& y. ^: c9 w$ h+ E
{ 2 [) D9 _1 M' o$ O
CleanHideObj.on(0,1);
2 v( m |! y- Y. d4 h alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 2 I w0 \! \7 `2 B7 ]1 ^% d5 q
$ C+ d5 P+ O e a- g+ x4 _
}
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" o0 Q) p6 n( h, y' Z& P3 i4 Ldocument.addEventListener('keydown', keys, false);
g4 Y4 b+ ^* |GM_registerMenuCommand ('Clean Hide',5 V4 x: f9 @& Q! T( M8 ^! ]
function(e){& ~6 Y, Z- Z& f3 i/ a; m
CleanHideObj.on(0,1). K+ A; V. l6 A! u6 a. ?& D
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