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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 % M5 X! l' V' Y: g/ F4 o
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火狐插件，用猴子- X6 E d8 K/ j/ t) R
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var debug=false;
& b- @0 F+ |2 jvar CleanHideObj=new CleanHideClass();3 g/ t! W2 a4 W& e$ Q2 u7 P
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function CleanHideClass()
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this.on=function(id,bMZ)* j; p; g* f- `
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) b4 a; _: ]* q$ U( I" @! K8 P if(id == 0)2 B& x4 b ]; V" x. I: P3 `2 U7 E, l
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var page=/* document.getElementById("content").contentDocument */document;
4 W9 Q5 }9 U( ]6 n this.RemoveHide(page,"span");
. Z% N+ v" p) E# N% A* \ this.RemoveHide(page,"font");
' J2 E. t; e" A# e) k. E this.RemoveHide(page,"div");" u# ?. K; P" j! D; A1 m
this.RemoveHide(page,"p");6 k; a, H7 w) z U& L- r9 j; v# A% X
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this.getobjstyle=function(node,prop)+ m) N" C K. G2 |% l
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try# {: M- y) t- W% G6 b
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);3 A1 d# c3 t; U9 \6 C
}
( H- x% h7 n. i, h: O. w2 s catch(e)
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. @$ {! q; s, a2 ^# ]6 Q, b if(debug)
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: k# h: `7 U5 U) v alert(e.message);
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return "200";
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$ U. r% @: ]2 } this.RemoveHide=function(page,objname)9 v8 e6 U2 R T: \9 b
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var minValue=15;: G4 i4 K# K5 Z, H
var objs=page.getElementsByTagName(objname); * `* w1 F4 h7 P7 p7 b7 K f% X+ Q
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if(objs.length == 0) : x1 B- J1 Q0 S# a8 E
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if(debug)/ S7 h# e+ b- F1 E
{
5 O$ P/ {* Z( [* ~ alert("no object found!:"+objname);7 i0 l4 V1 S% q, r9 @ i3 L" [* {) L
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else* W- M& k3 g& S6 W9 e5 j# u9 W
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for(var i=objs.length-1;i>=0;i--) 8 |- e* V$ L7 b9 B
{
. O4 ~9 U' u1 I8 { var node=objs.item(i);
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/ x! ^3 J/ g: y
$ } l3 R9 m" p* E2 ^ if(this.getobjstyle(node,"display") == "none" ||
1 Y) l9 \. r/ }4 o: F' O! I this.getobjstyle(node,"visibility") =="hidden" ||
/ F) i& ^) T! f1 Z7 Z parseInt(this.getobjstyle(node,"font-size")) == 0) $ C7 S0 {, p* ^$ z5 e8 N
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if(debug)! y$ N: W- T0 C" t# X. ?/ h
{
; i/ S' b5 h& j) P5 L alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else 3 R- C3 `" c7 W4 v% d+ m
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if(node.parentNode)
8 T- Z. }" {5 q" X0 J/ L {
* g; B: C, N/ k! i0 h var orgNode=node;
" W( \; G5 N" B var orgColor=this.getobjstyle(orgNode,"color")
7 v5 i0 y: @8 s* V6 b0 Z- b var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
7 T _1 ^+ _. ^ var parentBgColor=this.getobjstyle(parentNode,"background-color");1 }+ U8 u( E9 m
1 @$ N: ^& x5 [( m( o: O! m var isLast=false;
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# N( n6 R" W8 k7 a while(parentBgColor == "transparent") 9 [/ a0 o T0 E5 r9 h) S" w
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if(parentNode.parentNode == null) v+ `: V* J2 P: R" j& v! C
{
( C8 W; `2 ~$ y( t isLast=true;4 E1 ]$ F: Y9 C7 D' C5 r
break;
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parentNode=parentNode.parentNode;
& q7 v, M7 L( ]7 K) U7 _ parentBgColor=this.getobjstyle(parentNode,"background-color");0 a. x {9 A) s. y8 n
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if(parentBgColor != "transparent")
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break;
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if(isLast)
) g' ~& i j% I8 p; {' E% ^ {
3 l; }$ R0 ]* E if(debug)
+ h3 t7 P, ^% R( _7 ]/ o {
* o, p9 B; j( U3 B, N alert("last!!");
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5 i' g F( G1 d) j4 j$ q3 ~: u7 Z 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); " Y2 Z+ f( Q4 r3 |
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else0 ], t4 c, x3 x) f- l# w8 c, }
{
1 n- p5 U# e7 I9 P* [- J if(debug)* ]3 m, [: a3 m- ?" B" f
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alert("compare color and parent bgcolor!");# u& b4 L) V7 x7 Y: r( q! w
}
7 d8 U' k+ U# p parentBgRGB=getRGB(parentBgColor);6 |% s8 B& O) Y$ {
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))8 F* W6 q% x0 K9 _+ e% I) \
{
4 r. \' G5 x. j& y3 P- K6 a0 @4 E orgNode.parentNode.removeChild(orgNode); + A% x- q2 q/ X
}
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var itemFrames = page.getElementsByTagName("frame");% A* a/ ~+ @; k9 G4 M
var itemiFrames = page.getElementsByTagName("iframe");& ?: i- w5 r" J; [' p' N
- [+ u3 J: m9 I+ T6 B% h! x' k var frame, iframe;% Y% Y4 W) W3 t; [8 R& i
if (itemFrames.length > 0)$ V4 w s0 }# C" I8 r0 |, ~
{; a: _, s1 V0 n4 o
for (var i = 0 ; i< itemFrames.length ; i++) ! x. ]; a' a# F. G% Y; [! A
{
9 T/ g, v; ?. O frame = itemFrames.contentDocument;2 a- a- P- G: b |! ]
this.RemoveHide(frame,objname);
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+ W7 j- p/ H$ \/ J- L }
2 ^2 e! ]8 z- {. M0 v# l if (itemiFrames.length > 0)
% v7 r9 |! Z4 F3 A {& v$ u8 q! ]2 S; G" w: Y% {
for (var i = 0 ; i < itemiFrames.length ; i++)
* ^# y# v: j/ R5 T. O5 Q f& M {
7 _+ E, a9 N/ d iframe = itemiFrames.contentDocument;# x* @% b/ x& S8 s/ f
this.RemoveHide(iframe,objname);
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}# [- o# x0 Z- i
}
( x( q$ w* D$ H( X5 h, L0 d catch(e)
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if(debug)
" E2 h2 a1 B& M {
' `8 @4 {3 E0 a+ O$ j2 m alert(e.message);: I' B9 N, ~# L0 k3 f
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}
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}
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# `% [2 B5 e( q' Gfunction getRGB(colorString)* h) W6 j r' ?; ~+ n. Y
{
4 p9 e. v1 I' l" A var RGB = new Array;
. T" j$ ^/ l9 T3 k% T; A: y+ H var tempSting=colorString.substring(4,colorString.length-1);
% l- |- k4 O. X8 y var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
$ s. _: P( E' x6 O RGB[1]=parseInt(tempArray[1]);
0 z* v+ b$ s& B! G# r* W* Y RGB[2]=parseInt(tempArray[2]);
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6 B( {' J9 }0 t- y) X# y+ ~ return RGB;$ K/ |6 U6 o D7 f& z8 r$ m1 l
}
4 c4 u u, d- z4 _, D [function keys(evt) 9 t, E c3 M: i1 C, K+ }! L2 K1 B
{
+ e& C" ^1 u/ w/ n, R# S$ d4 G+ k if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);7 J" x) p/ U1 f$ e4 U) `
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
* I f) @* K1 |4 n. v$ Q0 Hdocument.addEventListener('keydown', keys, false); ' `) P$ A! [4 W5 t" [: a- J
GM_registerMenuCommand ('Clean Hide',; {! n% \+ O0 h* q U; O, q
function(e){) [8 x; }4 r- h; T
CleanHideObj.on(0,1)
) z6 w$ x' F. [+ K, I, C. ?alert("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