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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 5 k; [ S7 y' {" G
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火狐插件，用猴子
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var debug=false; 6 \$ W4 T4 t6 f; t }# X0 z V
var CleanHideObj=new CleanHideClass();8 t$ o) h7 M8 d3 O# N G2 Z
9 I Q: u: q/ F% ~; Zfunction CleanHideClass() * I8 ? b% g, B; F- {) Y) A4 j" g/ ~
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$ R( d, K9 K/ V1 `' W4 K, |8 A: { this.on=function(id,bMZ)
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i, X2 r! v4 z+ s if(id == 0)+ S1 ~2 b; Q$ y
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var page=/* document.getElementById("content").contentDocument */document;
9 W! W" Y5 L$ d! d$ ] this.RemoveHide(page,"span");
! V+ k2 R4 c/ C0 @8 k0 ]5 G this.RemoveHide(page,"font");
1 n' V* A, O7 W7 V+ I this.RemoveHide(page,"div");
% |% B$ K0 p- ~* a, o this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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try
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, I; Y5 Y' R. { return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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{
% Z; o- a& j2 i* Y/ x* [ if(debug)! T" W6 C" y/ g, F* Q$ D
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alert(e.message);
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return "200";
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1 m6 u, d7 I4 V; z this.RemoveHide=function(page,objname)" O- D( C# w+ k* s! T. [
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try
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5 f2 \" V# x9 d var minValue=15;) r% {8 @1 ]+ \ @) |9 j
var objs=page.getElementsByTagName(objname); . [3 _# N3 X9 f! v7 ?- g' ^0 C
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if(objs.length == 0)
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if(debug)
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6 G ^. W- o' ^& r, ]5 Q5 s4 l+ o alert("no object found!:"+objname);# R9 t6 r% J W; M# V
}
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else8 v$ H) n! B6 j" o8 S4 f, a; d
{
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for(var i=objs.length-1;i>=0;i--)
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$ k Q! T# Q# }2 O- P' _7 v var node=objs.item(i);
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2 O3 R- T" o4 ?8 M if(this.getobjstyle(node,"display") == "none" ||
! J9 {2 D' p1 U) }( f this.getobjstyle(node,"visibility") =="hidden" ||7 l, E4 j9 F( B9 D. T
parseInt(this.getobjstyle(node,"font-size")) == 0) 0 M* E& y9 T' ~8 Z# f; O
{
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alert("remove invisiable!");7 {6 o* _, L. M% _
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node.parentNode.removeChild(node);
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if(node.parentNode) ! U/ R# @! |/ l. q4 Y+ t
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var orgNode=node;6 G; X+ p3 z" l! H) I9 K& q2 O( {
var orgColor=this.getobjstyle(orgNode,"color")( y9 s5 Z! U& t1 u% u8 t
var orgRGB=getRGB(orgColor);
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" A- X- P$ c2 F0 S9 V, E8 \! i var parentNode=node.parentNode
! ~+ W U9 T4 @$ U var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;, Y1 s1 x r4 h5 i1 W
' a" y! F0 ^: o7 [% A: M; _ while(parentBgColor == "transparent") : o) Z% P5 W& A
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& p3 k5 d8 x% j( W6 d7 ]# c if(parentNode.parentNode == null)! p: D* D' l. c) u& b! s0 F
{
9 X/ k) ~# Y+ ]6 w4 M3 H isLast=true;: z5 b6 S- J8 [& U( R( w- b W4 ~
break;9 M$ `( }" f3 o. Z3 E: k# Y! w; u
}
% \$ ^7 V$ a2 ? parentNode=parentNode.parentNode;# R# \# T6 f( k, R/ i( E+ @2 B$ |5 t
parentBgColor=this.getobjstyle(parentNode,"background-color");
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. p8 S* l. a' _+ p if(parentBgColor != "transparent") ; d0 y0 U/ a/ Z+ S
{
7 S- T0 b3 Y) P) E break;; C: H) ?3 ^( _% j% X3 S+ {! Q
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}
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if(debug)2 E+ n( W1 R, f) g: n+ q5 N# x8 O
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alert("last!!");4 O' o" u" r) c- C
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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); / a1 U, U" N; ?
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}
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' x5 b5 [5 e6 l& {4 ~: W if(debug)# F7 ~' n. r7 u% m: u7 U
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alert("compare color and parent bgcolor!");
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! }- P1 n# B/ T& M parentBgRGB=getRGB(parentBgColor);
& ^: J" L7 o4 u) \0 a6 G6 ]# A if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)), f: z+ p' m3 F$ a- A2 Q% F. Y, w! }
{
( u- L7 a& H, i orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");
5 ^5 E# \4 u/ I$ U var itemiFrames = page.getElementsByTagName("iframe");( `: ~! J \$ o1 j x! Y; M# Y
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var frame, iframe;; C$ j; ~& A; e: K8 M5 k
if (itemFrames.length > 0)8 Q- ?! Z, w. r; y
{
* I7 q+ H3 ]# I" B! a8 F6 S: w; X for (var i = 0 ; i< itemFrames.length ; i++)
" t/ x+ w$ e0 t. b& _' e {
- y( O: U, u7 S0 m& T frame = itemFrames.contentDocument;: `) h/ j! t; u& ~: G2 m
this.RemoveHide(frame,objname); 3 i& i8 ?" S) E8 Z
}
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9 V3 v* Y/ ?) { B& i if (itemiFrames.length > 0)" \1 {% X: ~% ]9 B- l5 j
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for (var i = 0 ; i < itemiFrames.length ; i++) , ?. O0 E, J# m ?! p
{
K( d3 Y/ M/ E8 y) x iframe = itemiFrames.contentDocument;5 O( `3 N% V; W2 W% M6 L
this.RemoveHide(iframe,objname); 7 F. l5 `& o9 ~* K: t7 F& a
}
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% K) V# O, p* b& `0 Z9 g! c# s catch(e)
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_! ~# m. s4 Y9 z- y/ w+ Z if(debug). M P" ~1 D2 t |: r: S/ A @
{
$ W; j7 |& \5 y( \ alert(e.message);
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function getRGB(colorString)2 K+ {/ P6 ~9 r2 {
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var RGB = new Array;) N& o- v/ e' l/ K: @) Z/ ]4 F
var tempSting=colorString.substring(4,colorString.length-1);8 q, b4 Z- J1 H$ A$ ?
var tempArray=tempSting.split(",");- @- e7 Z+ n' K+ X) I
$ u' t- x& I0 V" t3 \ RGB[0]=parseInt(tempArray[0]);0 \0 n7 F3 z9 M- M9 _9 R
RGB[1]=parseInt(tempArray[1]);1 v4 L- {) K" \4 A/ Q5 v& O
RGB[2]=parseInt(tempArray[2]);4 E9 }9 U/ p- o& H' _
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return RGB;
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function keys(evt) : T2 G: P7 D! X7 Q8 [
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if(evt.ctrlKey && evt.keyCode=="81") 2 V+ s* w4 e+ ?, ?
{
. |8 z& N) T! F# ? CleanHideObj.on(0,1);2 v, O$ s) @1 z
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
: k) D2 s/ N% I: j X }
: f9 U; Y' Z! b& tdocument.addEventListener('keydown', keys, false);
/ b; q5 ?/ k5 n6 _5 ~" e+ h6 |+ PGM_registerMenuCommand ('Clean Hide',5 s; l# c1 z( a8 O5 R5 N/ }( Q
function(e){9 ~* A4 y. o* c/ _
CleanHideObj.on(0,1)$ O- D& D; {' e3 H( F$ |7 u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");/ c5 x( u" [/ z/ S$ V# d* o B
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25