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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
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var debug=false;
) C0 n, D2 R$ c2 Fvar CleanHideObj=new CleanHideClass();9 f( k6 K- r" H- e' I. I. _
4 a: H" p( O( x6 |+ l# q; T$ R9 h* U* e2 `function CleanHideClass() ! o& ^$ X: h. `, ^) U
{
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this.on=function(id,bMZ)
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8 k) w) b2 q# Z. O" E: l if(id == 0)5 J# S$ X1 D/ I* z* Y
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var page=/* document.getElementById("content").contentDocument */document; " i. l) U1 e! x4 \, t" k1 _. Z
this.RemoveHide(page,"span");& y8 R, u$ U. U" Z0 J
this.RemoveHide(page,"font");. j" h% v% b/ V$ v# _, k; m
this.RemoveHide(page,"div");
) L' J% t; h6 r2 F p this.RemoveHide(page,"p");
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}
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}; `- P l4 C; T
this.getobjstyle=function(node,prop)
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! [" Z) s& }* e) E" m return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);( D/ A8 m: e7 o- o6 R1 I3 g j9 B
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catch(e)
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if(debug)
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5 V7 Q7 z" P) s& P: j8 h alert(e.message);$ H5 p6 f% w, D; h7 B/ V6 P
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; C. ?& s( e% R* |% K, e return "200";
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1 @6 y% A, g/ q, n this.RemoveHide=function(page,objname)
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{
2 J/ R+ j2 B9 t" S/ A var minValue=15;7 }7 s( O _1 d' w8 y
var objs=page.getElementsByTagName(objname); . T' ]) T" I# W' x" G8 ?& P
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if(objs.length == 0) : @9 ]# }$ L/ k: E) \8 M
{
; \ W e" V. |1 T, F if(debug); a+ G- I! v% c8 L% `0 K
{
4 m# b/ S5 V$ g$ M3 Z2 o7 _ alert("no object found!:"+objname);% a* r" y! m( P+ C
}
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for(var i=objs.length-1;i>=0;i--) 7 [/ f" \) s6 |0 Q( H
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
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parseInt(this.getobjstyle(node,"font-size")) == 0) . E6 D+ M! R" S- N! V0 p
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if(debug)) d5 t3 @4 k: x2 _
{
$ D8 c0 |. R+ {3 a alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
% c" B d0 {! B else
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if(node.parentNode) 2 m+ C( o- m) ^# M* |
{
& X$ u/ `2 R4 R! X var orgNode=node;
8 P# [' b& R( H A5 |* ~. w' F var orgColor=this.getobjstyle(orgNode,"color")6 h4 R, K' M9 E# Z. q$ w
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode' }1 S; i+ B c7 l( j7 r4 }
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)( {" @' P5 `0 o4 l+ |
{
" V0 l( \8 j8 W0 m0 ?1 h9 W isLast=true;/ U' T' `- x7 J
break;. b, Y4 T9 M3 @. g+ }
}
: F, f, i* ?# D- \ parentNode=parentNode.parentNode;4 i' r9 k+ C3 y" A
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") 4 L H7 J' m+ Y
{
% v- R1 m2 F0 B# f4 d9 c, U/ X break;
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if(isLast) . ?2 r& J! J4 q& t# e6 m6 a* q4 K
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if(debug)
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& F! N9 N- ~ Y. e alert("last!!");
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5 |8 x! D Q" m/ F1 i; s0 u) ] if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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0 V' v( b$ E8 ] orgNode.parentNode.removeChild(orgNode);
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if(debug)4 ~4 L# I5 o$ d6 W+ }) G
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alert("compare color and parent bgcolor!");
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if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))) b4 ^/ Y: L. y/ @+ |) i% T
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orgNode.parentNode.removeChild(orgNode);
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}
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}% f. o9 m) Y) Q" y. J
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var itemFrames = page.getElementsByTagName("frame");8 N: H! ~) \% O) R6 M' p
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;! j, r6 a; p y* f2 G- v1 D4 s
if (itemFrames.length > 0) z& w- d! h" |" ]8 Z$ G* R+ A
{
# R7 \9 s; q1 W" D; B S3 N for (var i = 0 ; i< itemFrames.length ; i++) % x* m5 O. ^9 s2 D- t$ m% J- F( H6 i
{
( m1 R2 x# M# ?$ Y% i frame = itemFrames.contentDocument;/ ]* R( d% M' k. ?9 K" `8 y, E
this.RemoveHide(frame,objname); " @* w! q2 z, H/ b
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) + n" h: q) c0 {1 h; T4 Y& C$ w" e7 x
{
( `: y: i: W: q: @' Z0 J iframe = itemiFrames.contentDocument;. r4 l1 N" }4 n' L# x6 F/ h
this.RemoveHide(iframe,objname);
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}0 K! k9 y" V; U5 D7 E' {
}
* L4 T" C; c& m, R catch(e); r2 ]0 _# U8 |- y. o
{
( \* U3 R7 [ S+ }0 [& F- N if(debug); J2 N$ G1 L' h% n; l5 q' u' a
{
! H) a. |7 e6 ?( C+ s6 G0 ]$ s alert(e.message);& Z; V G v7 N
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}
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, l9 Q. g b1 s( K1 [) `function getRGB(colorString)
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var RGB = new Array;
z9 B5 {; @+ z) R: J. {) ]4 u var tempSting=colorString.substring(4,colorString.length-1);# ?9 @. u; S6 B9 L' j
var tempArray=tempSting.split(","); K8 x; m+ H4 l) F; f5 T' ^, O$ w
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RGB[0]=parseInt(tempArray[0]);' B" I( N! o' \, o, A' {
RGB[1]=parseInt(tempArray[1]);' c# y5 h0 }" y2 s2 {
RGB[2]=parseInt(tempArray[2]);5 f% c$ I& Q+ G3 r q
1 v) Z6 f3 y; [# P S1 a. `% { return RGB;, b1 w" ^5 s d( f! s
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function keys(evt)
; b! Z0 @; v/ k: e7 n {
. c! l! S- ?0 U* R+ I if(evt.ctrlKey && evt.keyCode=="81") ; I7 [" ~. q1 L
{
6 T; D0 T# ^# y) H0 T2 b# b; p CleanHideObj.on(0,1);
H# [( m- F) P. x& t; u alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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5 Q3 i: j; ?( F' e- Ndocument.addEventListener('keydown', keys, false);
- o, m" f, o( D0 J& y9 JGM_registerMenuCommand ('Clean Hide',
# l! H) {! ]5 i1 _. cfunction(e){, ]9 B6 u5 u2 g f- I/ }4 U
CleanHideObj.on(0,1); O9 {& t; A$ l
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