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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 ; R2 }* l3 ^+ e* X3 M
: H+ C4 R& Q: k: U火狐插件，用猴子
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+ H9 o" _& a" D! y( Vvar debug=false;
) ]1 _! t8 y2 W1 m4 Ivar CleanHideObj=new CleanHideClass();* c/ O- r0 w4 x2 q" ]7 i
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function CleanHideClass() * t7 A* n% P/ b
{
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0 n2 H8 r8 o4 q/ U, [* D3 J this.on=function(id,bMZ)
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+ u0 @! J1 T/ o+ ~ ?1 g if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
0 \6 }% |' y; \' ^: _ this.RemoveHide(page,"span");
* k3 H0 M' y) X7 x- E8 k this.RemoveHide(page,"font");
5 l) L9 P4 l& X6 |$ C$ A this.RemoveHide(page,"div");
t& b; _; M! W& N0 A; t this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);0 D" J3 O9 o3 m' y& ^3 G# x" @
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catch(e)
3 Q( r) @$ T r1 E+ S {
* G7 C5 j1 r/ H+ @6 | if(debug)& q+ B4 L) r/ a# [
{# G6 C. q- F* t
alert(e.message);" c- L1 s5 r3 L- Q, S' i
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9 P" W* K3 B x1 r return "200";! n5 ?) q" L* o* a' \( H
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}
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this.RemoveHide=function(page,objname)
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/ E+ H9 v9 r" B0 @+ _) L try
( p& v( h) r* G7 F" Z/ [ {
% X- x; M8 K _* m6 n3 P3 t var minValue=15;# K. _. T- s# t( v8 o; d0 W9 W$ h
var objs=page.getElementsByTagName(objname); - _9 S& \# ?. y& y
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if(objs.length == 0)
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if(debug)
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' U1 j, D% E: {. C' s* O alert("no object found!:"+objname);
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: Z0 G3 S, Y3 j% ]2 q( F. d else
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for(var i=objs.length-1;i>=0;i--) 1 T) h6 [( k4 v$ W! ~5 C8 h0 M9 V
{, V9 Y1 S' r! u# }4 R9 u
var node=objs.item(i); ' v% }* v) D1 n" [7 B8 O
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if(this.getobjstyle(node,"display") == "none" ||
3 W* s! H0 D) Z+ e' D this.getobjstyle(node,"visibility") =="hidden" ||
& b B' |7 W1 s+ A9 q parseInt(this.getobjstyle(node,"font-size")) == 0)
@1 k; I# Z5 S. v {
" D. t$ j2 c0 [& x+ [0 I6 ~9 l% a if(debug)
$ N4 U) k+ o! b5 s; y( B {
; w# u; R8 e7 u) F7 P alert("remove invisiable!");1 }/ p& l; W, k) c; z0 j
}" }7 n0 q$ W( {/ n
node.parentNode.removeChild(node);% f' \. L% G+ q. B3 J) _
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else
) h1 b9 @ q+ S4 q6 N1 ^- t {$ [/ @" ^* A* J4 b4 V" e
if(node.parentNode) ) m7 U! J1 z5 e* Q8 z. \3 H S! M. T7 _: O
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var orgNode=node;
. ^$ d2 f' @5 f: [0 L var orgColor=this.getobjstyle(orgNode,"color")
# E4 A# ? J& g* i var orgRGB=getRGB(orgColor); " N7 h& L) H1 w+ g
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var parentNode=node.parentNode
/ Y% {' F1 [1 ~$ G( H: ?% d k var parentBgColor=this.getobjstyle(parentNode,"background-color");: S8 C, w% {' s2 Y$ U
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var isLast=false;. j" d; ~3 v1 u) u8 S2 p
2 A$ H5 i% [9 e; {; A3 p while(parentBgColor == "transparent") 9 r i7 |8 ^: H% T* V7 d4 N* @- e$ y/ |
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6 e( M5 C; i. V4 l3 P$ G if(parentNode.parentNode == null)6 V: ?8 v9 L7 ^- v/ k0 R
{
. o! Q" [1 ~ d% l* H* B isLast=true;
, S8 t4 t+ C3 z* i: B. Z break;
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parentNode=parentNode.parentNode;
, K8 l; J9 G0 r1 j parentBgColor=this.getobjstyle(parentNode,"background-color");
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+ K" ]' i4 z$ [3 v if(parentBgColor != "transparent")
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break;$ I1 B, H9 {4 j$ n4 T+ p9 r
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}
; K6 o' f' s% ^* f if(isLast)
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if(debug)" {' |1 J2 r8 R# F* x6 n7 @2 `
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alert("last!!");
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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); * m2 A W' H( B/ w) n9 w/ Y
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}
A% F2 S& s* R9 b0 p) D% [- T2 p9 N else
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if(debug)6 a/ ^0 I2 V E* z
{
6 Q' o( f* |( i' G" I( O5 M. } alert("compare color and parent bgcolor!");+ r4 g- d9 ]* ?& y, ~
}
& e! V7 N; R# _9 T' q4 m% q6 }+ \5 l parentBgRGB=getRGB(parentBgColor);( C" B2 i( t, o
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 T$ K" T2 a: v
{
7 \' p) h: O. w3 ` orgNode.parentNode.removeChild(orgNode); 9 ] U8 u5 {7 q" p; j; E8 R
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}! {. |% a# w) i) n
}
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}
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- Q5 n! y8 L% h: |1 k var itemFrames = page.getElementsByTagName("frame");# R) M. z5 Y: n6 A/ {% z) i
var itemiFrames = page.getElementsByTagName("iframe");
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7 Z6 ^7 J# [ }- E' I var frame, iframe;
) F0 ~4 C. X. o1 m8 I8 S8 s2 v if (itemFrames.length > 0)
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3 P5 V+ s3 z3 z; Y for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
1 j* a, g& k- N$ J; b, u" N7 A this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)- X7 [- _$ T/ @# c
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for (var i = 0 ; i < itemiFrames.length ; i++) & s F& l& D; F( _' J6 k2 [
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iframe = itemiFrames.contentDocument;3 h! {' I0 h. S3 _0 Z
this.RemoveHide(iframe,objname); 9 h/ y$ s, t, W
}
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catch(e)2 b' s& h1 V$ x
{
+ S; I7 r: w2 h if(debug)7 y, z9 x' l9 |1 _& N5 E% U
{
4 L; {6 g& r& @9 |7 U1 T q alert(e.message);/ ^3 T2 a# y) p- b
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}
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}
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9 p$ N5 E. i1 ]' l2 ]- q! gfunction getRGB(colorString)
}4 L& |. ~3 @6 f1 n{
- e, V/ V9 T: Y9 z- u var RGB = new Array;. E1 e- r( r% D3 y$ l7 k
var tempSting=colorString.substring(4,colorString.length-1);
8 s9 ~: u3 e4 x) Z5 k6 M var tempArray=tempSting.split(",");
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- ]0 o, `, A- [/ J/ B2 I2 v* }3 g RGB[0]=parseInt(tempArray[0]);# v6 H1 M/ V% Z9 z/ O, E
RGB[1]=parseInt(tempArray[1]);' M3 @: O+ b3 x4 ^
RGB[2]=parseInt(tempArray[2]);5 \! X; x x& |- Y1 I
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return RGB;
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function keys(evt)
3 v4 y# v, [) |$ ~+ J {
1 h# m9 a: k7 |- T if(evt.ctrlKey && evt.keyCode=="81") # T0 ^0 @# p' H1 i, {1 @. z0 s
{
0 D. W4 j) p+ E/ p7 T f, P/ z' V# v CleanHideObj.on(0,1);
p0 t4 y8 Z4 W% m4 q alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
3 s' }: ?8 p2 v9 R' ^: v, yGM_registerMenuCommand ('Clean Hide',1 i0 I" }/ n0 I
function(e){
. M( z7 M* |' x& S/ s( c yCleanHideObj.on(0,1)0 v( b6 D) k J+ j- U6 | c* B6 n
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
: z/ s0 D. @3 i5 h4 _7 M2 ]});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25