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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 / W6 I, X3 f \2 Z# a, l& S) `9 d s
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火狐插件，用猴子* V9 R: o! z6 V3 B3 i
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var debug=false; ! u8 O5 ^ O1 k* j
var CleanHideObj=new CleanHideClass();/ r5 S2 h, O0 F0 D' A) w' _
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function CleanHideClass() & u8 M: g0 ^& ~( o& X
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) b$ I8 r: L5 { this.on=function(id,bMZ)
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9 X3 G9 u) d/ Z8 K% A& D5 T( i if(id == 0): X+ `1 Q1 `/ N
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var page=/* document.getElementById("content").contentDocument */document; 7 j( G+ p4 h6 N% T& w
this.RemoveHide(page,"span");) m7 F4 M* ^! U/ H6 C& g; c; o
this.RemoveHide(page,"font");
- ^' ?6 b; T7 e) @! ] this.RemoveHide(page,"div");
/ c" \$ q2 I; V/ ?" u& z this.RemoveHide(page,"p");" ? O: _3 g6 T' c p) k+ [
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}
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this.getobjstyle=function(node,prop)$ x9 I4 Z& i1 Y8 e E$ [
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try: D* B% H/ a( [. R4 p1 B
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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3 ^; a1 g8 O" r" ^1 Z if(debug)
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alert(e.message);
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return "200";
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}
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) c3 g9 ~5 F' Q) n1 q this.RemoveHide=function(page,objname)
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try
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var minValue=15;, D; A- ?8 k, \3 ^
var objs=page.getElementsByTagName(objname); 1 U/ t1 [# x0 x* U: d
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if(objs.length == 0)
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8 O, J8 U" G6 ^( F6 t- G$ Y2 B if(debug)
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alert("no object found!:"+objname);* h+ g3 z. e7 G% A- A! \
}
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for(var i=objs.length-1;i>=0;i--) 4 X# }2 i7 M `6 e( O( L: u
{
( f' u; ~5 i# Q ^ var node=objs.item(i);
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" X6 p T0 F0 G* ~# I. c7 G% d \+ B if(this.getobjstyle(node,"display") == "none" ||
6 Y& b9 n4 Z" d6 z this.getobjstyle(node,"visibility") =="hidden" ||/ |+ z! Q# I# d
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
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if(node.parentNode) + ^+ _ V: v& i0 Y) _+ @
{
" T( E2 [ d2 C g var orgNode=node;
, I4 |. N" ?5 i2 s; {2 V var orgColor=this.getobjstyle(orgNode,"color")0 d$ s& D4 [. c2 s7 n: j
var orgRGB=getRGB(orgColor); 7 d- P9 |7 K4 ^$ Z
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var parentNode=node.parentNode
' o& b: D8 S4 ]; u var parentBgColor=this.getobjstyle(parentNode,"background-color");- _* c$ {- I; ?8 @2 M2 O
1 D; I$ K) L3 W4 C7 ?" w( Z5 x var isLast=false;
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( y) @$ B/ d% N3 e while(parentBgColor == "transparent") " p8 y% I% _8 H% o
{
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+ A9 a: v' d% T. X+ J if(parentNode.parentNode == null)
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- F# d$ q& P8 U& {4 Z9 W isLast=true;
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parentNode=parentNode.parentNode;. z4 V. t6 q* {2 t4 \4 m
parentBgColor=this.getobjstyle(parentNode,"background-color");5 H8 n h9 k( y. \, |# m; S; H
9 c& J# z& V5 u- b if(parentBgColor != "transparent") 4 X5 }9 O* f2 V+ ]* ], ]. i
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break;
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if(isLast)
" P5 A* p( w0 ? {
( X" z3 K: o. g& R5 k! R if(debug)
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. S3 Q$ R9 s5 H( O& Y0 K: T 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))* E6 u+ u5 F1 |( a# H' a) n
{
2 W5 V7 f& p# d/ z# Z, F$ p orgNode.parentNode.removeChild(orgNode);
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}
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if(debug)/ ~, Y& R" W" A# i8 U8 S
{
; y5 P. l4 g/ M+ M$ A alert("compare color and parent bgcolor!");
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4 q! S, Q: o, W* J parentBgRGB=getRGB(parentBgColor);
- C+ f+ |6 D# I/ ?; P if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
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1 P6 \, U6 ]4 J orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");
5 w' z, S5 Z% z+ s& E) { var itemiFrames = page.getElementsByTagName("iframe");% \; h# g7 f- E1 k
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var frame, iframe;. N- b7 h* t; _' C2 N" [- n
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 5 m+ M* a3 T8 L; Z
{: {! ^1 r9 y. n9 |+ _( h C2 V
frame = itemFrames.contentDocument;
. J# B) N+ v/ _: R6 G1 U! ] this.RemoveHide(frame,objname); ( Z G, W, A" b& Y
}; @" Q- X+ J- ^. m( p
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if (itemiFrames.length > 0)0 Q v F' d9 p
{
) B, f! [" ]# q3 @! L* y for (var i = 0 ; i < itemiFrames.length ; i++) + |) t8 [9 _( t/ B# Y* g
{
9 U% W+ f! S& E) w iframe = itemiFrames.contentDocument;
) f7 p% p! w& q% J6 q this.RemoveHide(iframe,objname); 1 I, N2 K. F2 d& E# `" ?$ H& X
}
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}
# K; H) S8 @- t; g( h catch(e)
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if(debug)' o+ F& q/ Z, r
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alert(e.message);
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/ c2 V$ \9 l; |! Xfunction getRGB(colorString)3 y' i5 ?$ }7 W, G+ n
{
7 ]- n: j% Q7 m4 h: A var RGB = new Array;
. x' d; C- }$ V- e, I# R var tempSting=colorString.substring(4,colorString.length-1);8 w) ]( c. @" L3 M0 f* z
var tempArray=tempSting.split(",");2 C# I* F6 t/ ?7 a$ b
2 f3 Y1 v# T( Y- t; l2 O2 D( x0 { RGB[0]=parseInt(tempArray[0]);" T9 g8 ^: s; W6 c, P
RGB[1]=parseInt(tempArray[1]);! M7 X( U. G) u! y: r! ^) g" }. |
RGB[2]=parseInt(tempArray[2]);3 ~% @5 Z+ h2 j1 b. z$ A/ {: f
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return RGB;! ~3 T4 J9 I/ Q. A' M: E5 U
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function keys(evt) 7 E9 ~" Z' Y# z0 C/ E# R
{ ) Z4 X1 \7 f9 |
if(evt.ctrlKey && evt.keyCode=="81") 5 z' @5 ^' u9 e* ^
{
: [. [1 C' D3 i7 i h' H! v# o \ CleanHideObj.on(0,1); f- R: n+ e+ E5 u; H. }
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 5 Y& v( G5 [8 k& P. a- ~/ L+ {
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6 o( X/ N Y Q3 C4 f9 [document.addEventListener('keydown', keys, false);
' k) ]" {, ]) t+ QGM_registerMenuCommand ('Clean Hide',/ f/ d! O5 G* a& i* K
function(e){. H6 f& D6 b& c. Z( R5 k
CleanHideObj.on(0,1)
7 E2 A8 t4 i9 D0 y/ Z9 Z5 E: C, ]alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");1 w s: v; E1 f7 `- v- C
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25