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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 % V2 y2 e- V2 \- ]' |: \
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火狐插件，用猴子
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; O+ o2 R7 ?. `9 Hvar debug=false;
/ M0 x! b" k( b7 H/ A+ @* Jvar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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1 {/ \# I3 l- H( n3 q( v5 ~ this.on=function(id,bMZ)
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if(id == 0)1 k# P: M* k3 w5 }8 X( I
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var page=/* document.getElementById("content").contentDocument */document;
" C- x5 T3 }5 v4 y" ^) I this.RemoveHide(page,"span");4 P$ j! s$ K8 w" l; w0 R* C
this.RemoveHide(page,"font");9 A. H& k8 Y; e' I5 u8 l
this.RemoveHide(page,"div");
: P, ]8 ?/ J& |1 O$ [ this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)1 a- d: t) i( t! H
{
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{
# L8 n3 V* o) i! d return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);6 g0 p% i. |% B3 P
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catch(e)
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) d6 o, U* A0 B5 X if(debug)# s2 i& v9 { K) X
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alert(e.message);9 ]5 ~( E1 c8 ~$ g
}
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return "200";# U F y' w1 s z5 m% G0 k, {$ J
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this.RemoveHide=function(page,objname)" m( R x- `9 `; x1 t6 N
{
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var minValue=15;. C$ p f! M9 C% D
var objs=page.getElementsByTagName(objname); 3 E+ ?" `6 V) l3 v5 J
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if(objs.length == 0) Z* Y+ p, E$ h1 D. l, W
{
0 C. H0 O9 ?) s8 J6 y y# L if(debug)
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alert("no object found!:"+objname);5 B9 V, B& W$ y* [( U5 u: @$ `0 O O
}
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else
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( Q T$ w0 Z$ Q1 U! S for(var i=objs.length-1;i>=0;i--)
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7 b2 F/ O6 j/ z8 G var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||) m: h- M& M$ x- b- m( g
this.getobjstyle(node,"visibility") =="hidden" ||
; |' n+ H8 G% @" f) H parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");" n8 [3 j4 I, s" u) V2 T* Z. Q
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node.parentNode.removeChild(node);
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else 3 z% Y/ ]6 f& t9 D% w9 O& ]
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if(node.parentNode)
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( v) T, U9 v% v% Z8 M& g var orgNode=node;; d9 l9 X" f% ~8 i6 W$ p
var orgColor=this.getobjstyle(orgNode,"color")- M' F9 {& a1 S4 Z
var orgRGB=getRGB(orgColor); ( Q+ T! T. l$ ^. z$ d2 v; h
2 [) m B6 u/ K7 P7 {$ k( \( A var parentNode=node.parentNode
d+ q4 K% j( ` var parentBgColor=this.getobjstyle(parentNode,"background-color");
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4 x; ^9 b9 M* h% a- X9 E var isLast=false;
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while(parentBgColor == "transparent") / w. `/ X+ i W; w; W
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if(parentNode.parentNode == null)' S! p5 D/ O t6 h" O5 `
{
9 i) b @' c# X0 o/ G- Q. ~8 E isLast=true;0 v% ]9 N0 ?+ Z5 _% S5 z' I. h1 Y$ p
break;
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parentNode=parentNode.parentNode;
7 y- R6 G3 m* K parentBgColor=this.getobjstyle(parentNode,"background-color");- E9 @ {5 L* C/ o( Z
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if(parentBgColor != "transparent")
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if(isLast) - k$ b2 c4 ]4 B6 i0 H
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if(debug)
* U% s' r+ G, R4 t8 {0 s {
3 J, }5 `+ G5 ^6 s! E& m% t alert("last!!");1 n. E# b" W, x$ L4 Q
}
& U6 ^6 m; c2 [% {" \4 N0 I if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
7 t+ y! D9 U G v {
+ X1 S* _* t& T3 R; a# z0 r orgNode.parentNode.removeChild(orgNode); 8 P+ }9 d( K5 z0 ?
}
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else
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" }$ w6 X$ m% w6 E2 x0 @ if(debug)
! K# r) U3 b! k. E- T9 C6 L {
7 m2 I% W0 B; ~1 y alert("compare color and parent bgcolor!");
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1 s% e3 X" p( K+ I B* B. o/ z parentBgRGB=getRGB(parentBgColor);7 v3 K) t% g! g% t- S: v! {
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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% Q2 [! }5 F" k% R* j ~5 F orgNode.parentNode.removeChild(orgNode);
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}; {, A% Z. h& E% c
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var itemFrames = page.getElementsByTagName("frame");& M# T, f( d! j# b; m
var itemiFrames = page.getElementsByTagName("iframe");
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# Q+ v/ N0 ~' @. G- F9 m var frame, iframe;
( `. t5 \" }3 |+ I( P+ p2 E if (itemFrames.length > 0)3 w- I: f5 c2 i r4 }6 F* z) \
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;/ [: d& ~; G$ z3 P: k4 k
this.RemoveHide(frame,objname); 9 C) ^) C: N/ H! n
}
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9 \5 D+ s+ o, S ^ if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
# k! C8 U0 [, w- A# N/ F this.RemoveHide(iframe,objname);
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}
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{
5 [0 K5 q+ F0 X5 u( _) |1 G) q if(debug)
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alert(e.message);
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}
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function getRGB(colorString)
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var RGB = new Array;4 Y# p+ E" G& D/ S! Z
var tempSting=colorString.substring(4,colorString.length-1);
+ \# }$ n6 J) X var tempArray=tempSting.split(",");) h6 [/ O" t6 w D2 @( [! _
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RGB[0]=parseInt(tempArray[0]);
) ~+ I3 K% o1 u8 n# |$ b3 ] RGB[1]=parseInt(tempArray[1]);7 e+ b3 L( @/ H/ P& Y0 p, O
RGB[2]=parseInt(tempArray[2]);
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8 o& N* [# d5 C! d! w) e return RGB;3 j7 @, }& S/ ^+ ?1 X' |. X
}
5 K8 H7 Q* J/ B2 D- v$ x3 |9 cfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
! L# A2 O/ k* X) K1 s, ?% l9 o% y alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
; u2 O3 @# H; odocument.addEventListener('keydown', keys, false); & z; L1 \4 e5 l* g( J
GM_registerMenuCommand ('Clean Hide'," z' ~% [( Q2 b7 y
function(e){) G: B8 t! i" H7 J) w
CleanHideObj.on(0,1)
1 w) } Q$ c* c1 C; E Malert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
, `5 [, e# f0 @+ c% d( b' Q3 v});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25