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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
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火狐插件，用猴子4 _3 C4 E( q) |8 A# j3 o
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var debug=false;
5 I }% t2 D& `' Q9 z2 `var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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5 u: w9 t* x1 ?" O/ O. p8 t this.on=function(id,bMZ). o* M m2 W) ^6 z) g. e8 u
{
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if(id == 0)7 v7 j2 S. Q( P2 E
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var page=/* document.getElementById("content").contentDocument */document;
8 O: N0 ^* w% Z9 D4 O$ C# K this.RemoveHide(page,"span");# ?& `9 r; V/ S: u1 c
this.RemoveHide(page,"font");
) G) _# x" f- J, [ this.RemoveHide(page,"div");
6 y$ Y- m* k: H# x6 `- D% [( R) l7 R this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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{
1 ^7 p" v; I+ {- m2 a6 a; G% D return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);5 `4 Y6 {4 p# e3 }) z
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catch(e). j! X% P* u/ c- [
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if(debug)
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alert(e.message);
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1 b9 r5 Y$ r& d return "200";0 G$ T7 S& s4 y, s9 H, w; J; Q0 O$ j
}
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- d3 V9 w; l( F( B; @/ f this.RemoveHide=function(page,objname)
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try
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! I$ q; f1 A# K0 j var minValue=15;! {5 V# X+ l/ n: i7 S
var objs=page.getElementsByTagName(objname); 0 P& ^; | x3 n
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if(objs.length == 0) , ]' s8 u: n" ?& y
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if(debug)( A& R; C& `2 M5 a! W- [
{
8 }+ X; X0 }9 z/ t2 } alert("no object found!:"+objname);
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else& O) C% \/ K# X `
{
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for(var i=objs.length-1;i>=0;i--)
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) }. p: b9 y/ q; Z" V8 @ var node=objs.item(i); " ?$ D8 T- t, T; Y8 ~
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if(this.getobjstyle(node,"display") == "none" ||1 B W/ M, `/ z( q$ E
this.getobjstyle(node,"visibility") =="hidden" ||; [! O. F3 p( g9 i+ P
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)0 h( S/ C4 `* G9 x* ~: Z2 i4 ]( w
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else ; c& N% _7 Q! D! V& G6 Q3 T
{
( E4 s5 b* l# k9 V if(node.parentNode)
8 s5 y! t% {/ c" y6 S. s {
- \+ w* `8 k* V+ b0 A% y. ? var orgNode=node;4 X& b4 r7 \2 p7 @3 N
var orgColor=this.getobjstyle(orgNode,"color")
! E% L) _9 D b3 y7 \. d5 _4 Y& b ~. D var orgRGB=getRGB(orgColor); ( q0 g2 u/ I/ y5 h! C; S
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var parentNode=node.parentNode5 P1 v' @% [0 {5 p- v5 [
var parentBgColor=this.getobjstyle(parentNode,"background-color");0 m' E) n# L6 F/ H7 |9 Y: ~
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var isLast=false;' D0 f( e$ l8 h% R- H: U/ q% Q
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while(parentBgColor == "transparent") 7 Y! z0 u' O. t/ p
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if(parentNode.parentNode == null)+ G! m; Z' t& {5 x
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isLast=true;1 p) j6 o$ N }7 z8 f( C, p
break;
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4 S4 o9 G9 c4 z& ]2 V# z, ? parentNode=parentNode.parentNode;) c- ~4 @0 r1 r3 l
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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}
! D6 k: c. j% `, S if(isLast) / x$ m" H7 J9 E; a u
{
- S$ ~/ u/ m" g, C if(debug): ~* v' @$ W4 h0 P' o' G3 [
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alert("last!!");
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# \. x# L H: t, r if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
5 r4 X/ y1 K! w8 ` {
+ |1 @/ {. {4 H6 h: K% Z orgNode.parentNode.removeChild(orgNode); 7 r; E/ C% n. l' Y( w- w& l4 e
}
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else
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6 G- y4 f3 n: S- r if(debug)
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2 \2 t l0 D7 `! W, g4 i" T alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);; \0 L5 @1 N j j; A6 E# i+ j2 Q
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 o- p b: H. \6 w0 V
{
6 R! ^& ?2 K" \# Z) g orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");
+ c7 @' o" z: n" c var itemiFrames = page.getElementsByTagName("iframe");8 o- m6 l2 f2 m4 T
1 H% r( j7 H* y. k var frame, iframe;
: }1 {) p+ g# f/ F E if (itemFrames.length > 0)! k& S. p6 _! A* }0 |
{
* z, u, B/ _, ?% e6 ?3 F for (var i = 0 ; i< itemFrames.length ; i++)
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: S; o3 N6 |8 Q; A/ s( _ frame = itemFrames.contentDocument;
3 h+ @6 u, X0 r- Q9 h. { this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;* N$ h C$ S$ i1 ^, B( Q
this.RemoveHide(iframe,objname); ) }' C6 y4 N$ P" g0 Z! R
}
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catch(e)" o4 K$ m9 L. m3 W m
{
/ }0 v1 V" z4 c% u& d0 G" p if(debug)
/ K" O+ [4 A! [ {
V( z# i. H3 z9 z% R0 ~ alert(e.message);, A$ K M% c) ?6 W& d, v
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}
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; c# x( H9 r3 A" n [function getRGB(colorString)
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var RGB = new Array;) U7 U7 y' H# F8 f
var tempSting=colorString.substring(4,colorString.length-1);
' b2 m" b9 [; s5 G( M( k7 P var tempArray=tempSting.split(",");0 b$ m% \( [) } o0 E! ]+ ^/ e) y
[( |8 S2 K# G/ w0 d/ Q RGB[0]=parseInt(tempArray[0]);
' X! w5 I9 l! q) @5 C RGB[1]=parseInt(tempArray[1]);) d( G8 s4 J* h# i" g2 }+ o( d
RGB[2]=parseInt(tempArray[2]);! b/ W1 H9 z2 M8 U, ~
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return RGB;/ g+ ~' A! k- f6 [1 k* j* D
}
) F1 U% M- C7 O8 `function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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[+ ?( z( U% z* ` | CleanHideObj.on(0,1);+ t6 w2 G8 e8 ?& s. z# }4 M! T
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 4 _" q m( k4 J3 h0 h" z7 R# z1 ?6 P
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}
4 b( D; I6 }" `$ v( s: b% ^document.addEventListener('keydown', keys, false); - @9 i& l# c7 A
GM_registerMenuCommand ('Clean Hide',0 A' n v( D8 m5 a( q# w) a1 v
function(e){
2 Y4 N, S! V; tCleanHideObj.on(0,1)
5 ~* G) B! v A2 U) Galert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25