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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 ) n: r, t6 \8 F' k- v% W' L
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火狐插件，用猴子
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' j. f0 [* G6 O& i" }var debug=false; # O Z" O# s+ |/ U, }
var CleanHideObj=new CleanHideClass();
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function CleanHideClass() ) }+ X& t1 `+ D9 P E+ I! @) P, A
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1 D+ _& p+ K3 b7 s1 x4 v6 |8 F3 r" c this.on=function(id,bMZ)# H: E8 I0 h! T/ w7 p2 v" j
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if(id == 0)
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x- n6 h% Y! s9 c, s2 f, l var page=/* document.getElementById("content").contentDocument */document; 4 x2 O3 M S$ x1 `7 @
this.RemoveHide(page,"span");
1 K7 c. T3 t7 s( L) N this.RemoveHide(page,"font");
) i' d; O( f3 G/ o2 W this.RemoveHide(page,"div");. F8 s0 c {! W# S- d( J
this.RemoveHide(page,"p");
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}
! F5 q( w4 H+ ?5 V2 D# C$ \9 e8 x this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);8 t# B9 j6 u: D
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catch(e)3 u# |- m% r/ q- z1 a5 T
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if(debug)+ Q8 c7 q6 a7 d. y% h! \, _
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alert(e.message);
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return "200";* Z; C8 I) n# w% Q: @. G* i% T
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}
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this.RemoveHide=function(page,objname)# z+ g. M6 ^- C- u
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try
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4 E3 j9 v4 K) g3 S' `# j1 u var minValue=15;& b; B# z% H; f
var objs=page.getElementsByTagName(objname);
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+ }/ B4 k/ B3 r k2 F if(objs.length == 0) 0 z; I, W: o0 }! M3 _' f3 d
{
* k3 R8 U4 x0 R) \ if(debug)+ x5 W7 }/ O1 v* _/ N0 g& m) A
{
- y' ~2 Z8 L% G/ c& L alert("no object found!:"+objname);
+ N" G9 d2 c6 _, Q3 m. M }
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else
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for(var i=objs.length-1;i>=0;i--) & n8 }9 a1 W8 j& [" W
{
& W6 q" {& K$ L2 D) I var node=objs.item(i); / i+ `& T c: l" j
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if(this.getobjstyle(node,"display") == "none" ||
' M. F4 {6 `+ I this.getobjstyle(node,"visibility") =="hidden" ||
4 ]+ |2 E& j& w6 G parseInt(this.getobjstyle(node,"font-size")) == 0) ; d* z& t9 i0 y6 X) Z1 O
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if(debug)( J1 x1 ^2 r$ \8 k1 Q9 R
{
! E, c" p' s3 \4 M! w8 Q% l alert("remove invisiable!");1 v, P( n7 t1 [3 z" S% X
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node.parentNode.removeChild(node);. T: X! C. ]+ c; V% Q" k7 Y: K
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{
6 u2 P; n8 P- v F, U6 \# v if(node.parentNode)
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b! E- c9 Z% U7 z/ I- s var orgNode=node;
; w; O3 w. ^" i# K, n+ F' U. I var orgColor=this.getobjstyle(orgNode,"color")
$ e' U) M& F! ?: A B var orgRGB=getRGB(orgColor); 3 Q- Z6 O% I6 F" O N
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var parentNode=node.parentNode! ~" V' Q& {' D+ x+ ~0 k$ B
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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+ I3 O0 G4 L" U var isLast=false;0 x8 s2 d% N |- \4 A% |6 r8 [% \
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while(parentBgColor == "transparent")
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- W" P f- h/ R5 Q3 v" Q* O if(parentNode.parentNode == null)
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isLast=true;/ Q$ b7 d c: s# x
break;+ _: [8 F! G( ~4 O
}
; M$ K$ z: F6 ]" C) S parentNode=parentNode.parentNode;0 X' ~2 V( o7 K/ P, U
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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}
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if(isLast) / s; f( {# l. w
{
& ]; j0 J7 b Y# t6 j if(debug)" _ F2 N- M1 X
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alert("last!!");# l. J9 L( z2 F; h
}
. ^1 I0 F6 Y" C; }3 B2 V if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)) j) a7 n+ D( |( d: J3 s
{
* V8 j' a- l: f orgNode.parentNode.removeChild(orgNode); ; |. \. p. ^( F, P
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}
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if(debug)
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alert("compare color and parent bgcolor!");3 n$ ?% [ o- K; _& z, p
}
+ F) G' `- y# N& ~ parentBgRGB=getRGB(parentBgColor);+ v, a; G1 m5 Q! c3 N( A. x2 R
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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, W% C" g0 I( K, m: B$ k3 f orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");
' K3 U. ^9 W! y( @ var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;! d1 Z% _# Y3 S" o4 ^1 V7 E
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 3 U3 D3 n/ y( l8 w& z4 \( }
{
8 u! \5 |; ^4 ^( o% H; G( S( X frame = itemFrames.contentDocument;
+ {, L c/ M9 o ] this.RemoveHide(frame,objname); ( B+ c! w- k) V8 F c/ p! ~
}
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+ m$ Y) A0 f- |& L0 I if (itemiFrames.length > 0)$ k- X! z. E k% \& `4 w+ q. f
{% u; \0 o' J2 m2 S. e4 E
for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
! ^9 L0 H2 d5 _5 D7 \- I this.RemoveHide(iframe,objname); 4 J4 i, L4 b e# Y% i) q7 @
}
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catch(e)( E/ w( i6 b2 ^, D" ]0 K) P$ i4 m
{
/ |- ~ A" W/ L if(debug)
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8 n( C& E) \1 g( [3 t6 ] alert(e.message);# t, K3 t2 Z3 j' Y2 z' r, { i2 V
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}
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}
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function getRGB(colorString)
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var RGB = new Array;
: @( X5 }9 b5 `1 ^1 v& m var tempSting=colorString.substring(4,colorString.length-1); d9 Y: H0 p7 ?! f0 T
var tempArray=tempSting.split(",");
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$ S& m# a+ s/ b! X+ O; u RGB[0]=parseInt(tempArray[0]);
+ u. o) ~* u! e. n( T7 n RGB[1]=parseInt(tempArray[1]);/ Q' @0 N* m. x* N
RGB[2]=parseInt(tempArray[2]);
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% Z0 B5 l6 c( ~4 }2 Y! P/ L return RGB;
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+ g* ^, r- d; r- V7 afunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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& d: K/ Q- s0 h* a/ t6 m CleanHideObj.on(0,1);
, L2 C0 O( s% z0 b+ J alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
7 D* }' D5 |4 T2 l) GGM_registerMenuCommand ('Clean Hide',
8 D( @1 p2 _7 sfunction(e){. u7 S- ?9 y% z, ^& ~ _6 S
CleanHideObj.on(0,1)
6 }. ~3 J7 U B# d* B4 galert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");# U: \$ A0 E& t P
});3 c; z* W5 @* Z+ B+ v+ K* M
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25