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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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+ v. _. H; f$ }: P% |; _" Z1 a, }& ^火狐插件，用猴子) ~) X0 K* T; g) k; h9 [; m
( z$ r/ J4 u* Bvar debug=false;
2 S; D: ] ?* G5 w8 I, gvar CleanHideObj=new CleanHideClass();
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function CleanHideClass() + u9 i& Z2 ^1 E" l. i X. P3 {
{
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/ ?, s* M4 S3 Q/ y this.on=function(id,bMZ)
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if(id == 0)0 h. p+ o! a9 V
{
9 d1 Q0 a( Z: N4 `1 R& I1 g var page=/* document.getElementById("content").contentDocument */document; 6 `: {" i: {2 J1 V% W) f
this.RemoveHide(page,"span");6 F, V3 Z4 h2 b$ }1 y, P
this.RemoveHide(page,"font");# G. C: V3 g8 N- @' W+ x
this.RemoveHide(page,"div");9 p$ V3 `* t4 o4 l3 E
this.RemoveHide(page,"p");8 P, {' U4 `9 a
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this.getobjstyle=function(node,prop); `& I3 ~. v8 }! Q& b
{
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{% @. t, {1 s l0 s( @
return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);9 N- u. _' h& z0 A
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catch(e)
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if(debug); U6 b' o0 @' }! B C |9 m: p
{
# |0 K; d) P( x1 m' t4 N6 }% Y alert(e.message);' R' @* _: d3 y& I @" B
}
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return "200";
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% |# s" N! w7 _. W/ R% B: c0 M this.RemoveHide=function(page,objname): Y0 }7 L. n6 |1 [; }
{
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. K' h, [4 }* d2 A" F var minValue=15;! `0 A4 b& A4 Y0 w* t* R/ M7 l
var objs=page.getElementsByTagName(objname); 3 ?6 X# c8 q. D, K+ n7 ]) X
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if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);8 I* K- A; u* ?/ ~5 j
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}
, o8 b& W& @! O$ C else
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for(var i=objs.length-1;i>=0;i--)
3 X2 I+ } U; C8 _3 Z1 U {
9 g8 P# v0 K, J) O5 F& U2 X# O( s var node=objs.item(i); ; ~) s: U" e5 a& ^, f0 ?
/ p$ m6 M. }% k$ ]8 {
4 D+ `: h2 g: {
if(this.getobjstyle(node,"display") == "none" ||
% t, c0 ~ l3 R5 ~* q this.getobjstyle(node,"visibility") =="hidden" ||
K2 Y% r8 C0 x; y( o parseInt(this.getobjstyle(node,"font-size")) == 0) 7 J9 T7 Y, g6 ~5 @+ L
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if(debug)+ K; \1 z9 i2 `
{
5 X2 K& |3 A$ z( u- E! Q7 j; y alert("remove invisiable!");
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node.parentNode.removeChild(node);& _/ }( U1 B% N* A
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else
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if(node.parentNode) & ]; N+ M. Q* D& u/ m
{
* M- D% r! k9 @; p9 t. J" n _ var orgNode=node;5 a B R. x- w/ M8 Q
var orgColor=this.getobjstyle(orgNode,"color")9 w5 Z. w7 c# i) Q9 d
var orgRGB=getRGB(orgColor); 5 g, S* Y" ` o9 P* U
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var parentNode=node.parentNode n2 O7 X6 `( C: @( U K
var parentBgColor=this.getobjstyle(parentNode,"background-color");3 q, ~. V6 Z1 G+ z5 q6 L
) M i5 @ d+ N+ d- U8 V% q0 s var isLast=false;, _3 [0 C$ z! t& u3 k1 ~
# o( }# ?8 c( V% k while(parentBgColor == "transparent") 5 \8 z/ h: |, m' s/ |
{
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if(parentNode.parentNode == null)8 a- P/ h% M( ^$ t/ ?/ O
{
" A: d0 c" U: o0 b' I& [ isLast=true;0 w8 g8 N; Q7 J! E4 U
break;
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* r" Z3 V7 n% s0 Q3 ^ parentNode=parentNode.parentNode;
* C4 O( J! q/ T) K3 e P parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;
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}
S$ \# ^0 n/ q9 Y( e if(isLast)
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if(debug)
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alert("last!!");
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+ g8 [# D$ O' A9 c if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))& g" t) s+ N, b. a o
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orgNode.parentNode.removeChild(orgNode); 1 d& S9 e& [' ~; a6 E& ]: T
}
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else# ]6 @/ v3 Z; U+ b
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if(debug)! b% X9 N5 |: c4 ^3 D
{
0 y0 i6 k6 m `" h0 F4 Q alert("compare color and parent bgcolor!");
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9 a) b+ c- c3 ]+ m; ] parentBgRGB=getRGB(parentBgColor);! W3 |7 N' z3 f- X
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))' I8 o6 W b# v3 T6 x- [
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orgNode.parentNode.removeChild(orgNode); + a5 O0 Z. s# q. W% x
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}
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; ^; B* T" }9 I8 O+ | var itemFrames = page.getElementsByTagName("frame");& M9 _5 Y0 r: g. _ s, O
var itemiFrames = page.getElementsByTagName("iframe");% Q9 n0 L+ O& a
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var frame, iframe;
* W+ i" ~7 B3 D9 Q( h if (itemFrames.length > 0)1 c8 O6 I- {! }
{: v" i8 x1 u, O1 o; R0 D
for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
I8 R: ^- d& T5 x- i6 ] this.RemoveHide(frame,objname); # J2 `( e# p* `& o" L0 L# T3 W
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}
8 A% n1 u* |0 n if (itemiFrames.length > 0) f2 b* [$ d- n, V$ v+ m
{
! K0 I3 r6 t R5 _" Q$ G for (var i = 0 ; i < itemiFrames.length ; i++) ) H' w* [* s, X7 Y0 u" Z
{
& L, d# j% @& k r* ~ iframe = itemiFrames.contentDocument;( {6 y: d( X$ v F9 [" p
this.RemoveHide(iframe,objname);
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9 N4 h; o+ r& D2 r8 s }
' M ?* \& s# Q; Z/ U5 S }
0 H: f# `7 S& B catch(e)
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if(debug)
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alert(e.message);( v ^! a. _+ J3 @6 n( j/ b
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}
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}
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function getRGB(colorString)
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var RGB = new Array;9 m- S/ @& J6 h! B, ]$ I7 J+ W
var tempSting=colorString.substring(4,colorString.length-1);
6 x$ _# v( n3 Z: Z/ ^0 z var tempArray=tempSting.split(",");
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2 Z0 G: O% L d RGB[0]=parseInt(tempArray[0]);, k2 ^0 U# U. h% }$ I$ O4 e; |3 _# t
RGB[1]=parseInt(tempArray[1]); R. O# W- j; h/ J
RGB[2]=parseInt(tempArray[2]);" h% ?/ f, G& F* k
5 M- R. k, ?( a, L; [ return RGB;
( t+ ^; S/ v( j) r& o0 n; _}
' `) v. o9 Q( U+ tfunction keys(evt) 0 M) Q. U) Y; F/ m
{
5 {9 ]% V( i2 M. _2 l% `7 s if(evt.ctrlKey && evt.keyCode=="81") 3 x& z; }* L7 g! L7 ~; \
{
1 C' Z: E4 s1 H6 b4 O- L- m CleanHideObj.on(0,1);6 ^. Q, n4 e% P' g7 O
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
/ x2 g! O& O: @* fdocument.addEventListener('keydown', keys, false);
: J0 P+ e3 K6 e- p& j. wGM_registerMenuCommand ('Clean Hide',
1 J% ~) r9 H3 R- I+ g5 afunction(e){6 n- Z [ z! \3 J
CleanHideObj.on(0,1)6 B5 t$ T/ }. k8 l. P9 b
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
9 k) I2 v4 L6 |/ l$ F' p});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25