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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 1 e4 _6 T6 z, P- O/ ~ J: T. E
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火狐插件，用猴子" r6 B% m& J8 g3 R
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var debug=false; 2 U: \9 O) I& w" }$ q% o4 R
var CleanHideObj=new CleanHideClass();
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+ f* Z1 k6 O% O- w# Efunction CleanHideClass()
5 }0 {- e3 X2 S ^( Q$ u{
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. Q1 j$ H" F7 h/ W6 X this.on=function(id,bMZ)" f) x- ~, Q; E s4 }$ l
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) c" R) y y: M, P! G+ S/ r if(id == 0)4 D3 y9 Q5 O# ^% T0 O5 q3 n
{! i5 i# A$ B% P* l0 w. \
var page=/* document.getElementById("content").contentDocument */document; & I3 Q; L4 l( Z$ p. H' a
this.RemoveHide(page,"span");$ g8 T$ T2 ~5 }/ o
this.RemoveHide(page,"font");
], ~& Y- Y7 e1 b8 {2 y3 ` this.RemoveHide(page,"div");- ^9 s, i) p: `- y1 j
this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop), N: q7 }4 L k( S. q
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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& D6 `. v2 [9 z4 b+ z9 [1 C1 K catch(e)9 _6 o# z$ r' G+ [. n
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if(debug)
" Q. G* I% [% L5 B, `1 T x. \ {
( x2 Y4 D9 f8 u. A( Y! j2 R H alert(e.message);+ m2 m0 U7 T! b' j" P1 @7 K& q9 K
}
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return "200";
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/ C0 F* K# |$ A! | C2 T4 t this.RemoveHide=function(page,objname)
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try
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var minValue=15;. ^. O7 X% D/ b! ?3 ]0 T4 y+ c1 R9 P
var objs=page.getElementsByTagName(objname); 7 U) A, b6 T1 {6 ^. u
* n' x: p/ a& E0 p! ]1 G if(objs.length == 0) t6 {# M, E# c+ D
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if(debug)% Q T7 e! L" s; \$ {
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alert("no object found!:"+objname);! g- T+ Q) h% o F7 G6 |
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else
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for(var i=objs.length-1;i>=0;i--) 9 ?0 o$ y( t8 z: C) A
{
) v% Y' S. J+ n) Z) e6 J1 m var node=objs.item(i);
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% M3 W$ `# G( p" ] if(this.getobjstyle(node,"display") == "none" ||, S3 q" Y) J' L. G& Z; Z
this.getobjstyle(node,"visibility") =="hidden" ||
) L1 U5 ?$ r; b& q parseInt(this.getobjstyle(node,"font-size")) == 0)
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2 @" K: t. g8 b. m, ` if(debug)5 `- {8 I7 x: j) Z0 W% X
{
+ a& Y7 ~- D. o0 a alert("remove invisiable!");
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3 u! Z: w' E+ o! v, l node.parentNode.removeChild(node);! D0 _" J! j$ y1 @5 u
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2 \! ^" ?4 B+ s. X% W! f else
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+ A9 l4 Z1 R4 d; _+ a* b" s if(node.parentNode) . \6 L; x8 I% I( Z, j' r
{
3 G& e* Q1 Y6 y* { var orgNode=node;$ h, }- v2 i! b
var orgColor=this.getobjstyle(orgNode,"color")0 k3 F5 y/ V5 j2 m( A( `5 h3 X
var orgRGB=getRGB(orgColor); 3 P" d4 L/ E8 a6 X% V4 t
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var parentNode=node.parentNode
7 X% s8 C$ z" m) T6 d0 _, E var parentBgColor=this.getobjstyle(parentNode,"background-color");& P# ]! k, z2 C* k# s8 X
* q' K6 Z" B4 ~+ R; j ~( N* {% g var isLast=false;
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\# N. H C2 e/ a while(parentBgColor == "transparent") 7 R& M: ?5 ]2 T$ N2 e( A
{
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if(parentNode.parentNode == null)
& ^4 {1 s- V t# j& i+ O {
- n# @+ R2 Y% e! K$ Q0 D+ L( Z0 `* Y: Q isLast=true;# z1 V& y4 U7 l! @# G
break;; C7 |7 U' [& o4 ?% l
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parentNode=parentNode.parentNode;
% V/ A% s1 q, B% z# J. r parentBgColor=this.getobjstyle(parentNode,"background-color");
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+ O( T% T O1 K% s' O if(parentBgColor != "transparent")
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break;
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}
c( S. J" \ `1 B" g) Q8 c( ? if(isLast)
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if(debug)! n6 L' V# C# p$ Q. M
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alert("last!!");9 N" k* x% Q+ M( r
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))7 Y0 }, c( X. w/ z) Q7 A2 Q7 l1 t
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orgNode.parentNode.removeChild(orgNode);
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else: F# X1 y2 ]6 }5 s2 ?5 h% |6 r
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if(debug)# _* W( s% E( W/ O9 d1 h( n% }. R
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);# @5 U- ] s+ `4 F4 M4 U4 `, V
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))# u+ f+ S% o, _% m+ k
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orgNode.parentNode.removeChild(orgNode); 9 l7 E/ v. U% g$ z1 m2 a+ d8 B8 t
}
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}
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1 d( w; I8 B G- n9 G, z var itemFrames = page.getElementsByTagName("frame");
; d. r+ K) ?5 h8 r! S+ J z var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;6 E! g0 F8 l/ R0 H8 K
if (itemFrames.length > 0)
% D. v: ]8 F7 I" j {
7 ~; S! r' z6 m7 w for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;$ n+ y+ R0 p4 C
this.RemoveHide(frame,objname);
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8 m% f' g9 j2 y if (itemiFrames.length > 0)# z2 D d+ x0 K- J: q
{
0 Q% x3 W+ _" W4 h' b9 D6 V for (var i = 0 ; i < itemiFrames.length ; i++)
. \3 ]1 J% V; \5 h% |% j7 _: |8 m& m/ H {
+ K7 q2 j# W9 q9 M% x9 @) Y/ a& Q iframe = itemiFrames.contentDocument;
* r) `7 K- b3 {6 Z this.RemoveHide(iframe,objname); + N, n) h3 {: a) a
}
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}$ g, d+ s! U% t% p
catch(e)/ a& F% ?5 _0 l- _! p
{$ s' D( b& z0 {( y2 {
if(debug)' K3 B2 }7 q9 t4 u
{
$ s4 }8 a- j1 n/ \% C ^2 W alert(e.message);
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function getRGB(colorString)
0 c. A- P8 U4 {$ [% O{
! a* Q( D+ C5 F) w% R1 g var RGB = new Array;
' x A5 w: ` z2 {7 y0 V2 U var tempSting=colorString.substring(4,colorString.length-1);' k$ @* g' G4 t8 I) B
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
2 V7 Q3 M' s% u) ?: D2 o7 h w RGB[1]=parseInt(tempArray[1]);
3 z7 n# L* g: x+ l2 n6 P# P: w RGB[2]=parseInt(tempArray[2]);
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return RGB;$ [8 @' r5 k. S. e/ n, }
}
9 l4 D) F/ W8 `* l7 V2 y1 rfunction keys(evt)
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! r, n$ }: v1 p' \7 }5 U if(evt.ctrlKey && evt.keyCode=="81") + M7 `' ~* n8 X% u8 [9 G% c
{
, l7 B1 g/ g8 s7 U! R CleanHideObj.on(0,1);" G& O% I5 R' O4 k0 M: _! }9 z
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ( J8 }/ s0 N' V2 F+ C, L, i% A1 W: `
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}
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document.addEventListener('keydown', keys, false);
& e) p# ]* ~4 `( G4 k* h% MGM_registerMenuCommand ('Clean Hide',$ w! z* I5 e- c
function(e){
' R3 a: M0 H5 G- l, E6 g6 {4 fCleanHideObj.on(0,1)( w; G" p( C8 |3 x, V% K
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
2 D, | g6 M& u( `1 @! w7 o! J});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25