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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 5 @& O7 U6 U5 k" y+ |+ m1 T
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火狐插件，用猴子
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( v1 j+ w' v2 m1 N7 s6 wvar debug=false; & R' x6 D4 j. w" v @
var CleanHideObj=new CleanHideClass();# }& [3 U' a2 D7 I$ \3 i
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function CleanHideClass()
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1 l; f9 b/ y1 f/ A- S6 p* t1 B, W this.on=function(id,bMZ), [ W0 S" R2 \: P
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: A w3 [/ b0 k; `9 D# [ \ if(id == 0)* m* @8 j! J/ K' N$ j, Z* [
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var page=/* document.getElementById("content").contentDocument */document;
; \8 g" ~4 K8 [% d this.RemoveHide(page,"span");
" C) h4 I$ Z$ i f; K1 | this.RemoveHide(page,"font");
* W0 z& g: v$ J7 ]( x this.RemoveHide(page,"div");
' x0 h" C+ u0 d: O this.RemoveHide(page,"p");
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}
4 a3 Z a" I; j- }. ? this.getobjstyle=function(node,prop)$ M& e6 D* e5 z8 G$ x; P
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);; {2 |$ R/ E/ P( q
}
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if(debug)
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) @0 M* I4 Y, p, p alert(e.message);( u0 c) B2 {& X7 [
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return "200";
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this.RemoveHide=function(page,objname)
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var minValue=15;$ f+ L5 e/ A4 E9 {/ U
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)/ W' `8 X+ J; K, h
{
; M. D4 u R1 n# ?% r9 D alert("no object found!:"+objname);
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else
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||, I# c0 v% @3 y+ V
this.getobjstyle(node,"visibility") =="hidden" ||' p0 _- ^0 A5 p4 }. i, J$ S
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)" o x8 T1 j. a# d
{
: B1 a1 e0 `0 \6 k alert("remove invisiable!");7 A: K K% ?3 c% s4 q8 ?( s
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node.parentNode.removeChild(node);5 N3 n1 D* K; g" }4 B5 ^$ H
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else ) r0 }3 l* A, t5 i3 z
{
3 @" [# Y0 p: m if(node.parentNode) , I) \# W; p4 {, }* J1 b
{
( M. l" w+ a- Q1 d- j var orgNode=node;
* q, B0 z5 r: v" z' f* O var orgColor=this.getobjstyle(orgNode,"color")
+ r$ a5 S6 {3 h1 q var orgRGB=getRGB(orgColor); 4 J$ X _$ o ?
. s) Q @2 U) k1 C var parentNode=node.parentNode$ I9 i0 Z0 f0 q" ~
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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6 Z; B/ j4 F7 n' `) r) w" j while(parentBgColor == "transparent")
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* _+ n1 x% ~. Y7 g' I, a8 X if(parentNode.parentNode == null)4 i7 N5 i# M2 q* j1 I
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isLast=true;
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parentNode=parentNode.parentNode;
" u2 O( V2 d- n, c: Q1 o7 I" O8 g parentBgColor=this.getobjstyle(parentNode,"background-color");
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, k" n2 b# v! ] if(parentBgColor != "transparent") ( R6 r0 F' B: G$ e
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break;* O5 B- N7 d! W4 w7 Y4 {4 f! W; I
}
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3 ^/ |2 f* i" P" s" H7 | if(isLast)
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% d) c; v1 p9 K if(debug) i6 |3 c$ C" O, D: u: m
{
1 ~' s+ X6 K& l7 Y alert("last!!");" G# M7 N# v! z4 m2 w
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))2 V$ u! Q6 B6 t* k9 ]6 |
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orgNode.parentNode.removeChild(orgNode);
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else
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if(debug)
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alert("compare color and parent bgcolor!");( L+ U7 b+ h( U5 Z
}
1 E2 N5 y5 E* b( k/ {7 m parentBgRGB=getRGB(parentBgColor);
- U/ z& i9 J; ]- d 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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1 `4 L. h/ F( Z8 z orgNode.parentNode.removeChild(orgNode);
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}
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}
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. M4 g4 `0 T7 m+ D6 ~$ ~' P$ l var itemFrames = page.getElementsByTagName("frame");
8 v4 t6 J8 ]! Z* u# s7 M var itemiFrames = page.getElementsByTagName("iframe");" M/ f! ~% L$ g+ R2 C; s
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var frame, iframe;
! B( x" H1 A& ]8 \3 a' D0 \- m if (itemFrames.length > 0)
( w5 B6 E) E5 H& R1 e" m {
- Z/ K; [+ a1 E! q; l7 _" C. J: L# ` for (var i = 0 ; i< itemFrames.length ; i++) % G8 U$ q1 C5 a
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frame = itemFrames.contentDocument;
8 K- B( Z/ ^% k" M p- D this.RemoveHide(frame,objname); % B- M2 J. d/ R5 ^/ q8 j. X
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) 5 I4 M j% m; X, K
{
* e$ ]9 M! c: d5 i1 g iframe = itemiFrames.contentDocument;- k: _3 x3 H2 k. K6 J8 l
this.RemoveHide(iframe,objname);
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}
$ k$ N& x/ s# D9 X catch(e)# S! T9 {1 ~; j7 g Y1 X) U
{$ h. t5 o! Y% E
if(debug)$ g* f9 p4 e" }! W. f# X& }
{
x+ w2 F. @ ]1 o alert(e.message);5 m6 ?" j r6 C- K
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}
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function getRGB(colorString): b4 n% Q: j! L; Z0 R" b# l
{
; L4 b% a) ^ U# f3 n6 S& R var RGB = new Array;7 C9 r, {; u1 q- k) S P/ z. Q- h; c
var tempSting=colorString.substring(4,colorString.length-1);
3 h1 ^+ F" [# H/ b9 A var tempArray=tempSting.split(",");! G7 A! ~ x' z
3 {; F9 f8 C6 u6 h7 \! {9 ^ RGB[0]=parseInt(tempArray[0]);+ A0 f8 s, B- U. @
RGB[1]=parseInt(tempArray[1]);
7 R% u/ d1 `$ T: l5 U" A RGB[2]=parseInt(tempArray[2]);3 g, w( ]; G/ m
' Q+ \# W: k% `8 C return RGB;9 z5 o3 U% ?' H: f. v; q
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 3 Z/ k. h- \7 d6 ^2 x4 A& h% J+ _
{
: \5 B1 w" x N. @7 Z. S% R* y CleanHideObj.on(0,1);9 F5 y. k! X7 z
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
# l+ s/ W: R( _ I7 IGM_registerMenuCommand ('Clean Hide',4 x( W' r' L; e/ d
function(e){
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alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" z/ r! h* x3 {% T+ Q; x
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25