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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
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var debug=false;
& k2 _1 h4 Q4 ?+ ]* Q& @3 tvar CleanHideObj=new CleanHideClass();, R% C3 X8 }- c2 M2 @
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function CleanHideClass() ! t) i/ \* d: K. |3 [. {
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8 C O1 a& W4 U# ` this.on=function(id,bMZ)
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$ J- `3 y4 C5 \: O9 i4 G if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
3 ?# z5 D x' h- [* `7 Z this.RemoveHide(page,"span");
c4 ~2 W. B8 T this.RemoveHide(page,"font");
8 @9 t. Z. \ Z/ v) Y+ l. ^ this.RemoveHide(page,"div");3 g6 C& H; G8 l- c! A$ o- {
this.RemoveHide(page,"p");
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}
3 \/ H8 L2 A- n z; @: K9 r this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop); p! I$ E/ A1 Y+ v' m6 ^2 P
}
5 G* f3 \/ ?: H6 R$ {, X/ Z catch(e)
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if(debug)
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alert(e.message);
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return "200";
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}
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this.RemoveHide=function(page,objname)
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var minValue=15;
9 m6 z8 V( d/ d7 G var objs=page.getElementsByTagName(objname); 9 g4 }, b0 ^2 I9 W6 Z. W
, B! y! N/ T% |4 [& d2 m& m; d if(objs.length == 0)
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# I# A; \( G3 b% [ if(debug)
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alert("no object found!:"+objname);! t1 \4 _0 m( y
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}
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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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D8 \ \9 M3 x/ k6 B6 q0 \ if(this.getobjstyle(node,"display") == "none" ||* q- J- X7 D4 k) L! X6 t
this.getobjstyle(node,"visibility") =="hidden" ||
& |8 F6 _+ I+ M) j parseInt(this.getobjstyle(node,"font-size")) == 0) 3 ?8 M6 K$ s7 M k4 g
{
' q {5 J* F" ]- e$ a# }7 E if(debug)
3 J8 F; H6 b) B8 Y( L$ I" \ {
! @3 [: ]8 N& x' H alert("remove invisiable!");) a) g6 J6 k$ \0 v% D$ Y
}
9 b- Q( g5 \, L2 k( q% y& V node.parentNode.removeChild(node);
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else ( f. D9 \# z0 T7 ^
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if(node.parentNode) & [/ A. X7 F) @8 h( ~, o
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var orgNode=node;
/ o. ]/ z i( e2 b7 Z0 A% ] var orgColor=this.getobjstyle(orgNode,"color")
8 E6 u$ i! _# z- z# t2 k var orgRGB=getRGB(orgColor); / V% |; j% H1 V% `2 H
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var parentNode=node.parentNode! Z0 [! r6 M0 D
var parentBgColor=this.getobjstyle(parentNode,"background-color");( n( m0 u% B) G. K6 f( E5 M
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var isLast=false;
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; `& Z# z$ W6 X3 v3 H6 o while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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9 L" P; t) e6 u9 F isLast=true;/ }. s/ |7 F, _6 ^% C
break;
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" { s! o, N. C% x, s parentNode=parentNode.parentNode;
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if(parentBgColor != "transparent")
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}
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if(isLast) . R) T$ S% i; H
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if(debug)
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% `0 X, m [( ~/ y9 l alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)), }. B7 N' Z; N; Z& F4 i
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orgNode.parentNode.removeChild(orgNode);
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}; ~0 m& k9 D5 g, e! [
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{
- G' _, B) L j' p if(debug)
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alert("compare color and parent bgcolor!");6 p+ q. l, E! {- d* H
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parentBgRGB=getRGB(parentBgColor);3 Q3 t! o: N5 x, g2 S$ {
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
; m- L% I7 w/ J2 v0 n {
: x4 Y/ N: H- y orgNode.parentNode.removeChild(orgNode); % S, ]5 @- H1 q; c
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}; U. R9 n1 t# i! Z
}
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}
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7 D# S3 B- L- F9 Y1 ?- S var itemFrames = page.getElementsByTagName("frame");' b: p' Y- i- q3 m6 I/ f* y8 X
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
, R- T* ?, Z( T7 N if (itemFrames.length > 0)/ n6 r1 V Q8 x1 I& r
{
( ^+ l& r q/ `1 i+ A/ L8 e8 O- b for (var i = 0 ; i< itemFrames.length ; i++) . B& A- O" m: v% o0 G2 S5 O. r
{* X) h5 K, Y$ W# }* {
frame = itemFrames.contentDocument;
6 u1 ]: N, T8 A3 @7 e1 A8 Q this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)" n& [$ `) ]( s' n1 c" ~
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for (var i = 0 ; i < itemiFrames.length ; i++)
! `8 [# V4 c0 X7 l. z. z {
N& H; w; ?$ J8 @) s2 P& ~+ c iframe = itemiFrames.contentDocument;
7 V6 o3 w! l* D# p7 S' a- j G; _( Y this.RemoveHide(iframe,objname);
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8 {5 z8 Z' x u7 n3 q }
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! u! v" x# {8 v1 A) } ~ catch(e)
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if(debug)
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alert(e.message);
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}
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0 S' w' i8 L8 P* a. n3 Wfunction getRGB(colorString)- R/ F5 G" t& W% S# A
{
O2 A/ Y/ W4 m: ~' Z7 } var RGB = new Array;8 q' e# M; C% e( r3 \+ P! w, n0 {" b7 k
var tempSting=colorString.substring(4,colorString.length-1);# {% S" `" M& K% q
var tempArray=tempSting.split(",");& ^/ B& b8 M/ A' ]9 u; F! ~
, {3 Y0 Y" W# c4 }8 E+ e' Q1 z0 C RGB[0]=parseInt(tempArray[0]);/ p& S3 K$ X3 X) u( I' |- v
RGB[1]=parseInt(tempArray[1]);
: S! r$ P3 z! Y4 _0 u! B& \; q RGB[2]=parseInt(tempArray[2]);2 N- j5 I! j1 t. A) R
* ?+ @1 J, f! _, D+ E# \* \ return RGB;
: M: X* v4 T* D6 s! D}
. B M" \5 r' H4 ^- yfunction keys(evt)
3 [+ o- _* Y3 _4 U; @, m {
9 |7 y- }; l7 l if(evt.ctrlKey && evt.keyCode=="81")
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8 r7 l( ^4 B# } s# F Y1 h CleanHideObj.on(0,1);
, Z8 s- C* N% o3 g. x alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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% _! K7 B/ E! ?, w( L- X: s" kdocument.addEventListener('keydown', keys, false);
) V9 j: B) J0 z* u$ SGM_registerMenuCommand ('Clean Hide',6 Z/ z& y& Z: T: @' F: B
function(e){4 U& a+ r3 L! _1 Y
CleanHideObj.on(0,1): }) `3 K2 U; D! r
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");) W, d3 W& b# J3 w* e/ Z+ U
});. w; d5 c9 d8 B
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25