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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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. b& R; ^* t1 i4 P% G火狐插件，用猴子
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; k1 h: n' F' b3 evar debug=false; 2 }, N/ ^) M4 ^' n
var CleanHideObj=new CleanHideClass();
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function CleanHideClass() i5 I/ P4 x' q2 v
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this.on=function(id,bMZ)+ B4 q$ T9 _9 b# I j) `& M0 d
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if(id == 0)7 {% G/ j! r4 L+ a& o
{
8 G# e% y/ C, k2 {5 J/ i var page=/* document.getElementById("content").contentDocument */document;
5 ~3 r5 W2 Z5 M& S this.RemoveHide(page,"span");8 Q: n& Y& G- V0 d. b- N
this.RemoveHide(page,"font");' B" ?" p5 K6 m& a t
this.RemoveHide(page,"div");
5 r6 T& [0 q) x' }. G this.RemoveHide(page,"p");+ R* B) Z& S. [! G3 R! ~
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}
" m/ w R8 p" B" l8 u; T this.getobjstyle=function(node,prop)
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try
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+ ^1 l# {: G) h6 ^1 e return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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; B2 ?3 e" {3 L P& B: ~ catch(e)
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# _+ ]6 E0 X& R. ~5 T' l& C q% q; d if(debug)
/ P7 a, |# _: ~7 Z {
5 H4 `0 z1 I- |4 D alert(e.message);
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1 U1 a# i7 E4 p- C2 B return "200";
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}
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this.RemoveHide=function(page,objname)1 ^/ l* ? y, e- L2 b# F/ d- Z
{
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var minValue=15;: c) X0 `5 q; V; P. R5 X, e
var objs=page.getElementsByTagName(objname);
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! {& L2 i; P, I' T, p, V) }+ v if(objs.length == 0) 5 a) A# w4 M' H; A- A4 y$ _+ c
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if(debug)
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alert("no object found!:"+objname);
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else! i) n# J: k P! v7 B& c8 N
{
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; ?3 d) x; a: i5 m* j for(var i=objs.length-1;i>=0;i--) # I, |% _$ r1 U3 h; J; w8 Y
{
; d* G- A" w) q# u var node=objs.item(i);
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/ \* G4 n9 @4 v if(this.getobjstyle(node,"display") == "none" ||
0 ~% |: p' }* T# T" P this.getobjstyle(node,"visibility") =="hidden" ||4 }" E$ f* j8 I( b9 [* v$ G8 {3 m
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
, _6 ~* R v5 _! ~, s, a; H {
+ ~ r! W- f; J- H; t alert("remove invisiable!");$ i; c3 n [+ |; r0 F$ Q7 \+ t
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node.parentNode.removeChild(node);
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}
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if(node.parentNode)
9 O, c3 X7 c2 X( i" e- N3 q {
# j7 A" c( Z# V' ] var orgNode=node;' s% `: o5 V5 C3 s6 m' w
var orgColor=this.getobjstyle(orgNode,"color")4 }9 T0 u6 l5 x* i( ?# Y! V. a
var orgRGB=getRGB(orgColor); + B* g6 } o* U, r
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var parentNode=node.parentNode ^$ |" E) s6 F) v6 k: A8 s
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") ' ?( q% V% P; G, `
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! c% V3 B" v( R$ J$ N! s$ x6 {4 @ if(parentNode.parentNode == null)/ ?$ C$ z r" y% x
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isLast=true;
# U4 S- b9 P7 c4 I1 h4 C1 k/ A break;
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parentNode=parentNode.parentNode;
. N0 ^& t9 Q& j parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") ( M) x6 C1 M( x8 [3 f
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break;, R! p! c& q6 [1 _& ]# ~2 R
}
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if(isLast)
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! f- F5 `/ k0 C% F if(debug)
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alert("last!!");% b5 D+ B8 S+ s( s
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))7 J' t, _6 s. o8 {0 X) r
{
; q% H: ~0 k2 ^5 W orgNode.parentNode.removeChild(orgNode); - u' p6 [; X$ R2 @
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}
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if(debug)/ p m* ? Q. l
{, O3 H# a* }, X
alert("compare color and parent bgcolor!");3 r- p" e: x( G
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parentBgRGB=getRGB(parentBgColor);) n; {1 w9 ]2 [* }0 X) j1 I
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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orgNode.parentNode.removeChild(orgNode); $ ?" @8 g, S7 R! u: J% y
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}
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var itemFrames = page.getElementsByTagName("frame");
1 ~; B5 a( O6 `" |* @& ? var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;5 }# ~) I7 a) K$ K5 \8 }
if (itemFrames.length > 0)
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. K0 N* m- w" n+ M for (var i = 0 ; i< itemFrames.length ; i++)
# m5 i( ^( N0 f8 V# m1 ?; J {
0 a) Y3 [3 { f frame = itemFrames.contentDocument;" z: R' `; i) ?$ o( {/ X7 a
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)# G: k e9 W% g# O1 X
{
. v7 B5 k3 r7 {6 O3 n D) D for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
3 H# c2 L! a4 q this.RemoveHide(iframe,objname); {+ A5 y3 Q5 C# w% T
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}
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! w- v' R/ Q; J$ s8 `4 E/ d/ p( Q catch(e)
: g, s3 I" i# s9 A$ Z$ d$ C {
6 Y' K; P# ^: c4 `/ B* y$ R if(debug)6 i- @! W+ e: @$ e- O
{
8 b$ a+ W4 h- b- z alert(e.message);' O0 H! [' G2 H" H" W7 i
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}
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1 A c' {# P H/ i# \( H3 rfunction getRGB(colorString)+ t9 `8 c6 O" u( D1 G( [0 A; x
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var RGB = new Array;
$ j Z2 Y/ p! H. A( e var tempSting=colorString.substring(4,colorString.length-1);7 l' K* }5 E6 X' l* X$ I
var tempArray=tempSting.split(",");
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L& N- e& h8 L% J RGB[0]=parseInt(tempArray[0]);. v0 E f0 e# E2 ?
RGB[1]=parseInt(tempArray[1]);
, n! u+ b0 ^, [! R% p& w( h+ j RGB[2]=parseInt(tempArray[2]);
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2 b/ o! ^% y* r. p( I return RGB;$ W. x. C1 P* c8 x1 Z- A/ q! q
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") - J0 k1 w% Z) C# u% I
{
( ^0 u% E" S/ l. m3 Y% W0 m CleanHideObj.on(0,1);
3 B: X. ]9 n3 A alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 8 a: K/ _/ | y& n
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}
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5 c6 r' G% Z0 J' n- Rdocument.addEventListener('keydown', keys, false);
1 u* J" A" u, X, |( [- [2 |GM_registerMenuCommand ('Clean Hide',
' O( j+ O- Y% D H' z- H; vfunction(e){
! X9 l/ @1 K5 \ h8 H3 TCleanHideObj.on(0,1)
6 d% P4 i4 P1 @# @) xalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
3 J8 W! [% v& j6 @8 ^1 N});" q5 B/ ^4 y K% e) U6 h$ m* |
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25