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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 7 x$ |9 d9 W7 T, K( I
) U3 |7 h$ u) P火狐插件，用猴子0 r% l& y. s V8 W9 b. o
O3 |, K( u" ]$ M2 e5 T7 _var debug=false;
7 s* w- E3 r# [9 w6 v) _var CleanHideObj=new CleanHideClass();9 F$ E; T n) v
: a5 Y% _" B# hfunction CleanHideClass() 2 x; T8 U' t7 l% H
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this.on=function(id,bMZ)6 ^. `8 G; I6 ^: d: @* L
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; 7 F+ _7 i C4 j# l2 y5 D6 C: `
this.RemoveHide(page,"span");3 s4 V& A( Y n$ I1 ]; L' M
this.RemoveHide(page,"font");5 G/ r4 N$ G& V* h( w
this.RemoveHide(page,"div");7 Z: M9 s! d' r" m% m' H. f
this.RemoveHide(page,"p");8 |0 }& a' Z! K2 u& I
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}
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}
\0 @) n t9 @: R2 X5 t2 N this.getobjstyle=function(node,prop)$ ~: `6 `# H8 Y/ V1 Q
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)- q. q/ v6 t7 p. _8 R
{% z- z6 s8 O( X6 [2 R. n
if(debug)
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alert(e.message);
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return "200";
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this.RemoveHide=function(page,objname)' n+ u* |, A8 v+ w6 C/ u
{
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var minValue=15;! Y4 v" U) R( }& k$ Q2 J
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)1 G4 A. L% T' F* K
{
/ Z: S0 g5 K o# }6 ?. f6 O: _' d) V, B2 @& t alert("no object found!:"+objname);' A# F8 p) [( F4 V& ~
}
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/ T' W2 R, X* n! U$ f for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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" s5 U" ?$ T1 C. G if(this.getobjstyle(node,"display") == "none" ||) m; l- g2 X0 Z( Y- P
this.getobjstyle(node,"visibility") =="hidden" ||
5 I, |5 j! F6 P. b) [8 h parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");4 s" i! t! Y) \
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node.parentNode.removeChild(node);- [9 m9 |; t2 t+ V) }) | y
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}
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{
2 P5 t: z1 R M' e% X if(node.parentNode)
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var orgNode=node;
- l9 G6 x% j- O var orgColor=this.getobjstyle(orgNode,"color")! e2 w, l0 n* A: |% N
var orgRGB=getRGB(orgColor); 8 C' m1 s. ^- S! H6 A; B
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var parentNode=node.parentNode
1 u" u" W& T9 _. E$ \ var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;, f" i( I: o1 O* u8 i; H
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while(parentBgColor == "transparent")
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0 T: D% \" h/ U: W3 |7 a3 R if(parentNode.parentNode == null)
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isLast=true;
3 T1 N# m2 v* f+ E3 P9 _ break;
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4 ^: @: n3 X4 a3 B, U% m' F parentNode=parentNode.parentNode;
" f* Y" p+ f0 A! P- T parentBgColor=this.getobjstyle(parentNode,"background-color");# Y+ ?# l4 a3 v% S2 X. z% x8 r
, W, o& F2 h/ g! _! Z/ m6 | if(parentBgColor != "transparent")
( V0 ^( u4 V5 g$ T {
Q& v6 m8 ~( W* D% s break;
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}
& ~* c% b9 l4 r. O7 o3 y. C if(isLast)
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* W6 Q" f A$ e if(debug)& v: h6 N, Y E* R, U/ E
{
2 x& K% B A' u2 y# {1 G V2 n1 m alert("last!!");) ?7 J# b. }5 s# [+ k- Z8 \8 W
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))5 K( K2 l& U |2 @) p. j! K
{
) b' C0 g, h* h! q, z( d orgNode.parentNode.removeChild(orgNode);
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}! }! [- i# X! Z. C7 H4 M8 v# ~* A
else# Z8 s' G" d" y3 {' @
{
( o0 u- \7 r/ h$ f9 Q, Z1 h9 ~ if(debug)* I+ m r" W: v# }" p2 s
{
' t1 |" F7 Z* k alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);- A5 r O( v4 ?) w( C2 a
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); ( g- }# M. B) K* B. t$ E) t# _- Z
}
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}
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: c1 A/ n' X- ^: ` var itemFrames = page.getElementsByTagName("frame");
' a, N& e+ K, t- L; N7 ? var itemiFrames = page.getElementsByTagName("iframe");7 O" N: E+ t9 E
8 C9 K" V2 M$ T' o% s0 _ var frame, iframe;% |! n5 R! ~0 q5 a. b; B4 j/ v
if (itemFrames.length > 0), W; x' I7 Z+ \; l/ v
{
5 `& l9 n( e0 v; c) _ O* D" G for (var i = 0 ; i< itemFrames.length ; i++) 9 M c7 \3 _ ?, P. V6 K
{, p. ]1 l4 n% _$ B( y; [! }# w
frame = itemFrames.contentDocument;* I/ O% ?* [+ ~8 G
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)* Q4 L4 u% | l
{" G6 F+ h: O0 K7 y9 @* i: h: f
for (var i = 0 ; i < itemiFrames.length ; i++)
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2 D- ?% u4 w7 l- i7 P) J P0 S- K iframe = itemiFrames.contentDocument;
2 M: S0 O/ p" L% F this.RemoveHide(iframe,objname);
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}
/ Y1 \1 ?7 x0 S2 J6 O catch(e)% z8 a+ i3 y- B
{" J: Y" u% e5 j
if(debug)/ L" E1 L: {% t6 H) P
{
$ ]6 | e0 A# l5 |9 v alert(e.message);
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}
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. b3 `; H: [% R; l% ffunction getRGB(colorString)
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var RGB = new Array;
$ [+ o0 [: H6 l6 k4 c var tempSting=colorString.substring(4,colorString.length-1);' q/ p; t% _5 p# n/ b4 m( ~
var tempArray=tempSting.split(",");
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$ L1 r" P& k( S1 K0 d0 Y; N RGB[0]=parseInt(tempArray[0]);
: X1 P3 d- ]5 |7 P RGB[1]=parseInt(tempArray[1]);' @: {7 C- W1 q" G$ _
RGB[2]=parseInt(tempArray[2]);
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# H5 b5 q# c% ~- S& r6 o% ] return RGB; g1 o8 H9 D: x3 n: @+ C( R' i8 q3 N
} O0 K9 o1 I1 J
function keys(evt) 3 J( w+ b. k6 b+ k$ @
{
4 b" @6 Q- G. B% b/ F if(evt.ctrlKey && evt.keyCode=="81") 0 u5 Q. q6 W. Y8 Q7 t9 b
{
. E1 U0 `- l5 }/ J( V" z) X6 W CleanHideObj.on(0,1);
+ n3 y: {+ k8 R3 \ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} 8 q8 J+ B+ Y; x# N: v
} 5 z8 O2 V! u& g" l
document.addEventListener('keydown', keys, false); $ U& \' a% S: r
GM_registerMenuCommand ('Clean Hide',) }$ ^! i9 V m$ V" t$ D
function(e){
9 K$ W: _* U& m, _) E% j- dCleanHideObj.on(0,1)
) A8 q+ r- [7 ~( m/ ?alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
! W& k) G. \1 X4 `8 o1 Q});: X* S2 R) W7 o* b$ X& t
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25