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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 K$ [0 n: R: ~* k' f
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火狐插件，用猴子
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8 ^/ N# q5 U7 D% gvar debug=false;
6 a o6 D: w) n) Y0 ^3 [var CleanHideObj=new CleanHideClass();) D: x) e7 \ g. Z! L6 L
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function CleanHideClass() , U( P. q; y" N% ~1 V1 K5 J
{
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7 \: T0 n2 y2 \' u this.on=function(id,bMZ)9 b5 e& ]0 d" I' ~7 y$ O
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z$ t) p- n$ m, T5 ^" [
if(id == 0)$ ^# h W* `% R9 J* f
{
4 Y# P1 u; H" o L/ |+ N, L var page=/* document.getElementById("content").contentDocument */document;
/ o( k8 y% J6 r' ~% W this.RemoveHide(page,"span");
# N* j* V: [; Q8 o1 x# P6 t this.RemoveHide(page,"font");
3 b$ y* G4 d$ [. x# U: { E; U1 v this.RemoveHide(page,"div");. Y( f M: `! `) H: o3 ?
this.RemoveHide(page,"p"); x* v0 f' Z2 h9 `& P" X
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}
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this.getobjstyle=function(node,prop)' I3 T- F/ J" l! v4 y6 Y
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);+ a" N% s& h! o. S8 S7 _) e
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catch(e)( z9 Z! z& q6 Y& w% m
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if(debug)
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6 x( k' V) W1 t7 j! h alert(e.message);
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/ u$ K( S* x, P, K8 @8 r" {9 b return "200";6 v: J( a+ M- {) i) f9 E
}
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& o6 e' D1 d2 X1 ]" v' S* F this.RemoveHide=function(page,objname)" F. L0 d4 Z$ @
{
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var minValue=15;
. P0 c: W; z0 a* w0 w6 Q var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)- u/ S2 \* h$ h' q8 x/ H3 l. F8 k3 P
{
8 Y: _0 N, O3 Y6 Y4 U/ M2 k; m alert("no object found!:"+objname);
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}; E4 {- _! h( T# Y6 ^0 x7 i
else$ W% c& Z S, s" [
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( w/ L, f& p* ? c$ V/ `0 D for(var i=objs.length-1;i>=0;i--) ; H$ ?( C- ^5 u% a
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
4 R2 C5 `% `+ C; J4 p this.getobjstyle(node,"visibility") =="hidden" ||) f3 H9 ~. x3 K! _( _" s
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);7 s7 s" ]1 T l
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% F% I; Q* W. _ if(node.parentNode)
8 Z9 i7 c1 m$ D) W5 X" j* [4 q {
, j3 M1 s* d6 K3 V var orgNode=node;
. r( i: {: q6 b6 W var orgColor=this.getobjstyle(orgNode,"color")
1 q4 W& H( c9 P7 y' Q; N: w var orgRGB=getRGB(orgColor); % o' R2 D" b: Z+ |2 ?
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var parentNode=node.parentNode4 w1 T7 `5 Q6 \5 D q
var parentBgColor=this.getobjstyle(parentNode,"background-color");% v9 b, N' \9 Y# |
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var isLast=false;. E/ C+ j6 f* m8 b9 h' \
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while(parentBgColor == "transparent") / _2 K. {: R. e G* g4 S0 d# C
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5 F8 y8 s5 U" I, y3 ~; {1 Z if(parentNode.parentNode == null)
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6 `% u; v/ e$ S, E& b/ N isLast=true;
/ p- R! t. @/ O, k5 [" m break;7 j6 ^( r3 M6 h- z( f7 H: g
}
3 x+ u. O6 [6 Q+ g parentNode=parentNode.parentNode;9 f( S; T5 l8 O& Q
parentBgColor=this.getobjstyle(parentNode,"background-color");5 t0 z! P5 r% j* `
8 x$ F; ?: w6 z- j if(parentBgColor != "transparent")
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break;# g- a; s0 B6 F8 z) R
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if(isLast)
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: h5 W; A2 F% z, \2 O) g" A4 n if(debug)
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alert("last!!");* b6 }; p; Y: n. x D! W' U
}
1 D+ Z# S4 T1 B A G6 n if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))! n9 o4 w+ @9 l
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orgNode.parentNode.removeChild(orgNode);
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{
# C7 u Z. F: Z if(debug)
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alert("compare color and parent bgcolor!");" h3 N2 J. B& r! O
} @3 @- R: y0 h3 |! J2 C: M
parentBgRGB=getRGB(parentBgColor);
' C& H( O6 \* X/ u1 X( ?# f 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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+ o' e/ Z- Q/ p0 r) c1 @ orgNode.parentNode.removeChild(orgNode); " T: b7 ]$ X: `! E% t: p1 z* ?
}# S# J! O9 R) h, Z9 z X
}
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}
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var itemFrames = page.getElementsByTagName("frame");( I" f+ l8 y0 f; Z7 C
var itemiFrames = page.getElementsByTagName("iframe");) ~; J" E2 }5 C
1 d! U. B; y0 m. u3 Z$ ?2 r+ d B var frame, iframe;6 E7 |5 O9 L- a1 d+ B1 S9 |
if (itemFrames.length > 0); z& N7 {: e2 M3 \! m, p7 u
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;) E( V6 u0 E) v
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)7 R8 o7 k4 M* F5 I3 G" Q. w
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for (var i = 0 ; i < itemiFrames.length ; i++)
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7 ]: m, @) [/ L1 e iframe = itemiFrames.contentDocument;
* M( } k7 V2 N; U; s this.RemoveHide(iframe,objname); 6 h" M6 D' X, I/ l. V
} U" n; M% T' X2 @9 m
}
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catch(e)9 T0 J, D7 A! `, j" q% T) g" ?
{
; W5 i! N% u ]' J if(debug)
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2 N. I4 p6 p3 V. w1 J+ } alert(e.message);. Y6 o0 @. |( n3 q8 S. N, E
}
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}
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% C% ]% s8 a1 K: q# S1 o7 A7 `function getRGB(colorString)
; k+ e- @& g1 @% a9 |{
! E$ d, h: K( ]; {4 _% V$ @0 o var RGB = new Array;; \# l3 C j& u; J( @" d% U$ T8 |# G
var tempSting=colorString.substring(4,colorString.length-1);% r" \+ g1 @% {# J, P
var tempArray=tempSting.split(",");' ~0 e, G, ^4 A) S1 s
* @0 ]7 T3 h# ]
RGB[0]=parseInt(tempArray[0]);2 L3 w: J6 K& \% u9 {7 v5 H; N( W
RGB[1]=parseInt(tempArray[1]);% I8 M9 N( b: x' }: i9 G; F# ^ L" T
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
# d, i2 A. x9 { {
) y- V0 i; Y5 C' L: f2 z CleanHideObj.on(0,1);+ n# S6 n. u! V% e- R! s1 c/ y r5 \
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 4 Q" G' u" n6 s$ u+ R; ], i
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}
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) T/ N- M* ~( t2 F6 Sdocument.addEventListener('keydown', keys, false); . V; x: Y9 @& G) l3 ?4 C
GM_registerMenuCommand ('Clean Hide',2 p( z6 I) y) `: k$ _
function(e){
" c8 u* H1 C8 N' _CleanHideObj.on(0,1)$ ]& Y6 e- F, m2 k4 P
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25