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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 ( T6 g0 t. W) F- Y% W
. p3 E1 A) E7 N. _5 A# Y) S# I4 i& J火狐插件，用猴子: F4 }" Q6 a% D: X7 c. T" ^) q
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var debug=false;
, P3 Y& ?& d1 @$ C: Vvar CleanHideObj=new CleanHideClass();
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8 d+ ]! J5 l! |function CleanHideClass() 0 o5 r( r' w0 R$ i% R) ^
{
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this.on=function(id,bMZ)' g0 w& I4 Y- p
{
4 C" V$ r3 q4 |" ^# Y! A, i
! f5 q- G( t3 h if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
! r3 T+ N$ Z6 F/ s9 U t this.RemoveHide(page,"span");
S1 m" \' n% T% E9 s% ?2 S+ t1 O this.RemoveHide(page,"font");3 i4 j" }' r, j: O3 ^- M- y& q
this.RemoveHide(page,"div");, s+ T5 d* g8 _2 M/ V' h
this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop)
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try1 w; l/ d, T8 t7 X5 w
{
7 z" H! g+ c; \1 q return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);) H! X8 [7 \8 T4 K/ e1 \1 l
}
( w) K1 i' f! I: W2 E5 M catch(e)
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if(debug)
" u9 O6 {) P# X, j {
& x3 R. h6 T3 Q( u% `" S9 ] alert(e.message);: u) d# P% {) F5 k$ k, _2 {& F
}
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5 j/ d$ i5 w. o {6 U( D) [1 g return "200";
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this.RemoveHide=function(page,objname)
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try
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var minValue=15;
# |( j. C& |$ z8 d( k" z var objs=page.getElementsByTagName(objname);
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) f; w6 a! ^3 r8 y! g if(objs.length == 0) ( }5 p X! R7 ^+ A- H
{: N) h' M5 [; k1 }( G. s' d
if(debug)
5 ?5 }( @. |5 `" e( \9 @ {
7 p: T3 L# H% Q2 b. M1 u alert("no object found!:"+objname);. \. f- ]3 D3 @- I! L, a* j
}
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{
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for(var i=objs.length-1;i>=0;i--) 2 Z( J) ^/ \( \/ c% o. o. T0 ~8 M Y
{
) K/ b$ q( g$ I$ A. E Q var node=objs.item(i); 8 z* \6 I( a- W! K& j% H# y- r! D
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if(this.getobjstyle(node,"display") == "none" ||
% U8 d& }9 e. z3 s; @( A4 M; h6 | this.getobjstyle(node,"visibility") =="hidden" ||* M6 H; G7 g+ }; M; V7 q5 X; u
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)( X) c8 j* a. Y) b5 Z9 @5 h9 _3 H
{
; w w( K& C8 e/ A0 D; p. y alert("remove invisiable!");
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node.parentNode.removeChild(node);8 B1 z! o2 F) y+ l. f2 F; {- \6 ?
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{
( M$ U! f5 H* x1 C9 a$ I8 B if(node.parentNode) , F" D4 G" C: Q2 a; t% h! J) f
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var orgNode=node;( O# j- |4 }& g: J3 b& D" F
var orgColor=this.getobjstyle(orgNode,"color")
9 `# u5 W; q7 m3 F- m9 C var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
/ a( f: Z3 o4 w7 c var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;; X" K+ F/ v4 s7 v6 N# k- d u% G
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while(parentBgColor == "transparent") 0 X% K; J. ^# s7 ?. R) f4 g/ t5 m
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if(parentNode.parentNode == null)
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isLast=true;) S" b' K8 s7 B
break;
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* H8 z" a$ i! z; O: _3 ]/ _ parentNode=parentNode.parentNode;
( `! p# l& m* I, {( s. M! e! ^6 E- W parentBgColor=this.getobjstyle(parentNode,"background-color");& Q4 j* d/ \" n7 r/ H5 ^. l
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if(parentBgColor != "transparent")
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break;
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if(isLast) o2 ~$ r3 {: I( ~3 x
{# v% |( i. X& z0 v$ }/ H! P% u. r
if(debug). Z& N. |) v/ O/ W }
{# Y0 f! a( f2 U! [0 m
alert("last!!");
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# g: k' g0 R" z( B0 I, |9 u. A if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
; H1 r/ I/ L, w' R. G1 q {
, J3 A" w+ V/ y1 R- h- o/ q orgNode.parentNode.removeChild(orgNode); - M1 A( l! u! ~, K, {# Q
}
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# o2 d8 Z2 ^& J( w4 x2 t else
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w- R- ^/ N0 |5 J5 S! I. u if(debug)4 M/ e! v& c2 J* l2 a9 |
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alert("compare color and parent bgcolor!");" m. |! d# L3 T" [
}
; o( i: |8 |8 R( G1 Q) c parentBgRGB=getRGB(parentBgColor);
1 B" { b/ i6 R m" a: z) c$ k/ h! | if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)), Z2 Q5 C: O9 ]! n- D% |5 u0 u
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orgNode.parentNode.removeChild(orgNode); 9 y. Y; g, Y. F; o0 |. d+ m
}
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}
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/ {8 g2 d. ?# s/ ?' y var itemFrames = page.getElementsByTagName("frame");4 J+ \. z% f; z/ ]
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;- E, R7 S$ n. ?% x" P
if (itemFrames.length > 0)! z: q* u% y# h2 h: |% K
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for (var i = 0 ; i< itemFrames.length ; i++) ( N! D$ R% b+ T, Y. l6 k7 ?& V
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frame = itemFrames.contentDocument;5 K: J- g4 r. O( f: X- m- L0 W; K
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)) Y, a a6 ^' t6 o
{
/ [# t( X0 Q. y9 P- ~4 D for (var i = 0 ; i < itemiFrames.length ; i++) ! }5 z+ K/ U1 {' k5 U$ o
{* W1 L9 V9 u$ [( C X ~8 R
iframe = itemiFrames.contentDocument;
) a! V4 a$ e8 @9 r! i this.RemoveHide(iframe,objname);
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}
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7 r0 y6 r0 J& |: ] catch(e), a l' x9 j1 A, ?7 G. r0 S+ m
{
5 ]3 X8 R3 s, I. V W" E if(debug)
' R" h' k! a7 n, e3 S: H {
3 b' q: Q* Q3 u; J alert(e.message);
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}
+ A1 f! Y# b) h. |% q* r7 \ }
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function getRGB(colorString)7 p* c3 D' L: h v0 P' h, N+ D+ d; \# k
{
0 s0 \3 ~) |( ~! T var RGB = new Array;
; v3 L; O& e" h9 K `) t& D7 ]( a var tempSting=colorString.substring(4,colorString.length-1);
7 M8 ]2 H ^: q) ~& o, C2 ~* | var tempArray=tempSting.split(",");
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' I8 G+ O; Z" Q9 N& A8 l RGB[0]=parseInt(tempArray[0]);: o4 c& P. K5 M/ l
RGB[1]=parseInt(tempArray[1]);
& D0 f/ V+ S# n, l8 ]+ z P ] RGB[2]=parseInt(tempArray[2]);5 N d4 l7 O( K: D& P+ j6 t' c
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return RGB;! ?8 V+ q/ N6 h+ U4 A
}
& {: x+ G3 U& o2 x8 X; ?% Q) Tfunction keys(evt)
6 b/ d) Y4 ^; Y/ a0 n8 N9 X {
: E: _, G0 s* g. I6 q! x if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);6 ? y1 R, M7 T
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 6 E/ o4 d! G+ a6 j
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}
3 a' i% r$ _" P& C- s* ?! j3 ldocument.addEventListener('keydown', keys, false); % n8 [+ P0 X" q
GM_registerMenuCommand ('Clean Hide',
/ d% T, W t" n5 j N8 t1 _, Zfunction(e){
+ Q: a! s# h. M# v7 o9 gCleanHideObj.on(0,1)+ a) O6 u: }2 q0 V
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" ^+ T9 D }: x4 g4 j- X7 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