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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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2 d" F# x* p* ?5 n$ Z/ ^火狐插件，用猴子
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7 \! S& V# l @& [2 Wvar debug=false; 3 {) L+ r: I/ @- {) s1 C
var CleanHideObj=new CleanHideClass();
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2 C; G% P/ x% f- h) f% efunction CleanHideClass()
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this.on=function(id,bMZ)6 ]" Z; q" a* r9 m8 s
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if(id == 0)
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) g( c _5 t1 R8 _: V0 j8 M var page=/* document.getElementById("content").contentDocument */document;
+ ]3 x4 o0 h; X this.RemoveHide(page,"span");
& K+ q( L* R% E4 g9 L6 j6 d this.RemoveHide(page,"font");
; \7 h N( S1 f5 S2 R this.RemoveHide(page,"div");% s- u( F8 x" Z
this.RemoveHide(page,"p");
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8 G' s* r3 U8 C/ j5 m! V this.getobjstyle=function(node,prop)" }6 l3 [" E' w" v; Q! _4 G2 I
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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3 g% p- ~: V- Y9 h2 ~" P2 D2 N. L catch(e)% V. f I5 A( L/ d$ g+ T# ?
{
( V' K$ b" N$ R if(debug)
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alert(e.message);
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return "200";
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this.RemoveHide=function(page,objname)
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try
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var minValue=15;; G3 I0 {) Z- s3 `4 X: G
var objs=page.getElementsByTagName(objname); # C2 m" {/ S4 h8 Y M4 a9 \
' `2 L/ u$ z* r4 }' _# q if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);" p; ], m: p& q4 K. t
}
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else
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for(var i=objs.length-1;i>=0;i--) 6 \3 O' r! A v7 y
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||% d7 A2 A+ _/ D5 m) m) U6 z& y
this.getobjstyle(node,"visibility") =="hidden" ||
" N, P4 u2 X {, I- } parseInt(this.getobjstyle(node,"font-size")) == 0) * ^/ [& N* Y' R5 r- g6 k1 k
{
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alert("remove invisiable!");% R* q" ^/ |: V, x y& z( V) ^* ]
}
& v' o( ?7 t6 t2 L node.parentNode.removeChild(node);
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else
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$ {* _) N& w- u if(node.parentNode) # G1 s6 p' X4 E
{
6 o# |- g8 h1 ?: m! }: c2 V' f var orgNode=node;: D0 I! a3 a/ s; ^
var orgColor=this.getobjstyle(orgNode,"color")
* Z* D3 N2 _+ ~1 t! p% Z, N var orgRGB=getRGB(orgColor);
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! X! p* m" s# [9 i4 e var parentNode=node.parentNode% N* v" w( _7 k6 t! E8 e0 W% R# Z
var parentBgColor=this.getobjstyle(parentNode,"background-color");; G1 c" N5 \% o9 i V
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var isLast=false;/ b0 {/ w6 h4 G+ {7 J I
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)0 r. e6 r# G" Z+ x! B
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isLast=true;
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) j, j g2 p) ]7 ?1 u parentNode=parentNode.parentNode;
) J# M/ f" i6 U- U: i( f0 n parentBgColor=this.getobjstyle(parentNode,"background-color");
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: q: U# m( I5 K, M if(parentBgColor != "transparent") ' \1 `0 |5 w* c2 `) |4 O
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break;
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if(isLast) 6 C* D, ^/ I& w5 ~+ T
{
! ?+ ]' l3 \3 J( b: ` if(debug)# f/ W5 h! {. b1 W) V
{
: i r" o' K$ c4 G/ S2 s( U- B alert("last!!");' F" B+ Q- v8 [; D: h9 ^
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))4 F! x" [, E/ E
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orgNode.parentNode.removeChild(orgNode);
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else: K; f: f* P# c
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if(debug)
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);, H D. n1 ?1 E* Y% _
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))+ I: W6 h( w3 @, \
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orgNode.parentNode.removeChild(orgNode); # m) `. H2 @4 [7 v
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}
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var itemFrames = page.getElementsByTagName("frame");
* D" Q( e) G3 @( n, B$ G var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;1 _9 @8 e+ @1 q7 c
if (itemFrames.length > 0)$ T; r0 I1 F! D- v
{
, k8 A/ L* y6 M2 c, \7 O) x for (var i = 0 ; i< itemFrames.length ; i++) g% R% p) {4 n+ }2 z% ^
{
0 t% L: t& N4 ?9 V* _: F% l% N frame = itemFrames.contentDocument;5 O2 y x3 O' e" \
this.RemoveHide(frame,objname); K" B( o8 ] R) b
}
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if (itemiFrames.length > 0): ^2 o- x0 p: B3 t9 m; O" b
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
% O2 G- _. v' R, ^ this.RemoveHide(iframe,objname); " ~) t% `* m# f* v. R
}
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3 U3 N. l& l$ @4 V4 { y* s catch(e), y) A$ D0 A$ W2 C8 o. w
{
! p0 `# u8 o J/ @% m; W, w if(debug). m/ A% M; t' R( h
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alert(e.message);
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; {$ n3 w4 O7 h! Lfunction getRGB(colorString)
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var RGB = new Array;9 O' u% S& A, X) n8 _, U( C
var tempSting=colorString.substring(4,colorString.length-1);
% D) w$ _+ ]% d% \, _- K" m var tempArray=tempSting.split(",");7 l& J8 I+ [4 p6 s1 U
1 t: [3 a* K. p9 I2 a/ L0 P RGB[0]=parseInt(tempArray[0]);; K; ]4 f3 C9 q5 V' y3 k7 f* }
RGB[1]=parseInt(tempArray[1]);3 O K8 j5 M1 l5 b/ F
RGB[2]=parseInt(tempArray[2]);
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return RGB;+ l% e0 e: n5 y* U3 f u
}
2 p, C. L, ]: K% tfunction keys(evt) 3 K* U5 ^3 P. W. i# c* f- j' p
{ / V9 u0 E* J4 d
if(evt.ctrlKey && evt.keyCode=="81") * X( Y; L" S6 V0 N6 u: I2 Y/ Z# |
{
/ U( d* n$ b2 n/ I7 o8 O- i CleanHideObj.on(0,1);
2 K0 t, ?5 w# h C8 f r: W alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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" S. u' X6 v, W: x6 fdocument.addEventListener('keydown', keys, false);
$ W7 { @1 e+ y4 e9 l7 mGM_registerMenuCommand ('Clean Hide',
* i) A" l( Z& m5 i* xfunction(e){( h4 K9 t9 D; J7 e9 m$ O* J2 x2 o. j
CleanHideObj.on(0,1), s; }7 r4 x' O6 c* d6 J- ?
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25