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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 ! p& U* b, k* w1 S1 w3 A4 z
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火狐插件，用猴子
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7 F* v1 |% S0 j. ~* _+ dvar debug=false; ; X I! y& G. A( L1 b5 s
var CleanHideObj=new CleanHideClass();
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; j$ ^1 l1 O1 R( K$ Dfunction CleanHideClass() * \+ b; @4 S$ |, L0 H, a# b5 D8 g9 E
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- l* b5 K) n" K( s' |" ? this.on=function(id,bMZ)" z; X" E- x/ ~$ Z# b2 | t
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( |/ X! K6 X4 D4 ]3 b if(id == 0)& ~, i r) r/ f5 n
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var page=/* document.getElementById("content").contentDocument */document; : r1 F7 k5 N% {, t; M u0 u
this.RemoveHide(page,"span");8 d& t; ~- t$ c
this.RemoveHide(page,"font");
) u. k D9 z7 _- f# s0 b i this.RemoveHide(page,"div");8 R7 ]: D% g W7 B! ^& r/ S5 c# ]
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)7 {+ j8 ~+ _% |$ Z+ g
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{
8 R$ |: g5 T8 v2 ~6 R return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)# D' l/ Q# g' i) O( L1 f6 M; Y" L
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alert(e.message);
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return "200";7 F) Y' n* }) M+ J2 s% R
}
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this.RemoveHide=function(page,objname)
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var minValue=15;+ J& [* o. o* n$ t
var objs=page.getElementsByTagName(objname); ! }( W' D6 F N" S
9 q) H( ^! ^! ]1 h# v0 H& i if(objs.length == 0)
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if(debug)
# _, Z. H. u9 | {
- M; `. \7 c4 g/ B; t alert("no object found!:"+objname);
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{
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i); + h8 O$ G, u3 s
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if(this.getobjstyle(node,"display") == "none" ||
4 R* ?& z6 v2 y3 k3 u9 X this.getobjstyle(node,"visibility") =="hidden" ||
, B! c; j! l& h- |5 }' J! { parseInt(this.getobjstyle(node,"font-size")) == 0) $ o o+ @& l9 `. T. b k8 k) i2 l
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if(debug)/ i/ G% J" O, W
{
) M: |5 k/ [: q+ P4 T alert("remove invisiable!");
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/ s& L8 u M5 [" V. A1 e u* Y node.parentNode.removeChild(node);! L5 I/ S7 k" u, P' i
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else 1 k8 U/ s0 S0 H; c
{
+ Q& _2 l5 ?; ^$ } if(node.parentNode)
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var orgNode=node;
8 k4 t9 o! b) v# b var orgColor=this.getobjstyle(orgNode,"color")
$ G. L" c: k W var orgRGB=getRGB(orgColor); " f% t J1 Z- [
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var parentNode=node.parentNode$ E, g8 C- E3 w( d' U- K
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent")
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' o1 R% J7 L: h4 S; \ if(parentNode.parentNode == null)) f8 d8 x, Y" y
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isLast=true;
& T7 }1 q$ ^: X7 d1 N: H) t break;
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~5 \8 K$ V) _1 @* {, ^ parentNode=parentNode.parentNode;
* s( |. h9 |; Y& B- u parentBgColor=this.getobjstyle(parentNode,"background-color");) ]0 ~5 ?; d: e. B; O8 [
8 A* _1 V, x5 R7 H* ^+ Q% s0 d if(parentBgColor != "transparent")
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break;
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if(isLast)
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if(debug)
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" o+ e0 U6 D) ~; b) s2 I alert("last!!");; |5 {6 t7 O8 \' v
}
2 X7 k M) w3 N+ a1 s t. x if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode); 5 K& ?) S Q5 b1 v' W8 q5 n0 P
}
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if(debug)2 b8 v* t, E9 ]# v/ L5 x3 N
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alert("compare color and parent bgcolor!");$ h0 f5 A5 r( g, ~- e
}
2 S3 Y% p" K" k% B4 P! m8 E parentBgRGB=getRGB(parentBgColor);% l) C- A! m! b& C- {9 [- v7 V
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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) h+ u& @$ s# H! E0 B orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");6 g* i- w1 s9 ?( n7 e7 n) v
var itemiFrames = page.getElementsByTagName("iframe");, D6 v$ x, q+ s/ m
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var frame, iframe;
: n$ z; p0 c% l7 A. ~& o5 a if (itemFrames.length > 0)% w: x( }: T% _# j% S' _
{
) Y+ @; e2 R/ c/ Z8 T for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;7 b( [4 ?# X6 Y$ r$ R, ^6 X
this.RemoveHide(frame,objname); ' \: ^6 z# {' z) E8 x! h' M; F
}
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if (itemiFrames.length > 0)
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& m' R2 t$ N( F for (var i = 0 ; i < itemiFrames.length ; i++) 3 t2 _0 W9 K- k/ x
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iframe = itemiFrames.contentDocument;( a% X' w3 u5 C
this.RemoveHide(iframe,objname); 2 I: J2 }& B* Y! B2 H d9 T
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catch(e)) E( ^0 W5 x- a) J
{
% d! E) g2 K2 q9 m1 S, I2 h9 V1 a if(debug)3 T% {4 P- z; {6 o, w
{
" B- N% g/ ~$ N6 Y2 ] alert(e.message);+ J/ m$ b8 w' m! B( T$ x
}
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}
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function getRGB(colorString)( A( `6 f$ S t5 m
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var RGB = new Array;
) M7 B2 T: h6 J+ T0 n var tempSting=colorString.substring(4,colorString.length-1);
% ^1 z6 K9 w! J) d0 ~& w8 q5 h' e var tempArray=tempSting.split(",");/ ?; j1 U! Y3 J) v2 K t2 b
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RGB[0]=parseInt(tempArray[0]);
" d6 t9 b2 } l" C RGB[1]=parseInt(tempArray[1]);9 O7 Q: [; S/ D/ S
RGB[2]=parseInt(tempArray[2]);! x' G. R! h& S6 w# ~
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return RGB;
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: B- t# O/ ], d; h1 ffunction keys(evt) ) \0 J1 ^1 | q& _4 G) Z1 P
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
- s( z1 x# ^, E* M alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} " S) v. ~' P8 R9 {- w0 A2 Q0 _4 U
document.addEventListener('keydown', keys, false);
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CleanHideObj.on(0,1)
# L! d8 A' A, T% ialert("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