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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 - ^8 b9 n3 Y9 c: s$ Z
2 v9 l1 Z& m- ]2 ?7 u; x% p火狐插件，用猴子
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: r# |. G0 q, uvar debug=false;
! v. |2 b8 R1 k' o8 E6 ]var CleanHideObj=new CleanHideClass();
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0 m* s% J2 Q4 v1 Q* u/ Kfunction CleanHideClass() 0 |4 B; F$ q- l* s
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if(id == 0): Y( Z9 o8 Q- ~* m+ S
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var page=/* document.getElementById("content").contentDocument */document;
2 M+ p$ D' }+ b( g9 ~" E. x this.RemoveHide(page,"span");0 }1 }- r1 h) `0 P! _3 T, q" D
this.RemoveHide(page,"font");
7 Q/ z! `: ]: {" i4 p# Q this.RemoveHide(page,"div");
- V9 H U. ^7 z this.RemoveHide(page,"p");
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2 O0 y* z& A6 F4 G4 s8 _/ [ this.getobjstyle=function(node,prop). u( w, Q9 U" h+ `& H& x* q/ g
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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; s m: |* o9 K/ K1 q& T6 b catch(e)
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if(debug)
. K% Y9 M2 x2 p0 F; Z8 W {
1 ~8 W$ q1 P, a" R7 D* x alert(e.message);. L# [) R: Y( O' O% y8 V
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return "200";' ^) z9 P2 Q4 s4 ~% q; s7 E4 c. s
}
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, B" \% f5 ]4 O! U. Z% f this.RemoveHide=function(page,objname)
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var minValue=15;: ^3 n# n- G9 O5 N
var objs=page.getElementsByTagName(objname); ' t) U& p* c. E* B9 C; q
" d! k5 q" o* s& t" D/ O6 E if(objs.length == 0) ( m- N3 a& a' V i
{
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alert("no object found!:"+objname);7 n/ j" D3 H2 G/ V' U
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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);
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/ h- Z- J8 F0 }, f, k) h" x if(this.getobjstyle(node,"display") == "none" || H! ]( T' `. |6 H
this.getobjstyle(node,"visibility") =="hidden" ||
/ e9 s3 t1 }3 B* W# D parseInt(this.getobjstyle(node,"font-size")) == 0)
4 L/ g8 L! r& j: J- {, F" t* Y! ] {
' G: i* {: V6 k if(debug)
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2 M. [" k2 _; n! h+ [+ S alert("remove invisiable!");- }+ c. r/ u: s! }6 t$ A
}
. v' s0 { o) q. x5 [ node.parentNode.removeChild(node);
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}
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if(node.parentNode) : ?2 V1 c% J) o* B
{
& V; \0 Q$ i( y! J! D var orgNode=node;/ K4 R$ M- x6 Q6 G9 O. A
var orgColor=this.getobjstyle(orgNode,"color")
( @! C7 u! k* J3 R var orgRGB=getRGB(orgColor); + o4 ^) Q, s" I X: S" |1 j
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var parentNode=node.parentNode1 X0 g4 p+ v/ ^& ]: z
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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& Q: H4 k! o! g9 ^ x* { while(parentBgColor == "transparent") h( {! U) L8 U$ q
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l8 t8 w! B! R7 K) e if(parentNode.parentNode == null)
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7 k6 b) g. p+ r4 Q1 l isLast=true;
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parentNode=parentNode.parentNode;. G, H8 K9 j" `0 g: w
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;; n4 L1 C+ c% h$ {4 g
}
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0 ^1 F' V* c$ T& `* O- m7 o9 A if(isLast)
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" S& y; a; u( L, N: v1 m% Y* M if(debug)4 t. s3 Z, `9 ~& i3 G+ i1 p3 R
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alert("last!!");
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. P" Z4 T. n" P: U9 b. a if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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; } t* t, w8 I2 b. V& P# s8 I4 @ orgNode.parentNode.removeChild(orgNode); 8 T9 j4 b# U8 H6 n3 B3 |
}
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else( G- g- ?- @1 d9 c+ o6 e; A3 Y' s
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if(debug). t. a3 @: O& _% w2 k/ R: u
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alert("compare color and parent bgcolor!");6 g/ X/ i* D! U7 l/ F7 r
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parentBgRGB=getRGB(parentBgColor);- z3 O* u' Y p
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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6 K% _* ]/ [( M orgNode.parentNode.removeChild(orgNode);
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}
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}
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. n0 M$ @3 x8 w a var itemFrames = page.getElementsByTagName("frame");
7 E: A \7 A+ V! Y' E var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;4 e' O- Y% [" T/ Q
if (itemFrames.length > 0)( S# b/ G2 W9 B: b
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for (var i = 0 ; i< itemFrames.length ; i++)
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* c4 ?! R9 e' `1 n# x7 W- c frame = itemFrames.contentDocument; [9 g, P: `2 J' o! g
this.RemoveHide(frame,objname); * o$ ]. F" @0 I9 K8 _. X [. v
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}
) r' C, [0 x M z3 I if (itemiFrames.length > 0)1 W! |7 L0 X5 s' ?# l
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for (var i = 0 ; i < itemiFrames.length ; i++)
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7 O% o' J9 o5 i1 v0 T! y+ H; d iframe = itemiFrames.contentDocument;
6 Y: ~5 |; S e$ g; E% N1 _ this.RemoveHide(iframe,objname);
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catch(e)1 l9 }$ q# `4 G2 v0 t7 b
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if(debug)
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9 c3 z4 u5 X8 }- r6 T/ A3 n& o alert(e.message);
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}
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}
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function getRGB(colorString)8 i1 T9 r4 _( r
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var RGB = new Array;
) b% E$ h8 H# T9 o- o0 A var tempSting=colorString.substring(4,colorString.length-1);
1 W# i: n* A& Y$ E var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
6 [' o/ f4 F& U& i RGB[1]=parseInt(tempArray[1]);0 k s) }( y0 N: Y$ r7 Y+ K
RGB[2]=parseInt(tempArray[2]);; c3 K( e. ]2 S" a6 o
4 I, q. D4 ?' V2 Z& X return RGB;" T' z+ D9 A# G; H1 j
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function keys(evt)
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, O8 r9 j5 J2 ~/ v! c if(evt.ctrlKey && evt.keyCode=="81") ; g% F" a# i( C$ h2 m, T* r
{
. f! f! m6 C. d, X! y8 k CleanHideObj.on(0,1);2 d* ^' B- C1 V/ e$ n
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); $ G1 M5 u' u% `5 A8 Z( \3 a( b6 K
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} % v# V( O- |: `$ X/ g/ b1 S
document.addEventListener('keydown', keys, false);
1 J9 u8 y& x* Q7 i- b) G8 Z7 \9 ?! qGM_registerMenuCommand ('Clean Hide',
, P. w$ m/ I2 ?: w( tfunction(e){
: i1 z5 C4 g. Z; e5 z q! tCleanHideObj.on(0,1)4 m2 D% p. @* `
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