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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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火狐插件，用猴子
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var debug=false; ! ^9 ~. j( Y' u
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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2 z3 x0 L$ C D# n this.on=function(id,bMZ)1 Z4 Q% m5 O, {
{
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7 Z1 L& B1 B5 r2 d! a% g+ X5 _ if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
( j4 d6 E. X v6 |! ~( j } this.RemoveHide(page,"span");6 x+ t1 y+ ]9 @) \/ L. p
this.RemoveHide(page,"font");
% l9 e7 L6 G/ f) w: G2 p2 `# h this.RemoveHide(page,"div");
T u+ j; l! B0 U2 B this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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% a& H7 B4 Y. m0 y3 ?* U try
$ X3 i8 C& L6 y" d s# |# f {
# z1 d9 r3 y2 S5 @% m return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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1 ~, Y6 X( Z3 [2 Y3 j2 P catch(e)+ {9 |- }! i2 I, G; D- T) p
{
; @+ F; k: d6 n+ x if(debug)! W$ `2 E: o9 u9 Q1 c
{
" ?9 Z/ h$ X9 i& H7 J# F alert(e.message);( c4 S7 Z- D; k, z5 Z; g
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' O7 v' e. _: y/ a! R6 _+ O8 Y return "200";
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& k; E3 ]" J. t: Q; p this.RemoveHide=function(page,objname)
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var minValue=15;4 X: `. H9 L" O1 K- }1 D5 c
var objs=page.getElementsByTagName(objname); $ k0 j/ V& K. _4 E4 m
: Q. w1 B7 Y* D if(objs.length == 0) 9 a& [. q: q( @, r
{
( L2 U9 x0 D* e4 ^: r# i+ t' g! S6 O if(debug)" d6 w& c2 `' G6 N5 K& t. C- T" h1 c
{; j. } W: \7 m0 X0 [* D& r
alert("no object found!:"+objname);( O+ B0 I ?2 n8 }/ @2 W) D/ N
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}
6 i" D' ]5 r( | else
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8 B" T9 t0 X2 w5 p3 u for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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, V3 N4 s0 P; Z, K if(this.getobjstyle(node,"display") == "none" ||
( G5 W* c2 K+ G! ^+ ~) x* I3 m2 U$ I this.getobjstyle(node,"visibility") =="hidden" ||
+ e- \" o' Y1 }- `& C4 f8 H parseInt(this.getobjstyle(node,"font-size")) == 0) 8 P1 @3 s3 A8 H+ J: {+ U
{
. g0 L! E' i$ u* [" z( z if(debug)5 d& O7 q: L! T! N0 {+ A3 U" o$ o. C
{
$ B! s1 [3 f7 _1 b alert("remove invisiable!");8 J) I4 o, ]* f; k% ?5 E8 o$ }
}
5 v n3 h8 V) q8 q0 \- P( | node.parentNode.removeChild(node);
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else 4 ]7 t' x- d( f
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if(node.parentNode) ( p7 j; W. _) a
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var orgNode=node;
8 {7 s9 x- A4 G. _ var orgColor=this.getobjstyle(orgNode,"color")
t' X5 b& B4 e' ~ _$ g var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode9 q8 Z& Q+ Y# e0 Z0 b3 ?2 S
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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/ _0 p0 W% R, @ while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)" K! S z$ w: J& s: Y# T9 \- a
{
- j% x+ E1 Z/ R4 W. O0 v isLast=true;
, z% M0 W% q N- b, @ break;
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( g" W. }$ Q6 N8 m1 \9 ` parentNode=parentNode.parentNode;
# |8 F* O, K9 N; I; ` parentBgColor=this.getobjstyle(parentNode,"background-color");8 x' u% h: e; U- w% k' |, ~
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if(parentBgColor != "transparent")
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break;
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}
. Y! h9 t5 I. Y. O if(isLast) 9 k+ Q' c6 ]: ~, _
{
: q0 O- ^5 B' j( s if(debug)
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alert("last!!");
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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) n& d' T) }2 A8 d orgNode.parentNode.removeChild(orgNode);
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else
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4 i$ V' @/ B0 k! k0 B if(debug)/ V" ` J/ q$ _. B! w
{
( n5 A! ^ o0 O0 @) \+ G alert("compare color and parent bgcolor!");: Q! p6 S$ D; t' I2 _
}
5 [: z0 s# z' C t/ B parentBgRGB=getRGB(parentBgColor);
" g7 U1 u/ ?2 D0 T8 I if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))2 V3 `: ^: `7 q
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orgNode.parentNode.removeChild(orgNode);
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}
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}0 }; _( d+ F: w: N! g% V* C* {
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z5 \- {% y. U% u7 N7 y. ?. G var itemFrames = page.getElementsByTagName("frame");) u9 C s: H! t% j) e& l4 X
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;+ i, | z4 n' D
if (itemFrames.length > 0)9 w( d+ Z& F% s
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
% ~6 Y; U. \% X8 [ this.RemoveHide(frame,objname);
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}
: @" h+ P% u/ H5 N& S if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
2 s0 q, a4 c4 O$ h4 |+ n P9 t8 Z {
' ?* s6 v" @% Z8 z iframe = itemiFrames.contentDocument;+ Q9 A, L3 G3 u( ^ ^
this.RemoveHide(iframe,objname);
% [6 I& M+ d) x; {6 j2 X }4 B, ^" b v* Z$ o$ a6 d, E
}
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+ B7 U4 i. o) |0 ]3 D: i1 W9 ]/ j6 V catch(e)2 `% c. Q6 [3 X
{, X- N% x1 U4 `6 k/ p
if(debug)
9 ^) v! t. |# P7 y( b0 _# V6 Q: R {
. ?: a. `" t, ?6 }% M: O, _) |6 h alert(e.message);$ Y% M" P& j" T! K, a
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function getRGB(colorString)
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var RGB = new Array;6 }+ U7 |( [0 @) G1 A2 |, q7 S1 j
var tempSting=colorString.substring(4,colorString.length-1);" _3 `5 P: X7 W" H1 ~. z
var tempArray=tempSting.split(",");! s1 u( z9 m) D8 t" Q* }
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RGB[0]=parseInt(tempArray[0]); V) h4 R6 e! I" H3 d$ p* w
RGB[1]=parseInt(tempArray[1]);
3 M% _1 X H' }/ x- W2 _ RGB[2]=parseInt(tempArray[2]);
$ y/ {( [: Y" j) S/ c. ]) d
2 H. i7 t" `) E return RGB;: b: `4 z) a8 t7 F0 q; L
}. P( e1 i: H6 F" O
function keys(evt) # N( R3 B# Y+ J% Q
{
7 m2 Q) z& b7 n& } b if(evt.ctrlKey && evt.keyCode=="81") 4 c: C2 S1 }" v8 P
{
4 Y) u. `7 k5 F$ N- n: B/ b" X7 L5 p CleanHideObj.on(0,1);5 W7 I$ K! P. i4 j
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 6 \+ ^6 B" c1 ?; i8 X: F
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+ [% \7 X, S$ b6 n q; ], ? } # N( Z4 P/ p: V1 H
document.addEventListener('keydown', keys, false);
& w ?) A; X$ Y% c2 U& yGM_registerMenuCommand ('Clean Hide',; t. T' A+ [/ Z) e7 U" L2 h5 z( `
function(e){7 R7 k+ Y3 C# Y" x& A( f
CleanHideObj.on(0,1)
. \ P7 C, H4 s8 _/ ]alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");, J5 r$ p9 g3 \- r* P( X6 V7 w
});+ K9 [% h9 O* O. C! a% ~: d
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25