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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 * z- W, R# O# K: g h) z' [
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火狐插件，用猴子* c( c8 }. a j7 @0 s
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var debug=false; ( y( A' q3 \8 T* w$ @* F
var CleanHideObj=new CleanHideClass();
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# E4 W- N& R$ Z# V+ r8 c# ~function CleanHideClass() ; A4 _& {( S1 ]1 S# w
{
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this.on=function(id,bMZ)
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if(id == 0)
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5 X1 M6 B `' M7 ~3 L2 Y2 y; S! v var page=/* document.getElementById("content").contentDocument */document;
9 r( K: x: ~% H `& w this.RemoveHide(page,"span");
; c3 E# Z$ d* B this.RemoveHide(page,"font");+ h. B) L6 u8 h+ `- b% E
this.RemoveHide(page,"div");
$ S. U+ W! O1 w! V% v8 M1 k: D& c. ~ this.RemoveHide(page,"p"); w) @) ^5 R! p9 n& h
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this.getobjstyle=function(node,prop)* S" s3 k1 ]' R3 G. h$ p- v3 P
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)9 g# [0 j, @0 q- W
{
' D6 t. t4 s$ R( Q& L! ~ if(debug)/ ~0 A$ n( {! o% ]4 K! t' y. s
{
" H6 p5 E/ n Z3 k* M alert(e.message);5 {9 K7 s5 f; l4 T6 L N
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" q" z/ a4 |* s+ k return "200";
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4 K$ @ q Z2 y% |( k& b6 G! C this.RemoveHide=function(page,objname)7 E! ~8 V8 S' r* k- H
{
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{
. u# L' r& s8 }$ T, r var minValue=15;
8 I+ A: X- y, M* _ var objs=page.getElementsByTagName(objname); 2 `# d/ R5 U; [1 I
& j6 B/ Y$ e; L: y if(objs.length == 0)
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0 k4 c4 z- h' l% C if(debug)+ j" ^; ^) R" u3 q$ C) ^
{
4 X1 }. n5 h% T* ^ alert("no object found!:"+objname);1 G$ r7 c! L2 {$ Y
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}
3 R& h1 W1 {" j& j0 c2 H else
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. T f3 n3 j) e3 A" @0 {( c n for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
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parseInt(this.getobjstyle(node,"font-size")) == 0)
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/ x$ k0 T; W" A; U3 u% r0 Y if(debug)* B5 ^/ |. W( B' d$ b
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alert("remove invisiable!");# D$ _; {9 ~9 s2 L$ [6 b
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node.parentNode.removeChild(node);
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else 1 W: D0 P* N0 b3 g2 ~2 W- C! |
{
& ]1 C2 \3 ~1 Y s if(node.parentNode)
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var orgNode=node;% e, \6 l M3 r* o* G' G% i
var orgColor=this.getobjstyle(orgNode,"color")$ b4 U3 @( C4 v- a" h7 ?9 L% f7 N
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
7 q' h* G2 [. P: [) u0 e" ] var parentBgColor=this.getobjstyle(parentNode,"background-color");' G# L' [3 i0 _2 X
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var isLast=false;
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9 ]4 ]0 l: g0 ? `( L0 A ^: c, X3 \9 J while(parentBgColor == "transparent") " \* K* b [7 n' U
{
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if(parentNode.parentNode == null)
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isLast=true;
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}
- ^; E3 i% J- \' }% i& `8 F) u parentNode=parentNode.parentNode;
- @: d M- X- x: \6 t4 u D parentBgColor=this.getobjstyle(parentNode,"background-color");
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( C* G# ]. {& ? `0 s2 W if(parentBgColor != "transparent")
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; e! H! Q, V0 N break;5 i) d, d5 L* m* t
}
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if(isLast) . A. |9 y( s$ o
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if(debug)
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) B* L, t! _3 u4 P$ N alert("last!!");
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3 {3 P5 C, o8 _+ a1 X# _ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
$ n: X. a6 v4 D7 N, V) N5 C {
1 ?) l i2 q; J orgNode.parentNode.removeChild(orgNode);
+ {% [# p3 E$ N5 T }
& S% P2 p8 O* B0 F }
* ~# u7 H0 M! d; r else
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7 t' s+ d4 K# {* a' S: `4 I if(debug): O9 k6 H- {: s3 M p+ k
{
- E. f0 m$ p& D alert("compare color and parent bgcolor!");) k+ U" l' N# A, {1 T4 [
}
n4 i( w6 N, k8 m parentBgRGB=getRGB(parentBgColor);9 X2 F& f2 @2 f; ]1 N# |- k
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)) A0 j, T! _! k H
{
* K+ [5 x- B4 s) O orgNode.parentNode.removeChild(orgNode); . F4 W( {: R7 C# j+ ^
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% _; l5 W/ M" e% m" y# X2 q1 _
var itemFrames = page.getElementsByTagName("frame");
" T! Q. y9 P! k t var itemiFrames = page.getElementsByTagName("iframe");' [! x0 g2 V7 C i/ u4 }; E' N
- l. P& x; l2 b" I var frame, iframe;
" q2 l4 O7 O) u$ {# Z1 q9 s if (itemFrames.length > 0)8 h j" T( {$ p
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;& ]$ B/ ?1 F8 V, ^ M
this.RemoveHide(frame,objname); # I. e2 |+ r! ^+ A! _4 `( G
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}
% \: T$ x, w# y: @5 i0 @0 E if (itemiFrames.length > 0)+ ?4 ]8 h8 _+ p
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for (var i = 0 ; i < itemiFrames.length ; i++)
2 O; |% k) B; o \5 e {
4 P- |. M- Y5 E" O+ z5 T iframe = itemiFrames.contentDocument;
: Y6 `; e# |9 ?! S9 w$ \8 S, f this.RemoveHide(iframe,objname);
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}
4 z' M) @) C: q5 S catch(e)
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if(debug)
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alert(e.message);
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function getRGB(colorString)+ }, V4 @- D" t& v( Z
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var RGB = new Array;
1 F; Z) g. y9 i" v, [ var tempSting=colorString.substring(4,colorString.length-1);
% A+ [0 p6 ~& `6 e: P var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
& E. _% T+ r& ~( v k& g6 n RGB[1]=parseInt(tempArray[1]);
# p# S; }( Q5 p% r RGB[2]=parseInt(tempArray[2]);8 ^( P1 ^$ j1 U! D' f, r( s) k9 B
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return RGB;1 O, a" L8 ~! A* N, `
}
) z: k" T$ ~5 g7 v% {function keys(evt) , g8 z( Z0 a0 o" H* |* H1 I
{ - R. `* |/ |4 ]" [9 ^
if(evt.ctrlKey && evt.keyCode=="81") . z: _/ f( }) o& K( s5 t
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CleanHideObj.on(0,1);
# i& l, n( W" Y5 y+ D: g2 w# | alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} : l( C, [2 G3 c' a' A; D% ?; X. |' i
}
% p; x$ g/ g1 S1 J. |document.addEventListener('keydown', keys, false);
3 @' Q, c. t* V; K0 I% e+ k* FGM_registerMenuCommand ('Clean Hide',
8 t2 i+ x1 q& Z; g1 E: pfunction(e){1 j2 N' \7 f: @5 |+ X; b4 F. N. R
CleanHideObj.on(0,1)) d, X- q1 O+ c; H- T S
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