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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+ Q& t. ]3 Y& i% O0 P& s
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var debug=false;
6 }- i$ _7 ?7 Bvar CleanHideObj=new CleanHideClass();7 }& r: c1 G- u- V( O# `: r
) T3 [- v& A1 i: X1 i( s5 Bfunction CleanHideClass() . _ D, K3 ^ h* G/ M8 L$ u
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# {# F+ U9 k: b2 n this.on=function(id,bMZ)" {$ d/ b& H/ f5 a; \. m5 P
{
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if(id == 0)
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2 o. `2 E Z' b J( b6 |9 h var page=/* document.getElementById("content").contentDocument */document; 8 {! t( m6 G& a& n! K7 }, H/ |' N. K
this.RemoveHide(page,"span");: J( N$ }1 _- b+ z
this.RemoveHide(page,"font");
" g' h; h( x, K3 Y7 x9 h this.RemoveHide(page,"div");. }5 w! E) y1 C8 }
this.RemoveHide(page,"p");' S0 ]2 ~! d- f( y) [" p4 z6 c
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- k4 W0 |0 A0 e' A% G+ B this.getobjstyle=function(node,prop); J* Z. A% I4 p9 Q7 c
{
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{
. V1 B7 A- @% Z' g# w0 f2 X8 B" E return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);* c0 `, z. \% I
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catch(e)
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. p, s* O: n2 p if(debug)) z9 ^( E3 [/ p
{
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return "200";
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this.RemoveHide=function(page,objname)5 { d8 `. b5 [2 ]3 c3 n c; o( G4 O
{
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var minValue=15;. Q; r1 J# ^; R) v
var objs=page.getElementsByTagName(objname);
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1 d! k, I1 o" r- v" @: `; T2 k if(objs.length == 0)
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if(debug)
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" c2 _ a8 X3 k- S0 d0 | alert("no object found!:"+objname);
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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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if(this.getobjstyle(node,"display") == "none" ||; M; y+ Z: a, V+ q; P. x
this.getobjstyle(node,"visibility") =="hidden" || c6 k1 a3 V/ ^) |# q! o
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)+ C* t \4 q; D1 q/ v- Q! u d2 X3 J
{
; t' D. ]4 }9 o& L7 D alert("remove invisiable!");
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& @: S/ [* ?0 |, d' Q; j! y node.parentNode.removeChild(node);/ S7 U1 p! p' o3 ~2 M a
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else ' E1 U+ h: _& l/ ~* k
{
$ U4 n0 l; m- y+ U if(node.parentNode) ) V; e2 s U. L0 B, e$ o9 N
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var orgNode=node;
) z: G# N; b5 \3 d0 j0 n var orgColor=this.getobjstyle(orgNode,"color")
8 e# ?- D( f! K- ?1 s7 W: R var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode/ N# _/ ~% i3 A2 U8 C
var parentBgColor=this.getobjstyle(parentNode,"background-color");. \; j, ?# P2 P1 S4 X9 X
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var isLast=false;
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) s2 i* V- {" @) h2 Y while(parentBgColor == "transparent") # @/ g' N" r! _6 n* a2 V# D: C" h
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/ j5 q5 p3 p5 a; w if(parentNode.parentNode == null), J$ \, _) z' e: A: j9 N
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isLast=true;
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parentNode=parentNode.parentNode;* ]( e2 C# \/ N+ z
parentBgColor=this.getobjstyle(parentNode,"background-color");$ G, h8 S1 R# x1 o
) \$ c/ z, K [$ j" e if(parentBgColor != "transparent")
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0 L3 |, |; E# H- D2 F break;% A0 n5 a. s" A$ C. R# Y
}
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# L* k+ [. ]$ z1 \1 M! y) Z if(isLast)
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. R0 P0 z9 L- L+ v6 Z* l- r6 B if(debug)& U* w' o* }" n
{
1 A( d3 v9 F( t5 l w* Y5 q. Z' B alert("last!!");
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2 G. w! i/ `- G) s1 L if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))$ S8 \* Y8 W+ Z8 P/ |9 `
{
, M" p; m! I Q$ w* b. w orgNode.parentNode.removeChild(orgNode);
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}
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if(debug)
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/ B/ x, Q8 i! Z" g9 G alert("compare color and parent bgcolor!");
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! l3 f1 Q9 \3 m6 b8 ~ parentBgRGB=getRGB(parentBgColor);
8 c7 r1 l5 S- L& F/ c% `4 W 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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orgNode.parentNode.removeChild(orgNode);
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var itemFrames = page.getElementsByTagName("frame");, j! l, M, P* f& \
var itemiFrames = page.getElementsByTagName("iframe");3 Y5 c- V/ }: L& t$ o$ [; t4 K$ a
" C3 I& C5 s9 H# Q' ^1 ?% T var frame, iframe;; Z" l% d( l5 C; P/ T
if (itemFrames.length > 0)( |4 d# Q5 z+ G
{
0 t, D: C8 C& b+ R( M for (var i = 0 ; i< itemFrames.length ; i++)
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7 V. a1 |/ K1 Q+ q) j frame = itemFrames.contentDocument;. K+ P' ]7 B# \* c% q8 ~, {
this.RemoveHide(frame,objname);
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* { z; P+ s7 b/ e1 V( u: U if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) ( f' s! }$ }0 p X! u) W
{
- F6 o! O8 k* c4 ]2 b$ g" o6 O iframe = itemiFrames.contentDocument;( v3 C3 R/ O0 {# u9 W& y
this.RemoveHide(iframe,objname); : T7 h6 o a7 {- m; U! V
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}
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1 _4 o4 h! n& r& L catch(e)
b) w/ J' {- H# t6 Y9 u( Y6 q {
! a# a4 N+ k5 Q4 Z9 t/ S, a8 S if(debug)# _( W7 ?, I2 L" h% W8 V0 i' C! [
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alert(e.message);
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function getRGB(colorString)
E! h2 N4 x& a$ \{
c3 z7 i ?! l, z. S var RGB = new Array;$ |, w) \# C; Y0 q- p
var tempSting=colorString.substring(4,colorString.length-1);
9 G( o# \6 ]! U var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);4 `6 |. |# s4 u' S
RGB[1]=parseInt(tempArray[1]);
' F; K" \" M3 Q6 T" n, o( _ RGB[2]=parseInt(tempArray[2]);
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# I) e/ M& U0 t5 ^+ W! l% t+ \ return RGB;& B! Y' B( O# D. g5 [! K7 W+ c7 j# C t
}
/ X: l3 P# M9 J5 K2 \function keys(evt) 6 P* [; m& T6 s( j v( o/ W% u' \5 |
{
: q7 K" }* d# c$ i5 r C if(evt.ctrlKey && evt.keyCode=="81")
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* ~5 v" r' E8 }8 H2 o! \ CleanHideObj.on(0,1);8 P7 c% G5 X2 k! v1 J' U" ~
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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( H9 R' H) y- g/ l" w/ Q7 O/ Idocument.addEventListener('keydown', keys, false);
: y& {; e9 n @! c' N% Z" \7 \GM_registerMenuCommand ('Clean Hide',
6 m. |9 M1 l$ Q- pfunction(e){7 @; J$ e+ d7 |) l9 z* Y5 j) M7 k
CleanHideObj.on(0,1)
6 k0 k' u# f9 u/ Xalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
( }: W% I. i, b$ T8 U* h' i});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25