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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 " ~+ ?3 u% v0 R2 q7 c
) @" N q8 k! G8 Z3 T6 @/ j' a3 B火狐插件，用猴子
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var debug=false; / c; b0 X8 p) R) b# |
var CleanHideObj=new CleanHideClass();8 ]% R% b7 s* T; _
3 U' _9 J; u" \8 j, r! Sfunction CleanHideClass() ' a! F: I; N. v4 L5 h7 N2 v
{
% H& d) g$ c' z# w3 d4 @* e2 o3 G * x; D0 ~% x( B: n8 Z3 d9 ?5 G, _
this.on=function(id,bMZ)" D4 z5 x/ F( i/ J0 L4 p. t& _
{
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if(id == 0)
3 b0 i/ B% B$ X- Z {
( | A2 o6 k6 R/ W4 q w var page=/* document.getElementById("content").contentDocument */document; ~* D- A4 T6 @" L8 O8 {) T
this.RemoveHide(page,"span");) Q+ k2 x/ p8 k% v) x" o# P9 e
this.RemoveHide(page,"font");
8 Q E' F5 v8 u this.RemoveHide(page,"div");
# [9 W$ P" G/ I, S' H% h& P" u this.RemoveHide(page,"p");" }- U, G, A( e0 Z
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/ c/ U- G# c7 u/ S7 m& l this.getobjstyle=function(node,prop)
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try
- Y1 z# y, M* m! J {
' ~! \) G, s; [) \4 M' V return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e). D6 N5 l4 C) e( M
{
' z$ y' U& _. P5 k1 s: R' k: @% v if(debug)
) O3 h) H5 u; d7 N, v {
( t2 g- L/ ?$ e# b alert(e.message);: C, h. i+ J2 h+ y' H6 E7 ~
}, L+ l7 c; V7 ?' z, K6 t
y5 q0 m3 ?6 n return "200"; q. B( S' b* H. v* v3 g
}; K+ n1 n; Y# K: N8 S( o# A+ f7 a
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this.RemoveHide=function(page,objname)/ L# D9 B5 D; U) m/ v
{
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{
! F, A# [6 A/ S& x% X; m: Y var minValue=15;
$ M) @7 E: G* @; {! m/ M2 W var objs=page.getElementsByTagName(objname);
! P O) b. g- N c$ p* d
: r$ l" G5 K( f5 V if(objs.length == 0)
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if(debug)
! t1 R. o J6 b7 a# B) E9 @( R {
2 ~/ B4 I2 V: W, f alert("no object found!:"+objname);
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else& k- l* C4 [0 Y2 ]6 Y
{) g1 g" Z% o+ x+ u
0 v; y2 F$ ?& x+ ]' ]7 T3 z, T for(var i=objs.length-1;i>=0;i--)
, w: z9 D9 Z# y5 A& z {
% Q" p/ F; Q5 j var node=objs.item(i); + x/ _+ K: u8 y) l1 [
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: H5 Q. ]4 _4 t' X- k& {1 o if(this.getobjstyle(node,"display") == "none" ||/ d. J" M5 I2 E4 F% I4 b5 G" F
this.getobjstyle(node,"visibility") =="hidden" ||' |, F8 S. J( Q6 i# S& h% X' K& _+ c. m
parseInt(this.getobjstyle(node,"font-size")) == 0) # a# p: G3 q* Y
{
$ g; d7 Q8 C5 t1 m4 H3 y if(debug), E- O. y6 p8 \" @* R
{
0 f' W3 f, t/ _2 {$ K/ x alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
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{% P( X; h) V7 D9 x
if(node.parentNode)
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var orgNode=node;
' K+ b2 p) L! T: ] var orgColor=this.getobjstyle(orgNode,"color")* z+ h$ i7 k7 t- O" W! L$ u$ Z/ g7 \
var orgRGB=getRGB(orgColor); ) D, b }( L, w) S* \- z
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var parentNode=node.parentNode
! l w8 V) r! x7 Y& K% _" N1 w$ ` var parentBgColor=this.getobjstyle(parentNode,"background-color");$ [5 E/ M5 ~" I9 q5 T
# M f& a7 U7 n, T1 \# S var isLast=false;
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9 }/ J" E" I/ I# e while(parentBgColor == "transparent") 9 h7 w9 B* a' ^+ h, N+ H* r
{
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: M8 x I% K$ `1 b0 w
( z8 ]. g& ~4 j1 @ if(parentNode.parentNode == null)
* I" W, G2 p+ a) `( A* c6 n: s {
4 M( ~$ X) E" R5 |" P l3 r! P3 z isLast=true;3 i4 h: i. Q2 g L/ }7 v% E
break;9 N ^ r h7 { j! s: ^ ]; P' a/ R
}
/ O% Y) t0 _, n# d' L) U parentNode=parentNode.parentNode;
# _! O3 i2 H6 x; U" l- [2 t3 d parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;
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if(isLast) ' L: w3 Z& R Y6 o
{3 a: u4 m4 u) v' C$ r6 S
if(debug)
; I0 S) f" @8 x, {5 G/ x7 k {
6 x0 q5 S7 H! K8 E7 w% S" R alert("last!!");
) \; r; I- ^ p- P" T3 j6 x }
) U% r# Q- t" L }/ R# y/ ~, p R8 U if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))/ H [; }* O! ~$ V
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orgNode.parentNode.removeChild(orgNode);
% K5 V& J& r) R }
# J8 d1 L' I4 O4 f0 h1 N }
! } o9 V0 w1 K: V# E# O" f else
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if(debug)9 I& ?# i2 l; L* {; {
{
S4 O- w7 ~6 N+ ? alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
# c: @& v2 _/ w% J" u2 y if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 M* ^! w* b9 X8 ]# Q0 T( R2 [
{
9 _8 o& x5 Y) T A5 E orgNode.parentNode.removeChild(orgNode); + k" \! o& i1 p& B" K# i# U
}
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}
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( R4 ^, X3 @$ e" R5 ]. ]
; | i+ S3 e& u7 b var itemFrames = page.getElementsByTagName("frame");( L8 C9 |* _. E) z C, L
var itemiFrames = page.getElementsByTagName("iframe");' x# t2 Y( a. j
4 [$ b! A) z0 F" a! q5 W var frame, iframe;
7 T' O7 ^- e* {& ~) @4 v( [" Z, F if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;: I( w$ U4 U* e) q, d0 M
this.RemoveHide(frame,objname);
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}
* R& V1 [4 O) t9 p& p; p( M if (itemiFrames.length > 0)
3 R& {/ z/ x$ ^4 o% U2 k2 u% y {
6 c/ N% p1 Z5 C. Z6 E; h for (var i = 0 ; i < itemiFrames.length ; i++) 8 b( T0 ~& r# e* f6 X# W
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iframe = itemiFrames.contentDocument;
j& |2 E* q. j, J- i9 } this.RemoveHide(iframe,objname);
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}; T- ?- T M. ?4 I
}
# z% M8 h+ F4 ~( r( } catch(e)0 m2 Y/ G9 @6 I. L
{; m4 [1 p$ m9 c9 H7 d( t$ x
if(debug)) }% J7 j. \$ s
{
/ S5 Z5 k9 ~+ a* a alert(e.message);
2 E b% ]6 k( Z$ k: q! [ }, \: a7 P1 ~2 C* }
}
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function getRGB(colorString)
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4 @! I' L( R# b* B; F var RGB = new Array;
( F; ]) b3 C) n% K- x' V! \, u var tempSting=colorString.substring(4,colorString.length-1);5 _) m9 _" ?1 a
var tempArray=tempSting.split(",");: {8 z0 n! I$ \" g2 _) b# j! _
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RGB[0]=parseInt(tempArray[0]);
) f& T6 R$ F' S+ R. i9 M3 K: S RGB[1]=parseInt(tempArray[1]);
8 v" ?7 T. Z% R3 v! D' S* J1 _ RGB[2]=parseInt(tempArray[2]);/ e1 O8 C% q+ Y# V+ v+ \4 a: [9 ~
8 E0 \: x4 X0 c8 K return RGB;. }% n# G" X( R' X
}
& c: L( l2 e) o4 ^2 Efunction keys(evt) }; }: w/ V" l/ m) F2 _
{
9 V+ O' D' K$ x! ~ if(evt.ctrlKey && evt.keyCode=="81")
/ T" s" ? C( Z* p# s. {8 a { 0 X8 @$ }2 Y5 T4 @
CleanHideObj.on(0,1);* X& ]9 b4 ~( w% A/ a* ]# X
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); : q. n$ p; V- x) h/ k4 S# _
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}
3 o( y1 F6 W b/ f9 K6 S9 Pdocument.addEventListener('keydown', keys, false);
/ N- Y, k' i8 IGM_registerMenuCommand ('Clean Hide',7 Y4 i1 @5 a/ U9 ^, p6 |
function(e){
. Y" [: s. S: f( A3 g* T: @9 F; RCleanHideObj.on(0,1)- t, F# K, x( V. T0 ^
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
& |4 Q6 c7 P/ h7 W8 g6 T});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25