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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
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火狐插件，用猴子: ?& I' A4 m6 z
! ~! u) l1 S( J5 f! C- ?" M2 ]var debug=false; % j$ Z% z; q" e5 D6 q/ H3 E
var CleanHideObj=new CleanHideClass();
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5 E% L$ O6 q |/ }, `3 c5 I1 }function CleanHideClass() ! `# V$ s7 f' w; n; N! n$ N7 O
{ , `0 F/ }" X& @8 ~0 b1 v# E
. z/ J; ^6 i( y this.on=function(id,bMZ)
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0 B( n+ v7 l ?9 p if(id == 0)- U% q' k( O: n/ I& V
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var page=/* document.getElementById("content").contentDocument */document; - U5 g- ^- t) y& C8 p! Q W
this.RemoveHide(page,"span");
% m! J6 ]0 U7 { this.RemoveHide(page,"font");* X# g. J$ l+ A/ `9 t
this.RemoveHide(page,"div");+ T. ?+ b$ p. [' V; }
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop): M) a* a" I a1 ^
{
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5 @0 J2 l& L# O! ? return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop); A, ^, c; g o0 X' \8 S: j& T) O
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catch(e)2 _7 `4 z+ f) \5 B* f, h2 l
{
! K$ _2 B. M+ h# C& ]0 e3 [/ J if(debug)
3 I4 y1 c5 Y1 a {
2 x3 r. f5 V' X0 B0 p# s alert(e.message);6 A8 j" i4 x: o+ y% F. m
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" t9 y- b6 {, x! d6 w$ M return "200";! |4 z" t- g5 r' @6 x3 n9 p. S
}
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this.RemoveHide=function(page,objname)% o( o: B: _4 }
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try
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var minValue=15;0 _% O& q y q0 O
var objs=page.getElementsByTagName(objname);
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9 ]3 [( p. h9 H0 H, t if(objs.length == 0) + j% E: Z2 z) G3 C- V9 d6 Z
{
! v3 G/ Z( G: u9 \; A if(debug)
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alert("no object found!:"+objname);$ Z) Z- `/ F( q+ P( H" J ]$ f
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}
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for(var i=objs.length-1;i>=0;i--) * E: _) s. H$ u! O) W) O
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var node=objs.item(i); 0 V* M3 p7 j! j: k
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. ?0 O1 \- N4 i" e! P if(this.getobjstyle(node,"display") == "none" ||
# y! v+ D) R3 U+ G9 r$ R1 ?8 x3 Z t this.getobjstyle(node,"visibility") =="hidden" ||
* \0 G% I- B; V parseInt(this.getobjstyle(node,"font-size")) == 0)
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/ F) K$ B) s( ], i8 c9 J' p) t if(debug)
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/ R- P; a& q" x2 h alert("remove invisiable!");
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node.parentNode.removeChild(node);
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1 ?: P3 [) l8 v$ `" C, X$ ~ p else
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+ g& p h! L6 I4 k V& P, a if(node.parentNode) 7 U L2 b+ S( L$ ^8 f" G' l4 }
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var orgNode=node;
0 Y7 d0 n: A, C Z var orgColor=this.getobjstyle(orgNode,"color")
* W* t! e# a' F& a var orgRGB=getRGB(orgColor); - N4 T+ G6 G6 n
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var parentNode=node.parentNode4 E9 e% Q2 h' f! R
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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9 q6 M3 Z# |, \# F5 R var isLast=false;+ U5 V0 \+ G8 G8 x! u0 d2 W3 I( |
7 m5 b2 Z' w; j0 B( Z7 L while(parentBgColor == "transparent") : h0 q5 Q, ] B/ ^% J6 Y: R
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if(parentNode.parentNode == null)
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isLast=true;
8 N! J7 B+ t. W" y- O break;
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! f7 F* s( e' t$ |, O( r parentNode=parentNode.parentNode;
2 f m8 r: ?4 Q, x& @" a parentBgColor=this.getobjstyle(parentNode,"background-color");
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4 _( U3 S% Q$ B3 a/ _5 l7 ` if(parentBgColor != "transparent") ; f+ m* d8 M1 @
{
5 V2 X: S( z v$ O break;( ]# p9 s1 O; Z% S
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}
( e k+ {6 H4 F ~) Z if(isLast)
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if(debug)- T) ~/ ~$ K9 i* B# {( ~
{
5 e6 ~; E; u4 h alert("last!!");
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# l# Q! d3 v/ x2 T- B2 J/ w if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))) w }" K5 i/ ]( Q
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orgNode.parentNode.removeChild(orgNode);
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else
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3 I4 V3 W( \: ^" t3 s4 x if(debug)1 N$ F+ T* _! R& C5 S
{
, T# u K$ f# f4 y1 I8 g/ W alert("compare color and parent bgcolor!");& m3 `' s3 u7 t, O$ E, P
}
1 ^" e1 m& U/ @- d parentBgRGB=getRGB(parentBgColor);2 V& w2 L4 h$ |" I5 U6 H
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
% ]: [; U$ ^/ W& h4 ^' w4 ]( g {6 A* e; Y! _. J4 y
orgNode.parentNode.removeChild(orgNode); , {& H' J3 ]7 Z4 s
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}
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var itemFrames = page.getElementsByTagName("frame");5 J' B- `7 G% \
var itemiFrames = page.getElementsByTagName("iframe");* _/ h* Q5 C! D+ q
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var frame, iframe;& ~8 k- C. D/ k1 D' b+ ]* K* j# h
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) " U) i k( R- T' | @- @
{
/ G6 H5 O( v! |( V w0 E frame = itemFrames.contentDocument;- i; a" K/ S0 m' _1 O# l+ F3 S! c
this.RemoveHide(frame,objname); # ]/ x M% z& v: V; A: V0 U# P
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}
) y+ E# A1 G0 l if (itemiFrames.length > 0)
+ p' y. x% o" O9 Q: L0 r/ \ {
6 m5 @6 r5 m5 l+ m' Z; [ for (var i = 0 ; i < itemiFrames.length ; i++) . e: @5 V1 L V2 z2 o
{
$ {+ n. r, |+ v; C4 z+ n, D0 s2 Q iframe = itemiFrames.contentDocument;
. F3 s9 G* j% I! E( X$ ?# A: w this.RemoveHide(iframe,objname); 5 I- U" r. \$ T: N+ L
}! c. d- L9 Y/ O/ G) J4 q
}, I: ~8 |* I+ L$ K2 J5 D- _
}+ A2 @ H' i) S; F- c4 E: j
catch(e)
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if(debug)
5 |' z& q* n& R/ f! b. j/ J) Z# \ {
; t! j: o6 t! U# [: Z" B alert(e.message);
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}
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}
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function getRGB(colorString)$ g3 p( `% G, n3 X0 m
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var RGB = new Array;
( q) m( h( ?3 w0 c3 t9 A4 m) v; U var tempSting=colorString.substring(4,colorString.length-1);
9 I l, ^- I& j; p. B6 R2 _* c5 X var tempArray=tempSting.split(",");) E" [$ \- S3 D% \7 P+ x* g/ L
" L" I, C7 o+ z/ } RGB[0]=parseInt(tempArray[0]);, h+ q! H( |* Q9 L5 h4 t# P( `
RGB[1]=parseInt(tempArray[1]); p& [( I- h1 D! I1 @) U
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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function keys(evt) ' d/ I; C$ G6 X9 b0 I9 H
{ ; w$ A- ~$ U# C, @! `- D0 w) g e# p
if(evt.ctrlKey && evt.keyCode=="81")
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4 G. Z3 J7 j( l; e0 J2 S CleanHideObj.on(0,1); F7 E* H& w8 o' a. I; i
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ' u+ t8 I' z/ u
+ {5 Q9 l' u+ |) Z) f# L }
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6 Q2 |2 i1 I) L) vdocument.addEventListener('keydown', keys, false);
. m# H0 o" Q' r4 {! w1 oGM_registerMenuCommand ('Clean Hide',' o; E2 I2 R& t- I) P5 D5 a
function(e){
( v$ X Z; w0 PCleanHideObj.on(0,1)/ ~- O0 ?: G- i# T
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