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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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5 o w7 j" {) t. ?2 p火狐插件，用猴子; k+ r- \$ Y8 f' X9 {& k6 j
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var debug=false;
. x6 K" b7 T- z# b* zvar CleanHideObj=new CleanHideClass();
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! N6 B ]; a% D% T& u* w+ [% Yfunction CleanHideClass() ! T; h Z+ d, e7 W: A
{
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% p7 @" m- @; F! i this.on=function(id,bMZ)( U9 `, p3 X9 ^: ^# g4 w; x
{
( ` U' ^) G. @* ~# Z% p
5 F: w' A* {' W% r if(id == 0)6 y8 m) {! ]; w+ D
{
$ h1 o: u2 ]! U: H var page=/* document.getElementById("content").contentDocument */document;
+ l5 P/ Z7 d/ z( S& m$ Z this.RemoveHide(page,"span");+ ]+ y' A* ~0 h& \8 W v O
this.RemoveHide(page,"font");1 E, J( E" f& @- D
this.RemoveHide(page,"div");
1 A/ O7 D K" A5 w. k+ f this.RemoveHide(page,"p");1 `! l1 ?$ ]/ x* V0 w& }
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}
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}
- P7 W# C3 t( h; e# g this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);! L, e* f5 i1 s/ T% X+ P) @! ^4 T
}) `6 L' n2 q$ g5 n9 N; `' q4 t# }: r( E
catch(e)
- l6 H7 O9 `4 a {
, N, j% Q. ^1 T# x( [( w* i4 T if(debug)
1 _( t$ s7 N) D/ T' L {
, E3 \# z/ L+ L/ K5 P# U alert(e.message);1 ^: g, y" e- U: Z$ `& w
}
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return "200";
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' O+ @4 g- ~( s1 f6 T8 ^! J this.RemoveHide=function(page,objname); h1 R# V) T8 C) a. L8 Z' B
{
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{
5 j4 B! o O4 |' t0 P: Y! W& x var minValue=15;
) Z. J H) }* N6 n) q. m" @# Y var objs=page.getElementsByTagName(objname); ) x) `2 s7 B1 b- e
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if(objs.length == 0) . y; O# B8 g: s l; K7 w
{
4 f6 O8 ]1 S, Y& w8 I if(debug)' `1 ]( [- a5 x) c* t" B" P
{
* j/ F1 l4 Z" e3 I0 x7 n alert("no object found!:"+objname);' z5 {1 ~$ Y7 _' D i
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}
; D: q/ D0 z8 x6 l) t* | else
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for(var i=objs.length-1;i>=0;i--)
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' o, L) j) t5 p, q& g2 ~4 z1 f var node=objs.item(i); , U4 ]% i% x& [& U- q
% F, }1 E. [5 \8 R4 }0 u
- v/ y6 r0 S" e if(this.getobjstyle(node,"display") == "none" ||+ x; Y. l) @& C
this.getobjstyle(node,"visibility") =="hidden" ||
$ {, V6 I) v7 r parseInt(this.getobjstyle(node,"font-size")) == 0) 4 s' A' c. S `
{
6 A6 k4 G% z0 r! j9 J1 E if(debug)5 ]. s, u7 |, v, ?6 l5 r( D
{
9 ]' W/ Z9 `/ A! O alert("remove invisiable!");6 g0 B% l0 Q8 T' u
}' ^7 `6 [* {0 x' m8 Z1 A% }
node.parentNode.removeChild(node);& P" t2 F$ ]7 O- f, y( U
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else
7 a( k$ {) d& s8 W: P9 v7 c6 }/ u {
3 P' Z% h9 L# x- {2 C! B3 c if(node.parentNode)
$ [. ^, A7 ?8 F3 w3 \* w$ o {
7 R' R3 E! q$ C L" V/ Z4 h var orgNode=node;
2 e8 O9 v" @6 w Q/ {( U" m var orgColor=this.getobjstyle(orgNode,"color")6 R! G# r7 n; z) Z
var orgRGB=getRGB(orgColor);
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7 D, f& g% h1 ~4 v9 T V var parentNode=node.parentNode; q- l0 a: A9 R& i( x
var parentBgColor=this.getobjstyle(parentNode,"background-color");% Q( D' U: ^; w. p5 O1 G. b
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var isLast=false;6 n# s" g% y7 t$ z
. E2 v' U( h" W+ p0 t0 t; Y while(parentBgColor == "transparent")
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" @. W/ Q8 C1 a1 D3 b7 O- b7 q if(parentNode.parentNode == null)' x* e5 f4 ^! E! S9 {. j
{
: T/ v+ b9 P( R: L1 U6 E isLast=true;
6 S: d8 S+ G% U; a/ \& y break;
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parentNode=parentNode.parentNode;
4 h% ~0 i1 M# i/ N parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") + z9 e" U7 v2 [. H1 T8 A
{
) U4 T; l$ j4 c# t$ A- j break;
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}
; c! T5 J# V" r" Y2 G1 e6 h1 _ if(isLast) : O7 L" u8 b/ ?% t. z0 z9 a
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if(debug)
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alert("last!!");5 Z i9 K8 X# n9 C' J. a9 [
}
/ c9 n" J9 v1 z; B, ] D! N* D& ^ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)); |4 }5 h) d) @' X- w1 l
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orgNode.parentNode.removeChild(orgNode);
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}
, E- H. B8 h W5 u. F* p* B else
3 l" ~+ n1 W* ^ p4 T {
; p( J3 x! x3 b- y/ ]6 A& B6 Y6 B; Y; G if(debug)% p: b1 A- v9 N0 `( o* I
{
$ J! G1 S) e, c4 w0 W alert("compare color and parent bgcolor!");
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8 Q8 l; T% Y+ S3 n2 s parentBgRGB=getRGB(parentBgColor);; F7 m& h. G" v* i% Y4 @9 M! D
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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}
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}
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var itemFrames = page.getElementsByTagName("frame");1 Z' a+ }# @- u4 W, F! C! G
var itemiFrames = page.getElementsByTagName("iframe");. y8 c. M/ P9 ?6 j p2 Q
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var frame, iframe;
) Q# c( n/ J: l if (itemFrames.length > 0)
: D- V# ^" R, t) \) g {
) X& U: C& M/ n5 f- C: R/ } for (var i = 0 ; i< itemFrames.length ; i++) ( @9 r; b" l8 \( T- a( @
{
, |! J; z3 `- p) n+ Z- ` frame = itemFrames.contentDocument;; g- V# Q; l* P& i# _7 w
this.RemoveHide(frame,objname); . X. Y* [: y9 Z5 T; x0 @! j+ m
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) $ T& m, q3 S. }) |9 ?$ o1 z, z
{; d+ J& e7 G! p
iframe = itemiFrames.contentDocument;/ j1 B; Z" m2 A0 E4 _
this.RemoveHide(iframe,objname);
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}
* I' x+ O) _) o9 m catch(e)- _7 Y0 o4 a8 r
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if(debug)# w; j$ ~. L0 n1 p5 y# D2 \
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alert(e.message);
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}
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1 a/ E5 d) \; Z* L1 k6 s! Nfunction getRGB(colorString)$ ]" F2 A1 r) y5 G5 O$ f
{
- x; ?, }3 U4 h var RGB = new Array; q" w- ^! l$ l$ T
var tempSting=colorString.substring(4,colorString.length-1);1 f0 f. O' q' h" J8 l7 U: o8 I
var tempArray=tempSting.split(",");& {6 M/ O5 r8 P3 H i! I
+ r6 S7 o5 i' l' J" g RGB[0]=parseInt(tempArray[0]);$ u& {% K* ?, B
RGB[1]=parseInt(tempArray[1]);3 l8 v* O% w9 k4 y; }3 Q# L1 n
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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function keys(evt) 0 e/ s* y, @* o( b- }! A& _4 Y
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if(evt.ctrlKey && evt.keyCode=="81") 9 ^4 u: E0 o( v) M' b" i' a
{
. O4 {2 k3 W- M" ~3 z% ^ CleanHideObj.on(0,1);
6 p3 I( B( N4 q. M. p) M4 Z alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} % r% n1 _; W- u- I7 G
}
( s' A3 H$ r Y5 i6 I* Z9 B$ v: rdocument.addEventListener('keydown', keys, false);
* O F6 l9 A( tGM_registerMenuCommand ('Clean Hide',
/ d- h/ F! Q- pfunction(e){
0 s, c d! q$ Q' @( X: r& WCleanHideObj.on(0,1)& Y0 ?& [9 y Z5 i9 P
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