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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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1 C& Z* M/ [ V3 L火狐插件，用猴子
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, B+ P6 m9 z* ^8 qvar debug=false; 0 q: a2 B7 [( ~
var CleanHideObj=new CleanHideClass();
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function CleanHideClass() . T! y6 I( u& M
{ " G; ^5 K9 I, ~" I+ L& a# U* S, m
9 u, Z, W) I' X0 T! ]. v% D! h this.on=function(id,bMZ). {# I5 q4 j1 q3 F# |8 ~5 ~
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
0 a; s8 G; w$ h w( d, N this.RemoveHide(page,"span");
) I: Q: n" D+ H" S' d( G5 {4 S% ^ this.RemoveHide(page,"font");% L1 Q* O0 g; A+ P4 X
this.RemoveHide(page,"div");
! Z: }3 Z( D6 P7 [9 ]& E V this.RemoveHide(page,"p");
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! W5 j' z" j" y) l4 u this.getobjstyle=function(node,prop)
% `; k7 _0 ?; x! ]' D {
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{
7 U& x# y1 P# ~& o5 } return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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/ |2 g2 z) I, e4 W: ?9 G3 p" \$ A catch(e)
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1 M; g" h2 D: w) q+ W" c3 x if(debug)
8 U9 Y. t- n$ }% z {
9 ?* g, c4 l3 P6 r* g4 o alert(e.message);0 m" Z, ?, b g: W
}
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% H& l8 }* |, A return "200";' \1 ^% F1 \! a+ y/ i. |
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1 W" N: m, g% w r( Y( |1 f Y this.RemoveHide=function(page,objname)
/ [- o7 {/ g6 e( r u4 o9 Y& w {
$ a4 A! k$ H, p8 Y5 u try
1 ]7 R) q( {& ?% J# v9 v {
- {: ]/ G+ v- x" f' |6 V- c, D! v! g var minValue=15;+ C3 k/ A8 _7 ^3 ~! ?5 @8 s
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) " O# S2 @9 [8 Q; W9 m
{
; j3 b' r5 t: ]. r2 f+ K5 \ if(debug)8 q n+ T# k4 I U0 R7 S( ?+ ^6 t
{
0 Y' W2 `( e) a alert("no object found!:"+objname);7 _8 a& B; g2 B4 A, s, f
}
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3 ]. B$ k# l) g else, L" C$ A) l+ Y
{
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, g) i0 _+ A Y6 t# p+ K! C for(var i=objs.length-1;i>=0;i--) + {' r3 J+ p2 D* S v" ]; h
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||0 ]$ ^$ A' S3 `3 r7 l0 w, O g
this.getobjstyle(node,"visibility") =="hidden" ||
' Q* l/ t; ~* y/ D$ D5 `% \2 V parseInt(this.getobjstyle(node,"font-size")) == 0)
% f {$ {4 s& f, D; Q& L {
$ G( A6 W- P+ v1 p- n if(debug)8 H7 O" E2 n# |" ?
{
0 v0 M! w! v2 @6 Z" Q7 M6 a alert("remove invisiable!");
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1 ]4 _$ J7 f I4 q1 F O, c- i node.parentNode.removeChild(node);
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else + E; c" u# t1 f; h T; {! N
{
0 I" \/ ~4 p) }7 Z9 l/ [ if(node.parentNode)
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var orgNode=node; {8 R% M0 D0 n+ C- _
var orgColor=this.getobjstyle(orgNode,"color")7 y/ p( d) y0 M
var orgRGB=getRGB(orgColor); % D, a3 Z( j6 v0 E; i/ @: f. B
! a) s' o/ f' V5 E var parentNode=node.parentNode
8 r" {# ~/ u* h C# ~, I var parentBgColor=this.getobjstyle(parentNode,"background-color");
8 l" a) {$ {" A/ Y5 i : L- E9 J$ @) y! j$ o* j& ?
var isLast=false;
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while(parentBgColor == "transparent")
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& i( p: ~/ e' y: R" V if(parentNode.parentNode == null)
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isLast=true;2 l+ R, @, x9 U: p2 M) P6 s
break;- a: |5 z$ F/ L; w& E5 n: `( N
}
' D% k. X9 x9 s! w$ m: L3 k parentNode=parentNode.parentNode;+ ]+ b) ^$ g- ^' G
parentBgColor=this.getobjstyle(parentNode,"background-color");: N" z, E( `5 A8 f9 Z+ n2 @. G8 |
* h' r8 T, Y0 j, ~3 v; {0 N if(parentBgColor != "transparent")
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break;
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; m- _. x0 M8 V, d+ @ if(isLast) , Z! ~* z6 V7 n2 a
{
( T& M; }. Z/ ]$ D9 h! {% _- ^ if(debug)
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alert("last!!");9 Y2 t. D5 b# c+ f- M9 h
}
( g& P1 x9 ~$ H9 ?; ^0 K9 H/ h% c if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
1 E% u M+ x- Y6 m {
2 Z0 t$ d) O. h# }; y9 _ orgNode.parentNode.removeChild(orgNode);
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}
A* ~3 W7 O+ `- q" ` else
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if(debug)3 i7 K$ L" E4 V( h7 M% w% `
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alert("compare color and parent bgcolor!");3 e' r- t; ^! [/ S
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parentBgRGB=getRGB(parentBgColor);6 M7 e& Q( `& ?& d1 X
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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* Z+ F# n7 J' Y+ X" U var itemFrames = page.getElementsByTagName("frame");+ V p' l4 [5 y3 M5 B, F
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;7 O1 i+ y+ O% `' f/ |4 D
if (itemFrames.length > 0)
2 G; S8 I+ d- A% j {
" B; [: b) R0 z for (var i = 0 ; i< itemFrames.length ; i++) 0 G9 l% M" J& i
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frame = itemFrames.contentDocument;
+ X: G* q7 L( x2 p: u this.RemoveHide(frame,objname); / ?! A# h+ f f6 y: N
}
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if (itemiFrames.length > 0)6 @5 F1 A X' @ |* I8 ?
{$ [2 Z& z* u u; \: n: W6 S
for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
# L9 S" ~( _ `/ Y& X. ? this.RemoveHide(iframe,objname); ?/ p; M8 @# _8 P
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}
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: R6 U$ C% r' L9 m7 j catch(e) E1 z& e8 x( N7 Q6 @% k( W
{
- j; E( l- d5 e7 y9 e9 | if(debug)- O' R S9 w+ l: O! Q6 D
{
$ `% C5 a, ]: ^. n6 ~ alert(e.message);8 \" d. g) R6 _ P/ U! W ]4 V3 P
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}) ]. v, z n/ j) ^" \; E
}
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, y7 j v' ?" Zfunction getRGB(colorString)& T: y2 h1 g( @# O1 s1 e
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var RGB = new Array;
5 N; j8 R: i9 H: X" A var tempSting=colorString.substring(4,colorString.length-1);" s) a! U" B& F T- Q3 ]0 m
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
/ U: X0 E; _+ K ]1 B# n$ g RGB[1]=parseInt(tempArray[1]);9 D; l7 q! [* ^- U
RGB[2]=parseInt(tempArray[2]);
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2 }. m; B7 T0 X- V7 o0 L return RGB;
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function keys(evt) 3 T+ M( V5 U7 J- `1 O
{
- d* C5 [7 m5 ~7 x( n if(evt.ctrlKey && evt.keyCode=="81") ! g: S' @ b( a& ~
{
5 G7 p3 t! x; z+ m CleanHideObj.on(0,1);( b3 e/ _# \6 g+ o4 A1 N4 Y$ R" z3 q
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} # Q- N6 B- }/ `) l0 }' H
} & [# A" T: ]) ` ~4 g
document.addEventListener('keydown', keys, false);
; L( h4 j% E" j3 S) ]! N& B; l7 |GM_registerMenuCommand ('Clean Hide',
9 G; ^4 w+ m) W, wfunction(e){3 h; p- d' R% }: ]0 t* T
CleanHideObj.on(0,1)
; M' Y$ ?' I8 `( \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