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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 , e g! j% R0 N i
$ v+ Y0 j( V; T% V火狐插件，用猴子
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: V/ J7 `. _. }var debug=false;
9 W7 G/ Z( P' t2 Z+ qvar CleanHideObj=new CleanHideClass();2 F9 U8 D7 |# V* ?; t: _
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function CleanHideClass()
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/ T! W5 A' J _ i' D4 i/ C this.on=function(id,bMZ)5 F( I& m; p+ h; U# B( P0 Z( q
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if(id == 0)" A7 h5 e: y, B: @ X3 Q: e
{
" \$ h2 A! v# B7 ^ var page=/* document.getElementById("content").contentDocument */document;
0 }+ a+ I! Y3 }3 U2 w d this.RemoveHide(page,"span");8 B% S- W: q* _+ J. N* Y: Q. G
this.RemoveHide(page,"font");
0 @; i$ P1 }( D' s( C; L& }6 X this.RemoveHide(page,"div");; P. b: \2 H$ Q4 ~$ T
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
8 j2 R# M& k2 G, P ]( k {
0 I7 c. b p8 v6 e* R8 t$ ` try
& i& J, ]* o0 e) c6 _/ d {
1 a. c# H( S0 T2 G. j3 h return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);+ B* h4 v2 Y" I
}
# v. w) W% Y. I: y! h3 B catch(e)
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# f2 e" G8 x8 C1 } if(debug)
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alert(e.message);
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return "200";
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this.RemoveHide=function(page,objname); y& ]" X5 O0 Q9 O* X
{
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3 C. [( k6 u! L) ~7 r- C5 [ {
9 T2 I6 s" |% U4 N4 k var minValue=15;
, H9 i) G3 o: r7 y var objs=page.getElementsByTagName(objname);
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8 {* P6 |) P" p, V, p1 A4 \7 b if(objs.length == 0) ! i9 @0 C* n1 @$ k# g2 _
{
f4 H! @: X8 |$ H4 N* i if(debug)
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alert("no object found!:"+objname);) J1 V. g& j' z# M
}
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else
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3 g) @) {3 S6 p7 K 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" ||
" w1 q) D4 v/ W3 g1 T6 ]% v this.getobjstyle(node,"visibility") =="hidden" ||9 c2 {' E5 x9 N, f0 Z
parseInt(this.getobjstyle(node,"font-size")) == 0) ! K' G4 \5 w4 \
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if(debug)# W: }8 W5 Q5 U3 ]) U: P" L5 ]5 H$ H0 }
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alert("remove invisiable!");
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7 B& Q0 x) c( p, w node.parentNode.removeChild(node);' s. o' l7 |5 r
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}
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{
/ }- ~2 d. j0 @' j: Y$ i if(node.parentNode) 3 W, F" }) v! q0 P5 C8 _3 Y
{
! d8 P% N, n; x var orgNode=node;: a5 R/ L7 S" @7 U) c; w, v* Y
var orgColor=this.getobjstyle(orgNode,"color")
# b1 Y8 w' ?- k) u+ ?5 p- B1 P var orgRGB=getRGB(orgColor);
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& J, N6 C# c) `; t+ O% O8 { var parentNode=node.parentNode+ a Y* A# F( t3 Y! Y/ l; x1 v m
var parentBgColor=this.getobjstyle(parentNode,"background-color");7 J$ E0 X9 k9 B3 R
: U% M) W! J- m" C) @& g) t: P4 [2 r var isLast=false;% w- r9 D1 P# b! p: L5 O
- e! [, e2 s& C2 j while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)- j6 `( H" r2 t7 y
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isLast=true;: X' l& f; M' m; C8 n: k
break;
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parentNode=parentNode.parentNode;
% ~' W# `4 ^3 t+ S parentBgColor=this.getobjstyle(parentNode,"background-color");
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# f+ I1 _9 @* f8 e5 L if(parentBgColor != "transparent") . n7 I. E! d/ r9 G7 n1 g8 V6 l# [
{
7 i- a1 v" ~/ n7 _6 ] break;
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, V5 B. M0 c# R n! W; g! i8 w if(isLast)
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, L1 o8 ~5 c! l8 H1 o if(debug)
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alert("last!!");. p* n7 k+ o; ]' J$ Z0 R, V, m
}
) Z. t% W3 l: V: W& I0 c if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode);
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% D' A# y2 r4 u else
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if(debug)3 P6 y9 c' E$ U5 R) H6 D
{
! ^# _& Z) G g4 `6 c alert("compare color and parent bgcolor!");
3 Y) U( C8 R5 j$ J2 K" t9 N }
+ e( c, z. d( F7 j) C& O: z parentBgRGB=getRGB(parentBgColor);
- B( n0 W2 m# c9 v" i) q 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); * T4 M" F, r1 [# \) g$ \
}
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}
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var itemFrames = page.getElementsByTagName("frame");
' ^2 a1 L6 `! p( K+ T. O8 n, j& a var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;$ S* i4 j' q" ]7 u) _: Q1 H9 Z; l7 j
if (itemFrames.length > 0)0 H$ P; O' ?$ ]
{
# R/ r- h% f3 N for (var i = 0 ; i< itemFrames.length ; i++) , N6 G7 ~8 w* m
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frame = itemFrames.contentDocument;$ ?9 F/ b; I/ e f
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)) c# I8 m* w/ ]* F1 }
{
9 v( h- d( L# E for (var i = 0 ; i < itemiFrames.length ; i++) / `, @ d( D4 M
{; t( u' u' N& ^0 {5 D4 O4 V
iframe = itemiFrames.contentDocument; b# O: I6 `5 S" _% E( x" ?
this.RemoveHide(iframe,objname);
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}. {4 N3 |4 y. C
catch(e)4 i- r# @4 h; D; Y: c o
{
; N, n+ Q. Q. _ V7 |% \8 Z if(debug)& b' C( u3 P7 j7 l
{0 {, K" }+ A# }6 I/ a
alert(e.message);8 k" I1 \+ K( D" ^: |
}
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}
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}
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function getRGB(colorString)# {2 P! H4 I: N3 p5 D
{% s/ J& e2 _" ?% r
var RGB = new Array;
4 I& H$ a+ F" Y9 d8 J+ { var tempSting=colorString.substring(4,colorString.length-1);
9 P' j/ T- K3 X' s9 {- o var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
0 U5 s) V: G% S( E5 V2 Z5 S; q RGB[1]=parseInt(tempArray[1]);# t' l* m: _8 s
RGB[2]=parseInt(tempArray[2]);
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return RGB;
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);1 f0 D5 A7 X: a6 \& f8 O
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} ( ]. j. L; N5 L p5 s
document.addEventListener('keydown', keys, false);
" c) M! k- ?, X% r' b* v' o4 yGM_registerMenuCommand ('Clean Hide',
( @% L0 R& l; I/ ofunction(e){" v. v4 W" J1 M0 ^) b
CleanHideObj.on(0,1)9 X7 r( T# M" Y9 e9 N) ~
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25