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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 7 k1 A) O9 w3 F, Z, ^0 \5 ?
4 c6 M* ^3 s8 f; |9 x火狐插件，用猴子
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1 V! K9 @$ ~4 O* `6 Uvar debug=false; 2 Q. m& s! Q4 V" b7 d4 E4 C
var CleanHideObj=new CleanHideClass();6 I+ ~; |5 G- Z1 c l+ |2 f
% b& T+ a7 F; d" l! Hfunction CleanHideClass() % e Q: ^! u9 x. s' y
{
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) i+ E5 U* ^1 ] this.on=function(id,bMZ)# V) J" r/ }; p( o. n- w# A+ l! Q
{
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if(id == 0)% I- r" R9 n. t, h( V# F: ]6 y
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var page=/* document.getElementById("content").contentDocument */document;
" f* `, F9 B2 ^' n this.RemoveHide(page,"span");2 J0 O2 s9 f/ `/ p9 w+ D
this.RemoveHide(page,"font");
& M# ?! ?4 h( j" h( G- E# H this.RemoveHide(page,"div");
3 q/ q5 S3 I1 h( d1 B3 I this.RemoveHide(page,"p");" ~& b* w( G. x
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0 n! G1 u% A' `6 Y* U3 ~; | this.getobjstyle=function(node,prop)
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{
- Y( \( A' ?7 \8 S; k* X" h0 {8 T* E8 @ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);1 ^% W) {5 l) O! a
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catch(e)& L8 _% r' W. t/ f; H% ?" M
{
5 H+ i# [+ y; K if(debug)7 O0 M0 T6 q# j+ Z& \
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alert(e.message);; j/ g9 ]0 Z- y0 } U( t
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4 J, l3 @: X6 x* Y; u) b return "200";
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}
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8 y3 m5 x3 l/ Z( j+ n this.RemoveHide=function(page,objname)
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var minValue=15;
0 G5 `/ @ ~& L& a' @1 M! Z var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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9 A$ V0 }" e2 @+ K# R9 [, F if(debug)
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- N6 L4 }/ ?% y9 J; T alert("no object found!:"+objname);9 { D5 A4 N6 h8 `# U
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else
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4 B3 h( S/ D7 K% w& O% V, j+ G( T for(var i=objs.length-1;i>=0;i--) $ A1 _/ k- T) a/ H' S, l; v$ I
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var node=objs.item(i); 2 R! c8 I, `- o* l9 m
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if(this.getobjstyle(node,"display") == "none" ||0 o, t7 ]. k$ X- K
this.getobjstyle(node,"visibility") =="hidden" ||
& W$ c O4 d" B' C parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug) b! @ m" q9 N' {1 o. b) F" h$ p
{
$ x3 {2 y d" ^2 s7 l alert("remove invisiable!");
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node.parentNode.removeChild(node);& ~* g& j( U, q2 e4 s( c( r8 n( F3 w
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else
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if(node.parentNode)
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" j, m" j) h( B7 _# N var orgNode=node;% y9 Z+ _0 j' H. Q2 y8 F
var orgColor=this.getobjstyle(orgNode,"color")
0 }" C1 E8 ]8 S' Z+ Z9 M- X var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
' q- `; O7 }1 r/ c- m$ Q var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;2 T& y! H0 g1 u! ] Q
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while(parentBgColor == "transparent") 5 `# Z5 T" H+ {, u7 }# h' A8 g' c4 ]7 u
{
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if(parentNode.parentNode == null)6 }% W3 C/ o8 t) ? ^6 {1 F& Y, P
{
' D. v( q" E6 w% f- u1 {' M isLast=true;
5 e/ I) _$ c$ u1 ?- m, _3 r break;
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parentNode=parentNode.parentNode;
# ^+ n& o( {- z2 Q4 W parentBgColor=this.getobjstyle(parentNode,"background-color");/ y# I* x- F: n4 H( q
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if(parentBgColor != "transparent")
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& |" y$ ^9 }4 l5 I+ X" \- [4 ]7 z break;; i5 ~5 |: \6 x4 \) i
}
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+ G3 D8 g5 U! ^ q- k1 y if(isLast)
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+ X4 m2 L# Q! Q, k+ p7 l- _* X if(debug)3 L, r: d4 f& t8 [+ d$ M
{
) h* Q: p j: i; R4 b5 s7 ^% z alert("last!!");
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2 j; k( ~8 k4 w! r$ v# [3 E if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))6 h' ]) I! C u5 M$ U7 S
{
) \4 Y( n' G# f& @6 y, u orgNode.parentNode.removeChild(orgNode);
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if(debug)2 S# x! P2 x4 Q( A
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alert("compare color and parent bgcolor!");
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; q8 S5 Q. m r parentBgRGB=getRGB(parentBgColor);
; a9 c5 z: `2 B- l8 U- }6 z; h ] n, X if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))/ M/ v0 {7 Q" a g+ p) f1 K
{
! J+ H; A: T1 E6 Z; @7 F# q3 B orgNode.parentNode.removeChild(orgNode); & q! r* [; {- h0 P8 Q0 O
}
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" R( T1 A6 s$ E1 i& V7 p& q var itemFrames = page.getElementsByTagName("frame");
7 k, x+ E' V/ g1 F# S var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
2 j+ h7 w, G. n( T4 v3 C0 }2 B if (itemFrames.length > 0)( T' m0 u5 a& L1 y9 W |
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for (var i = 0 ; i< itemFrames.length ; i++) 7 [6 G4 L) X# p. l5 `+ z4 A2 w
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frame = itemFrames.contentDocument;
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if (itemiFrames.length > 0)
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- u5 L y2 M5 R% b9 \ for (var i = 0 ; i < itemiFrames.length ; i++)
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8 Q" v! {; K+ ? l7 w- W0 x iframe = itemiFrames.contentDocument;8 V" a" f4 B& a0 W3 s3 P7 q
this.RemoveHide(iframe,objname);
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, q: U" J% t- E catch(e)8 y# E) w4 x r: L2 u1 H% \# e
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if(debug). \5 o& l- m5 {
{
4 H4 f$ T5 R; ~1 R4 [5 @ alert(e.message);7 ?6 o+ ^; X. q- P( j
}
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6 T, D6 @ ^) |6 Q" q}
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( {# `& r1 n, a$ kfunction getRGB(colorString)6 {# h' q+ A( z
{% U! p9 N+ b8 c; ` F
var RGB = new Array;
2 q m5 h' {% _: ^% o var tempSting=colorString.substring(4,colorString.length-1);
' y5 ^2 V6 z8 [$ ~ var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]); @1 }5 x% ?& q4 y1 V0 L3 Q
RGB[1]=parseInt(tempArray[1]);
: W' L0 j2 O$ }1 {7 V! L; u RGB[2]=parseInt(tempArray[2]);3 m+ x. a8 z6 W; z% e
; d: F% }/ v* L) u return RGB;% p: i% m+ o: r0 M
}
# k! k! }1 E8 W: ^$ Bfunction keys(evt)
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2 h- D4 ]. r4 m7 z# y if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
4 p+ {7 h. |1 q# p! B) n& n alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
8 P# i( ?) t" o4 kGM_registerMenuCommand ('Clean Hide',
* p' D, r- J1 s2 Q; Z* Nfunction(e){
! X( @1 R: d9 _: lCleanHideObj.on(0,1)
6 N" u0 S! V7 P. ~9 q2 [, Z; {alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");4 u# q, D% _9 _* o. o
});6 @ O8 R2 l: H1 |0 P6 V/ g% ^4 B
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25