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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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% g) A5 H0 Q. i8 x火狐插件，用猴子
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3 A, t* _: ~. Ivar debug=false; 4 H5 ^$ t# g9 @% }* ~: Q
var CleanHideObj=new CleanHideClass();! m2 d/ ^/ m1 _% `* t7 |
1 ~3 t2 o9 G8 |) P) xfunction CleanHideClass()
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this.on=function(id,bMZ)$ q& G( L2 {4 ?0 |; U) V( j! P
{* W! i" W0 Q! |/ a& ^
7 g7 ^( \& A/ ^ if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
2 F4 P% l) w& M2 _5 c( c! H' B/ |& m# N this.RemoveHide(page,"span");
0 x( G; U0 s$ s6 L0 L% `& u* c( r s1 J this.RemoveHide(page,"font");
8 C+ R2 X& X: U2 w$ o/ y this.RemoveHide(page,"div");/ Y r8 |- N* P* N5 j
this.RemoveHide(page,"p");! D2 ]2 L5 ?, J, s
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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{
5 P$ T- y; t0 e- \ if(debug)0 h) F' R4 T9 R2 Z2 L
{
: ^" H; k1 t+ e$ R0 N, r alert(e.message);& q" y. T1 W2 N h
}
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y7 @5 v; q9 q& D* Q return "200";2 N! Q; B9 s, b. S8 ^& R
}
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! S% O4 D- j( D1 J this.RemoveHide=function(page,objname)
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var minValue=15;8 g( u" e- F) v8 X1 b" I3 N9 t; i
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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2 P4 I0 N) G: K: R5 G3 v) o if(debug)! I! U! }- s: y+ \6 c5 y5 [6 g) h
{
9 ~; K' X) v2 c- w alert("no object found!:"+objname);
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else5 _6 D1 `, v& Y( x
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for(var i=objs.length-1;i>=0;i--) * c* [+ t1 b4 W5 W7 s
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var node=objs.item(i); 3 e% Z7 C% c4 [" g B
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if(this.getobjstyle(node,"display") == "none" ||% E/ w& e2 o( u8 t
this.getobjstyle(node,"visibility") =="hidden" ||
4 c2 H) X0 B1 \1 G& H parseInt(this.getobjstyle(node,"font-size")) == 0)
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+ \6 f4 ~" E, \: f if(debug)* P' r3 a. }- L+ z( D# ^* q5 R
{
- {7 o' X0 v' l* ] alert("remove invisiable!");
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node.parentNode.removeChild(node);) _5 n) @- @. _
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/ l& O% R y- z1 F else
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/ f2 k- b2 {# q, T if(node.parentNode)
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7 E) q5 [# `# `2 F2 N var orgNode=node;
+ o: f$ |1 k H" P( w) P' U var orgColor=this.getobjstyle(orgNode,"color")
) t* g* S/ m0 @8 d4 i7 f5 V var orgRGB=getRGB(orgColor); ; v; m7 N" W; H5 f/ g1 Z
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var parentNode=node.parentNode
: Q# _, T6 T( p: ? var parentBgColor=this.getobjstyle(parentNode,"background-color");
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6 w% @& j! l3 \6 ]0 O var isLast=false;) q8 u( _' P, Q6 K5 p6 |
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)- w( A4 A. s0 p: P1 x k
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isLast=true;5 `; |0 D% E9 E' @
break;
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parentNode=parentNode.parentNode;( @( {& N6 F8 K- E0 g
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") ) B' d m9 [* q. X% m0 O& `
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break;5 a1 i4 T$ B1 a+ j- v0 @# P
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if(isLast) 4 B; b# C! F' ~. x1 t% `1 H6 W. Q( m
{
2 m4 e; v+ j- M8 p if(debug)" p) `" P0 R$ z
{
* [8 d, W3 L, b+ |2 t alert("last!!");; G( k) w5 y l
}
% v' Z5 O# a6 m; }/ V: [ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))4 \! G2 B _) D$ f3 [3 R
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orgNode.parentNode.removeChild(orgNode); 1 T A3 {5 d8 \
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}
A h, ] e' L6 @9 j# G) } else
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if(debug)8 `% D& A: I+ N; ~
{
6 V+ g: ?- v7 c2 P7 A( v' b2 K alert("compare color and parent bgcolor!");+ O7 M2 c, D# b/ N
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parentBgRGB=getRGB(parentBgColor);- N* M. m" r' }9 z
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); : F7 `# x. @( D5 }& ]7 ^
}
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}
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) l4 _4 ?4 z3 ^+ u5 z- o: F var itemFrames = page.getElementsByTagName("frame");7 w/ V' a, q, [ [, x% y
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
; a. q6 W5 [" X% _! E; K; A if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 6 W# a# {/ H' P% P8 u
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frame = itemFrames.contentDocument;* a+ Q5 ^3 j7 p) P9 P8 W9 N) p) {, q
this.RemoveHide(frame,objname); 4 U, h$ P" F5 W& ?, I
}
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if (itemiFrames.length > 0)
! ^* @6 u# n. K; @2 [ {
" y! h: B; U. S2 k/ v4 q( q for (var i = 0 ; i < itemiFrames.length ; i++) ! o1 q! c& {+ `# ^; S- g1 S
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iframe = itemiFrames.contentDocument;+ _) I, z* n* e
this.RemoveHide(iframe,objname);
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catch(e)
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if(debug)
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alert(e.message);
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}
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, @ C; B. K* ?; _0 Efunction getRGB(colorString)
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var RGB = new Array;" ?. X. B" k& s7 \# q
var tempSting=colorString.substring(4,colorString.length-1);' y& c" f' V$ l
var tempArray=tempSting.split(",");
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1 b* {' z: T, i m: K+ }+ [( Q RGB[0]=parseInt(tempArray[0]);
! n2 L; l% u3 g2 L1 x RGB[1]=parseInt(tempArray[1]);& J5 ?" n8 e m- y. ^8 u' c
RGB[2]=parseInt(tempArray[2]);0 e. ~8 e6 F, j
8 b* L/ V- d0 F6 o return RGB;
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 3 i& O6 B- a' h- f' P
{
2 k7 y. k W5 B( f' C( g CleanHideObj.on(0,1);, D7 ?3 k2 Q( W* r, T
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} 4 D1 J; k" l, x) t
document.addEventListener('keydown', keys, false);
9 K) e. \/ O5 q, c8 bGM_registerMenuCommand ('Clean Hide',% S Z" T9 j. x. S8 q
function(e){
/ b* c1 o6 k9 {# K' Z/ C3 @CleanHideObj.on(0,1)
& O/ ^% ?5 y, v' Q0 X8 ?) halert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
$ K/ y& M9 c! v) |2 M6 X});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25