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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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火狐插件，用猴子
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var debug=false; * B$ F2 g% n: {, E# {" |
var CleanHideObj=new CleanHideClass();
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. v' i3 }" A g. }+ X) y& Qfunction CleanHideClass()
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this.on=function(id,bMZ); ^/ v2 t: t. U
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if(id == 0)' q+ \ l, H% E' D/ U
{
4 x1 [ {8 P( Q' _) _$ f var page=/* document.getElementById("content").contentDocument */document; : ?& n8 ?) | N [& K
this.RemoveHide(page,"span");
0 R6 s4 n9 _* m* F4 J9 v this.RemoveHide(page,"font");
9 Z8 T) v5 A& f' y this.RemoveHide(page,"div");" O% [2 k/ i" p7 u3 k% Q( D8 s
this.RemoveHide(page,"p");
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}
8 {/ m" ?/ _6 v( G' C$ t% e# t$ y this.getobjstyle=function(node,prop)$ a7 E' _8 e- C9 ]7 `4 P5 R
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);4 @2 O( ], c, `6 x0 a
}
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{
7 a7 |. t( [- {+ h6 ?) n if(debug)! j" \: K; ?8 m3 ?# K4 e4 U* I+ R
{
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return "200";$ p: S3 t% z! A8 E
}
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this.RemoveHide=function(page,objname)1 \( o5 ]1 f2 q5 r }0 O# T) m6 \
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{
. Z6 X v/ Z5 n$ T" T var minValue=15;) b2 M/ p# a+ a7 ?% s4 ^" N: x. C( k
var objs=page.getElementsByTagName(objname); 6 Y8 ^5 h! f; c7 _; r
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if(objs.length == 0) $ U3 n0 }, w, F! Y+ W! d( n
{
) A5 z0 u/ ~6 c if(debug)
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) t4 O! ?- v% X! D0 i) |0 `! y: t alert("no object found!:"+objname);
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}
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% ]# P, ~# T5 C- q/ L 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" || s5 f! |+ a& z& e2 j1 A/ g& I, k
this.getobjstyle(node,"visibility") =="hidden" ||' x6 t1 J) _, {6 n u8 I5 n
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)/ k5 l5 }$ w, d* L% b) [2 H! U+ Y
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alert("remove invisiable!");7 P$ F C" N% \5 b; P! K
}
' D: s! |' `2 Z5 _) r node.parentNode.removeChild(node);5 c/ }7 L, ?" `1 Y% {* P( j/ [' B4 u
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else - X( v& q/ h9 b/ p. [
{
: @; v9 z9 l$ z4 e if(node.parentNode)
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var orgNode=node;5 G3 p* w6 U0 |7 Y* o7 j
var orgColor=this.getobjstyle(orgNode,"color")
$ a! R3 b" Y ] var orgRGB=getRGB(orgColor); 7 p( q& _% `: R2 m: S" m
4 z* D8 C. d) c- ]& J var parentNode=node.parentNode) G8 q ?) y1 s* Y8 n# w/ C
var parentBgColor=this.getobjstyle(parentNode,"background-color");6 R! V7 v6 N2 X- }
# L8 k9 u/ o' y+ J! B4 c# X- x var isLast=false;& E2 \# ^0 |( D) `" I, y) ]: O) j% R
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while(parentBgColor == "transparent") 4 M8 E% U, k: Q, u+ l" ^* B5 o
{
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if(parentNode.parentNode == null)
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isLast=true;- \' N8 ~6 `# U! o' D8 @
break;
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parentNode=parentNode.parentNode;& x) Q( @& G B% r: a: a7 I
parentBgColor=this.getobjstyle(parentNode,"background-color");
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$ ~) y; N3 x" l* C+ C if(parentBgColor != "transparent") 4 X8 J4 `( j& F! G
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break;
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}
# C6 U6 n8 W& a6 Y5 a if(isLast)
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; l: f9 R" t6 S3 ^0 l if(debug)4 ^ n; u' ^1 ~3 L
{
; G, q& K7 _2 Z( y alert("last!!");
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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); + Z1 Z! u! {& j( P% v6 B6 R7 |; |1 I
}
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{
+ u Q! o y/ J* S s" Y if(debug)
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% I* p- l* {6 _5 m+ C, o alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);5 e" `) k- H+ R; n9 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); ) ?! x% Q& \, P
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}
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* p. f+ x! B+ C var itemFrames = page.getElementsByTagName("frame");
! _+ l! _0 `3 S var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
0 Y1 S9 v* e% N: J6 m) {( D6 _6 R if (itemFrames.length > 0)( D! }; r$ l; T, z2 s0 P) G
{; a; |- U7 R& X- Q
for (var i = 0 ; i< itemFrames.length ; i++)
, Y: j) D, L8 C* K# W8 Z {
; G8 }2 a1 R/ Y frame = itemFrames.contentDocument;
5 `8 n5 n- x& F* b. z this.RemoveHide(frame,objname); / z0 N `) [! d
}
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if (itemiFrames.length > 0)
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# J+ R: {$ f, T1 W7 d8 F for (var i = 0 ; i < itemiFrames.length ; i++) 7 p8 l; P+ h9 N
{
j" r6 Z3 B+ I2 k0 Z iframe = itemiFrames.contentDocument;8 [# c: A2 z; r( R
this.RemoveHide(iframe,objname);
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* u( W- |$ z! \ I/ ?7 Q' C! Y catch(e)
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if(debug)& ~6 Z2 N' T+ [: N n
{
, t( I3 \( |$ c alert(e.message);
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}
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# y0 z |5 G. ?function getRGB(colorString)
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% S* m6 Q: L, j8 |0 z0 u- l var RGB = new Array;) a' T( A7 N, E% O% x2 z
var tempSting=colorString.substring(4,colorString.length-1);* V7 C R4 o) A' x7 v: n
var tempArray=tempSting.split(",");
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4 }2 S4 \& \9 H9 R& O RGB[0]=parseInt(tempArray[0]);" u8 ]' [$ m4 t% [& c
RGB[1]=parseInt(tempArray[1]);6 d- i2 Q5 y0 G, W1 p
RGB[2]=parseInt(tempArray[2]);; x, o6 m9 C A5 [3 c& n" R% j
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return RGB;
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function keys(evt) m( B2 g+ j" L1 h; k
{
8 n8 i4 K% t/ R: s+ B if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);* R+ K R1 l- Z0 {
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
5 G, g* F. o" l; E3 A# DGM_registerMenuCommand ('Clean Hide',
' Q. G1 O" q7 T3 r; |function(e){
7 z; r$ N( B" K" rCleanHideObj.on(0,1)
4 \/ a( w q/ o/ z# g0 Q" q; Ralert("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