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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) ~9 u7 L6 @+ [- C; G4 W* u# m! n
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var debug=false; 3 K. i0 \8 ]" g% X4 `1 ?! G
var CleanHideObj=new CleanHideClass();
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8 h% ^9 a3 d* e0 Efunction CleanHideClass()
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this.on=function(id,bMZ)
[, i( w' z9 z) n: y {
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; y- \7 F3 l$ h. |& X1 \9 } if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; / u' O1 k! p( @+ v
this.RemoveHide(page,"span");
3 v" y+ `/ L! ?( q! G3 \# X this.RemoveHide(page,"font");4 X, T& l I, z/ L2 }: |
this.RemoveHide(page,"div");
3 }" p& X; v9 \/ V _6 U this.RemoveHide(page,"p");
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. i$ Z, l" w0 V) l' U4 H: P! @ this.getobjstyle=function(node,prop)9 L ^% u, o: u4 A1 ~
{
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{
( I0 G$ z z' n. [' ] return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)- p0 Z1 _* U( l+ E# z: _6 c6 `
{
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{
; J5 g0 v7 }8 L alert(e.message);
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return "200";1 D4 J$ [( R7 i! |7 v1 F9 _3 R2 `
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4 ?: y* v$ K7 _ this.RemoveHide=function(page,objname)
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try- p7 U9 [, C1 e2 O* X9 u/ [( y
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var minValue=15;: e* k+ @4 h, q+ p" u7 W' P( g
var objs=page.getElementsByTagName(objname);
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& {& B# }% I# R* q if(objs.length == 0) ! @$ j" a1 G' S9 T w3 d
{
, H" u2 E7 r, _5 I N0 ]& L1 T if(debug)/ N' \$ ]2 c( h; o0 r* D. g
{
1 J, h# h& l' g" }) R. j alert("no object found!:"+objname);+ D6 H) Z: M) W7 Y S- ]
}
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5 p: h. p( |# [& n5 Z2 a for(var i=objs.length-1;i>=0;i--)
, a/ I) J5 {+ W {
T0 Y8 v: J8 T var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||6 i3 b/ b) n9 G: u }
this.getobjstyle(node,"visibility") =="hidden" ||
m% t* b# l2 q parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);6 k/ A" A" U" e; q% s
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}
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{
+ I/ |: f9 X6 X8 Y1 o if(node.parentNode)
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* M$ C) K% O+ o0 H' B( |- h var orgNode=node;
; b+ @% D$ c. v) `/ N3 K var orgColor=this.getobjstyle(orgNode,"color")
7 F* ^7 W5 C0 y; m var orgRGB=getRGB(orgColor); - D3 E# F. C" q& J# Q# y3 z% `1 T
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var parentNode=node.parentNode
. I5 M5 G9 N" ?% b var parentBgColor=this.getobjstyle(parentNode,"background-color");
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6 S9 E' ~" G' O% ~7 ]( u! _ var isLast=false;- _6 I& U0 G+ A
& n3 k( x& z0 C while(parentBgColor == "transparent")
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3 Z( K9 L8 L& G( C5 X# `: I! t if(parentNode.parentNode == null)
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, A3 Z l, }2 `0 L! n& W) E isLast=true;
. p2 U0 M% N9 t break;
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parentNode=parentNode.parentNode;
- a9 ]# @0 d; w% p parentBgColor=this.getobjstyle(parentNode,"background-color");
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. \$ j4 O% D3 H0 K. k* J* c if(parentBgColor != "transparent") - |9 z4 @4 ~' r2 N; D
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break;
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6 H! j! ]: q# @6 _5 K) f( |1 D3 R- T if(isLast) , j! V# b3 ?6 g; s
{
0 W7 j6 B! V, A8 J if(debug)
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: m7 F( |; A; f. j" g alert("last!!");/ F0 A! x/ x) X. n" u
}
4 y5 d' f) w% b if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))4 h7 I: x* Z3 P( T) ^
{
, r, ^4 }1 J6 g2 U' |0 P3 Q+ h orgNode.parentNode.removeChild(orgNode);
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alert("compare color and parent bgcolor!");8 r' q b+ J3 k( M
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parentBgRGB=getRGB(parentBgColor);
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0 v. n7 u' [2 r% W orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");7 M/ X& ]5 a' P" A' g3 }# X5 y
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
1 d t9 K2 @% u- f( M8 C- T8 B if (itemFrames.length > 0)
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. U9 O( N6 D& P) J8 \1 N S' ^ for (var i = 0 ; i< itemFrames.length ; i++) + D# {- |) R- D) z9 K' `
{
8 w' ?/ e; t+ S( d frame = itemFrames.contentDocument;
: V. y% A- E& }+ b this.RemoveHide(frame,objname); $ @) d, {' v4 C
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}
6 X% s( `% L6 W8 C( H/ {+ Z8 A if (itemiFrames.length > 0)
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- V' |+ U; v @9 v# _7 ~1 r+ F for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
" }' L- \% S5 j9 b' [" s this.RemoveHide(iframe,objname); ) F7 b, g0 v0 |( d" I9 S4 D
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}
) v/ P8 U8 n7 `8 w catch(e)
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+ h$ O8 G( m+ |% B7 G% m if(debug)
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* B( v! @" E3 [ alert(e.message);, @) e' d, I# ]! t" z9 O1 v% T! Z
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}
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function getRGB(colorString)
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var RGB = new Array;
+ D9 N. a& F( r var tempSting=colorString.substring(4,colorString.length-1);# d1 s( ~# \, Z' ]( t r( {+ ?0 g
var tempArray=tempSting.split(",");, `9 U* N3 U4 y2 r# h
: w5 o7 Y6 t- s$ F& }: ? RGB[0]=parseInt(tempArray[0]);
+ h2 @+ e, G ~$ ~ RGB[1]=parseInt(tempArray[1]); g! t2 E( }6 D0 }" r
RGB[2]=parseInt(tempArray[2]);' |$ F( h4 y; V5 D6 A, J) }
, G5 N1 X0 P. [ return RGB;
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function keys(evt) # T* b; q( L9 {, @9 K
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if(evt.ctrlKey && evt.keyCode=="81") . u6 K5 \: H0 G8 K
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CleanHideObj.on(0,1);! n% j! G5 H0 w: g
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 5 Q( p- p( h( J% V1 i1 j
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} - z6 c! C) p1 j
}
L+ u- q# B3 f: q/ c1 ldocument.addEventListener('keydown', keys, false);
/ s+ M( ^5 y, o, b4 o9 M z- A( L8 hGM_registerMenuCommand ('Clean Hide',' u/ Q- `0 Q; E* N7 I1 C2 W# w. }
function(e){
9 N! ^7 d) w* N% ~' Z0 vCleanHideObj.on(0,1)# M. [7 `! q$ J1 }: J8 p
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
, {. h9 u" |6 I' c" O* d, l* @. 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