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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 / @9 F2 k/ z7 S2 z V" |9 B. N
' T, a; `; t! r; D2 y9 } }火狐插件，用猴子+ y. A+ J4 o) V( h( _$ U L" P7 U
( q8 J$ w' n- C2 |/ Hvar debug=false; ) k6 c* s) P# D U0 s
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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4 z9 `, g+ ^$ ? this.on=function(id,bMZ)
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if(id == 0)- v& e1 N1 }. K3 O3 L$ n8 {- o8 U
{
) E/ e0 O+ l4 {, ? var page=/* document.getElementById("content").contentDocument */document; & c q: Q, r: q0 V4 }
this.RemoveHide(page,"span");
; r4 [2 M+ I( H( Z this.RemoveHide(page,"font");
6 v2 T3 H3 a0 ]+ u1 S this.RemoveHide(page,"div");
, [$ g) s) Z* T8 N this.RemoveHide(page,"p");9 ~0 B7 A+ }+ u+ {
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# e s y3 L6 k+ o this.getobjstyle=function(node,prop)
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try6 P; f. c! i3 H6 g7 s3 X
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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5 q/ Y! E J$ B. e1 j# i if(debug)
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2 n& V. w. N! O, D# s G alert(e.message);0 H) r+ [! g r# y% E3 T
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return "200";
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}
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Q3 A' s' h- W9 y, ~* C, m this.RemoveHide=function(page,objname)9 m9 q. S1 a/ V1 S$ {
{
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var minValue=15;
- r7 E# ^7 L/ q: K7 Z& |# x var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) 5 d+ c8 }% O( t+ W+ b2 ~
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if(debug)
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, H, ^: G3 f6 b0 m; P C alert("no object found!:"+objname);
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else# J2 \9 v3 D8 M. y4 O
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% r2 F5 N- b3 w9 B for(var i=objs.length-1;i>=0;i--) * l, j4 Y+ y/ Y% x* B6 I! _
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var node=objs.item(i);
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6 s4 m8 u* J4 ` }4 y6 X, s7 _ if(this.getobjstyle(node,"display") == "none" ||. E* U3 c. M& e1 Y7 k0 Z- O
this.getobjstyle(node,"visibility") =="hidden" ||2 Q* I; p" ~; b: W+ ^
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");5 R- Y w! R5 w( X; A
}
9 P0 i3 {8 D$ C node.parentNode.removeChild(node);
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}
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/ l5 r4 P: e d9 ^8 t) v {
4 N4 @* n$ Y7 y: m9 |( Q, k if(node.parentNode)
, }5 N5 M# T: }, a/ _ {
( v. K2 j- g4 b: Y1 N# y: V var orgNode=node;6 H' S; L) ~- W& y
var orgColor=this.getobjstyle(orgNode,"color")' {& f7 S- |4 t) v P8 Z, r
var orgRGB=getRGB(orgColor); ; L# G+ \& a( k$ H5 P% |: A w
4 w, X! k/ Q, H a# p% F$ Y var parentNode=node.parentNode
. }; Q' Y* f% F$ _ var parentBgColor=this.getobjstyle(parentNode,"background-color");3 o$ z- j5 Y. |& e5 i. a/ t! x6 i
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var isLast=false; z5 w8 ]2 y0 I; ~' Y! t: h
5 t. `* A7 O3 m8 i while(parentBgColor == "transparent")
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" O* G! P0 l* g( Y2 |( `1 Q; o7 Z if(parentNode.parentNode == null)
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isLast=true;
% ^7 k q9 y7 m break;
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parentNode=parentNode.parentNode;
, V. p* s' a$ w. C) h parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;# f7 v+ _: L+ G5 ]. ~4 d1 X7 m
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}
8 {* U) R. W3 | if(isLast)
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if(debug)! {; f- O' B6 p$ N
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alert("last!!");1 w* W7 d( ]9 j9 x$ e
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))+ P* w- t& Z; Z& Y0 O+ L, |
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orgNode.parentNode.removeChild(orgNode); , m8 n4 q( `3 m& I( p+ t. i. U
}
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{
1 b% f! G. a4 L: g6 R if(debug)% Z% d: Y" g* w6 ]1 z. ^" z
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alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);' Z9 c+ w; b3 [3 X2 j2 Y
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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, P; H# p& B7 ] orgNode.parentNode.removeChild(orgNode);
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}
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}
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# m4 A' y! w' S/ C0 U; S var itemFrames = page.getElementsByTagName("frame");
4 W4 b6 ` b) ?$ m var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;8 g7 z4 z" s6 L9 W# y
if (itemFrames.length > 0)7 Z3 [: O8 s4 D( n1 w; Y
{- b5 A* P8 W" O. K0 }' {
for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
/ h4 h7 L0 w$ J4 ?! } this.RemoveHide(frame,objname); " z5 j# E, }$ h, M9 Z: k( |
}
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/ S0 h" O+ G$ N) ?/ N& U5 j if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) / x/ g, T& L3 [# v0 S
{: {% E4 N5 b f' p) b N
iframe = itemiFrames.contentDocument;5 i/ L9 g6 R% {# t' h: G! o! M# `
this.RemoveHide(iframe,objname); p' ?" P8 R3 k" x6 J7 J
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}
) M3 v9 {% |/ w3 s3 k/ l( { catch(e)5 W* v4 ?2 a( o) o8 U
{
6 E; Q5 ~: ~: r if(debug)
: Y0 } S/ y% | Y4 W% s {
! o1 f% O; K0 C# P% L) q alert(e.message);, g- u, [) b* {$ ^" M l k2 @- T
}
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function getRGB(colorString)- f: e& M3 c- w
{
- N5 Y) p, H6 Q% w( ~; Y var RGB = new Array;
5 ]5 v1 y0 B0 |3 F$ x0 m: \ var tempSting=colorString.substring(4,colorString.length-1);
! \; C$ o t1 H& ` b% J4 N4 r/ z var tempArray=tempSting.split(",");% z8 w' L0 F5 t- C
9 c& o+ K1 V6 ? RGB[0]=parseInt(tempArray[0]);
9 q! E8 x/ H$ `8 h! V RGB[1]=parseInt(tempArray[1]);
1 @+ ]$ B! P8 _ RGB[2]=parseInt(tempArray[2]);
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7 N1 X/ w- |0 W& q return RGB; f; \* W! o- O* c9 v L
}8 [6 Z0 u' j$ k7 M7 v# ?5 Q
function keys(evt) ' Y A* {& C) k+ L% z6 |/ s) Q
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if(evt.ctrlKey && evt.keyCode=="81") ' f8 l5 z, i0 e" r
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CleanHideObj.on(0,1);1 f! N! w9 M# s& K) M/ u% z, o
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 5 X! A6 ] B$ {$ c; m
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} $ w' Y7 R0 V% t1 i
}
6 S. U' h1 I1 [# a* Z1 C7 Jdocument.addEventListener('keydown', keys, false);
& B) j; ]0 m u4 XGM_registerMenuCommand ('Clean Hide',
2 L4 m# s& f: Q, h* Vfunction(e){
; Q9 H1 l% @; w v1 j- C9 v3 YCleanHideObj.on(0,1)5 @- w+ @4 K, }; O; z
alert("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