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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 4 v; N2 x0 _9 z- n* I; z
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火狐插件，用猴子0 s0 x, r' a" B( S, H- F
) D* J7 l/ L1 c2 ^4 s3 n- ivar debug=false;
: L7 U4 t, K9 Z' u' Svar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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; H% u, k: w: a1 F# H0 p this.on=function(id,bMZ)$ \# H! ` y( _, n. @
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2 ]9 E0 X; F" b* B9 J if(id == 0)1 g* ?: U9 A0 P; T
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var page=/* document.getElementById("content").contentDocument */document; 6 O8 P7 D: S. k, x
this.RemoveHide(page,"span");
% W6 a0 o4 y5 y" ~' g this.RemoveHide(page,"font");3 g/ ]" u& {: B& X, B
this.RemoveHide(page,"div");
$ `5 M" q% [& O+ T1 Y+ G this.RemoveHide(page,"p");
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}
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}
) t2 R0 a d7 Z9 p+ z5 s this.getobjstyle=function(node,prop)% a( l) B% K0 q# M
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)0 a+ ]$ u. c* a$ W# a) ^
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if(debug): G% K4 Q% ^- f6 |& S
{
' f; l; R3 n. J8 i alert(e.message);
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& p4 j( H: p2 U3 F2 {. j return "200";
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this.RemoveHide=function(page,objname)
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try
# {# W3 s6 Z* n {
) X, ~' N7 }- } var minValue=15;1 \/ o- \. p/ {5 ]
var objs=page.getElementsByTagName(objname); G) p/ I6 n! b) Q
+ O4 M5 T9 [/ {& @! o1 ^" J if(objs.length == 0)
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( V8 f8 @( A- B8 K9 j% A1 T if(debug); N7 r/ A/ f3 H! E1 }4 l& l& t7 y
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alert("no object found!:"+objname);: d- I4 L, C5 a( \' E* |
}
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+ r! W5 ~0 o7 ` else
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% H& s5 h+ ?- Q, v8 e for(var i=objs.length-1;i>=0;i--) . I- o, k" j c
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
3 p9 I5 i! [& y _ this.getobjstyle(node,"visibility") =="hidden" ||2 M7 k. k& J, G& Y; r* W+ E; X
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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0 J2 y( D0 M/ z" G) D5 M alert("remove invisiable!");
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node.parentNode.removeChild(node);. n( E0 f0 k; ^- l2 j& c) W
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}
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if(node.parentNode) - w- w" Y/ A( A# I& t1 P
{
2 k* q/ \- Y' ^& V% r7 O3 x var orgNode=node; k% Q. A3 R" Q5 I I6 s8 g" I
var orgColor=this.getobjstyle(orgNode,"color")* w5 i- G0 I& Z' c# H
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode2 G- c7 l% Q* V) Z2 a5 h
var parentBgColor=this.getobjstyle(parentNode,"background-color");& o( n! u& g* m; U1 Y4 x: x% x
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var isLast=false;
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while(parentBgColor == "transparent") ; c, N G9 I4 [1 u
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' l! m3 Q1 C+ Q' w) d if(parentNode.parentNode == null)3 O8 V2 i, D$ B
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isLast=true;9 b0 {, K0 n# y* |- L) u9 }9 t
break;9 i" d! h- J6 `6 O
}
; p% N3 u$ x+ D: D/ N parentNode=parentNode.parentNode;
- u5 }5 z# N5 K L2 j0 a parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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break;( A( t7 B6 w# Z, h" Y& g
}
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% \) e% S) j7 z& W if(isLast)
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if(debug)
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alert("last!!");" Q/ J2 j! F" h/ F
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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);
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' Q4 ~% m. t3 `5 Z else
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4 |0 n* w: o% P- {# R if(debug)9 |7 }9 z3 l% {( T
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alert("compare color and parent bgcolor!");- l1 N: C! ` ~% L
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parentBgRGB=getRGB(parentBgColor);
( I! ?8 L7 m% N/ ~) n+ H4 P if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
9 }2 U. p; R6 t! U+ Q {
$ i; P3 b7 ^/ r- B: j3 f orgNode.parentNode.removeChild(orgNode);
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}
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, ]/ t0 \: Q8 E; k; T3 ~3 _) d var itemFrames = page.getElementsByTagName("frame");6 W5 E v" b% I/ R3 \, c9 Q- b
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
4 M. H8 a$ G, [% C/ C$ f if (itemFrames.length > 0), r8 ` ~' ^6 J2 q' j% C
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;% a# N2 K0 g+ x
this.RemoveHide(frame,objname); " W# f3 t4 Y5 ?9 E
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}
% a/ {! t9 n# b, K2 ? if (itemiFrames.length > 0)
+ ]7 `$ E" C$ m" S _2 ?# U9 I1 J {
7 q; [, W* t6 ~6 v4 @% G for (var i = 0 ; i < itemiFrames.length ; i++)
# n* T( W& ]+ d$ f {
$ X9 ^, \" p- Y. ?, u& E0 E iframe = itemiFrames.contentDocument;5 {5 N2 d* l4 O& S h" G& N+ o
this.RemoveHide(iframe,objname); 7 g8 F6 f# P: s' z
}
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; J$ X X% v/ J" C }% \% K- ^( w2 O& n# \5 k- S/ Q
catch(e)+ G4 Y; z2 X! r" t5 Y6 G4 F) ]% x
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if(debug)
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alert(e.message);
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}
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function getRGB(colorString)
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var RGB = new Array;9 z( q$ r! |6 \0 u/ T
var tempSting=colorString.substring(4,colorString.length-1);- K! W& \$ _5 |3 V
var tempArray=tempSting.split(",");: H' j, c% d k/ G9 j" C' [
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RGB[0]=parseInt(tempArray[0]);# T# J* ?+ E" e
RGB[1]=parseInt(tempArray[1]);2 d' g, `$ r O1 w5 k& S/ G T: a
RGB[2]=parseInt(tempArray[2]);
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& t( `0 L7 ]1 e% { return RGB;
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function keys(evt) 8 B; g o5 \( @4 e
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if(evt.ctrlKey && evt.keyCode=="81") " J) L3 v$ p1 k4 K: _# s
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CleanHideObj.on(0,1);
?! a" o, `2 S/ U: @; Z: N alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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/ T! s7 ]6 Y3 Q7 a9 |6 vdocument.addEventListener('keydown', keys, false);
* L% m3 c- P- A( j" h" `8 LGM_registerMenuCommand ('Clean Hide',5 H& ^( B! w9 Z: O. y
function(e){
& s* d' {% t% @/ A1 `CleanHideObj.on(0,1)" Q( C1 t" m( S/ C0 ?8 {& P" Y
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");5 ?- q; N; R) z
});; b. W' z) c7 [' s% b
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25