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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 * i' j2 U" {( _$ e# r! u( b, Z
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火狐插件，用猴子
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var debug=false;
2 a; L9 m4 j' h2 o' }5 r8 g xvar CleanHideObj=new CleanHideClass();
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. p+ t( l8 d3 |# \: z( b) W* Efunction CleanHideClass() . }! N7 d; o) V* b# N* H! D1 V
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+ Z5 o {- D& C* o ^8 U. X this.on=function(id,bMZ)
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; & D: ?% u* e: z! C
this.RemoveHide(page,"span");
6 p( l2 H1 n- F this.RemoveHide(page,"font");( I$ r# L* j, E; D: t* S' J
this.RemoveHide(page,"div");" r( I( D9 n& i2 U( Q! y
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)" ^, E; b8 ^; R8 X
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);. _# \8 o$ `, M- V" N$ f! i% {3 I
}
- O) e) _. ]7 K" h catch(e)
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if(debug)
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alert(e.message);$ w/ L0 f+ [2 I! C. L. y
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f! }# d( P' y ` return "200";
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# n" F2 [! ~- _( d N% q; j6 I0 s this.RemoveHide=function(page,objname)0 _: x! t* `. x' H- F5 \
{
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var minValue=15;; P, f8 P4 J5 X3 ^ c$ X- @
var objs=page.getElementsByTagName(objname); ( k8 F6 |5 I1 c) `4 x( ?
w- W" V, h0 ^/ ] if(objs.length == 0)
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$ Z4 P- z, |" R$ g$ V {' t if(debug), L5 G' ]( a& A3 F1 y9 ]0 U
{1 t! J* H/ P. a2 T% h7 l; j2 {
alert("no object found!:"+objname);/ Q9 _6 w+ k5 [- e
}
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for(var i=objs.length-1;i>=0;i--) , h) [ i$ E8 S/ V
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var node=objs.item(i);
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~1 x9 j/ G! L2 Q- X if(this.getobjstyle(node,"display") == "none" ||
0 [ R- q i3 k this.getobjstyle(node,"visibility") =="hidden" ||3 [% s1 f% D8 U6 r: X7 T, ]- ?
parseInt(this.getobjstyle(node,"font-size")) == 0) 9 d- g& j8 M1 H4 w6 L5 a
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if(debug)
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0 D& f) C6 T0 H* j' m4 ] alert("remove invisiable!");
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node.parentNode.removeChild(node);9 W) M0 w( ], v, s
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else
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6 `! }: R' \. [* X, a/ w if(node.parentNode) ( n3 Q5 k; |( J$ `
{
, B, }' o [3 ?# ~6 Q6 \! T: |( T var orgNode=node;
4 G2 i" @4 x3 a: k! K var orgColor=this.getobjstyle(orgNode,"color")! y' ?, e$ M1 ]; P0 ]
var orgRGB=getRGB(orgColor); 5 `1 G! A, }1 b9 X, V/ x
- ^) R& E5 j: I3 H+ I: [ var parentNode=node.parentNode
, e& t! O* ] V( k: Q: n! g% a var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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7 P$ H+ q$ X$ ?* n' E1 {+ f while(parentBgColor == "transparent") " u2 D3 ^2 I* P; n0 K
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' @( X4 v" j2 b( e if(parentNode.parentNode == null)
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6 H' N- K9 S) ]$ z isLast=true;
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parentNode=parentNode.parentNode;
3 y! o8 @, P* ~+ C: R+ E parentBgColor=this.getobjstyle(parentNode,"background-color");5 ]% c# t* d( m( b- r
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if(parentBgColor != "transparent") : L3 C1 y) J3 o4 ?; d* ~# @+ }0 ]
{
: `9 i9 ?' w2 }: T, U; {+ v' w break;/ p7 e- T* b! I/ g- w" O
}
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- y% [+ n$ W3 D7 r& ^ if(isLast)
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if(debug)
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7 b6 J1 a" j. W+ w$ P; @: M alert("last!!");
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3 x, p5 z1 H7 |. t! z1 h! Z 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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if(debug)( z( F, ~4 j B- o
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alert("compare color and parent bgcolor!");) G! m* g( H/ E {: F
}
5 e& J- h; v# A$ L( ]3 @7 S- R parentBgRGB=getRGB(parentBgColor);9 g* H+ @# y5 w- o2 J' G$ L
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))- O5 R0 ?3 F, E4 p; R! m
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orgNode.parentNode.removeChild(orgNode);
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}
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) M; D- x; x' V/ j1 o/ @! [ r( i var itemFrames = page.getElementsByTagName("frame");% N- J2 X! w+ s) A! l
var itemiFrames = page.getElementsByTagName("iframe");- l. A% e. q4 u+ A" g' \
/ l& a" J) I% I8 W7 q6 B% W v2 h9 \ var frame, iframe;0 \) J& W, m& N9 e
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) ) D( l! u, H: U: \! X9 o+ w
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frame = itemFrames.contentDocument;
M% G7 ?/ P' {5 w: q+ q8 v this.RemoveHide(frame,objname); 9 A, Q8 U* C, P. z
}
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7 o7 u8 p2 Z# i* \; \8 b if (itemiFrames.length > 0)' }6 B/ u6 K+ ~4 n2 c% l: C
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
) C; q' X; X$ V" M" f/ T4 M4 o this.RemoveHide(iframe,objname); 8 i0 y3 m, D8 |. Y6 z( a
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catch(e) X+ \' C& W% L8 E% a- I" v4 G
{
9 f( r' k2 j; |: d if(debug)
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- ^# @, r& T& K1 b$ r2 p) j C alert(e.message);
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}
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function getRGB(colorString)
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var RGB = new Array;
, o( f( ?) H" Z var tempSting=colorString.substring(4,colorString.length-1);
9 Z, M) I: C4 p' Z8 ? Q5 W var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);6 c0 D) m- X* e
RGB[1]=parseInt(tempArray[1]);: X$ n# [8 W: r) P( k
RGB[2]=parseInt(tempArray[2]);' Y9 |: R2 ~& C ~8 w6 R' L, g( ?
& q) W; L! X: M- Z [6 a return RGB;7 l# E! H: O' v4 |4 f/ d
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function keys(evt) : { p) J; K4 ?: w, \5 w3 n
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if(evt.ctrlKey && evt.keyCode=="81") # s4 P0 ~. E2 q8 R# u6 y
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CleanHideObj.on(0,1);
3 G- O$ S/ \: O k# \" }& } alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ( D e+ {, ^9 F' U7 L8 D
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}
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document.addEventListener('keydown', keys, false);
+ H2 n* i* s% VGM_registerMenuCommand ('Clean Hide',
. a0 b8 Y; }4 Zfunction(e){* |& D, p5 r% x0 f. t
CleanHideObj.on(0,1)
* t& {, K: Y8 lalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
' h" B0 o8 p! I9 r4 `& i! O$ Z});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25