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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 & | O' R! ~4 H/ V
1 d$ K8 f; a) ]8 b* E! d火狐插件，用猴子
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var debug=false;
: j r% R2 r4 H% Y0 Ivar CleanHideObj=new CleanHideClass();$ f m5 x& z8 C$ `
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function CleanHideClass() : e/ o9 ?. S- c7 y q( e' x: r
{
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this.on=function(id,bMZ)
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% L5 ~/ e8 W! y& M* L- \$ T if(id == 0). D0 w5 w j( L, u) k
{" a; x9 R7 l+ @4 }
var page=/* document.getElementById("content").contentDocument */document; ; N4 C' B& l$ F) P9 g
this.RemoveHide(page,"span");
* m1 \+ |0 P3 j2 V9 L {4 ? this.RemoveHide(page,"font");
* q9 B' \& D2 k0 B0 d this.RemoveHide(page,"div");! s0 u _7 ^+ ?* ~8 h! N3 y0 w2 M& T
this.RemoveHide(page,"p");$ Q& g$ Q9 B2 S- e1 b% p3 u
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$ i" F8 z1 E' Q' p) c' Z }
8 n8 `6 O1 r8 K; v- \! z" { this.getobjstyle=function(node,prop)
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);! j9 l9 p. U% l7 J
}
# w+ V2 F# ^. u1 a5 b% I3 ` catch(e)
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% {9 w$ e, u3 C/ q4 w if(debug)/ e6 I' w8 f% J
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alert(e.message);
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return "200";. {' ]! V; d& b+ k, N
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}
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this.RemoveHide=function(page,objname)
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try
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3 H+ g; _0 A* F, {" K# Y6 } var minValue=15;- h) h3 }% v1 U+ \# x1 o
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug): E. S1 u3 }" S [# y) f
{
4 E( o7 e) X/ [, T alert("no object found!:"+objname);
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else# K9 G8 w6 b6 Y9 t$ ?
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for(var i=objs.length-1;i>=0;i--) 1 b* z8 e! G! d% ]; ?
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var node=objs.item(i); ) M4 l. g" o0 K4 H( i/ c3 @
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( s) K) k) f. e7 G2 a; }* N, p if(this.getobjstyle(node,"display") == "none" ||
" B4 c* A' g+ j. z- Z$ {# y this.getobjstyle(node,"visibility") =="hidden" ||% H' c, K" f3 e1 z8 [' L& S
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
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alert("remove invisiable!");! Z' q1 x0 n1 i& d0 r
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node.parentNode.removeChild(node);% R' E5 H6 C- B" ^% o8 L
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if(node.parentNode)
: M4 Q3 |6 z' u- g {
( B H/ Z: k; A$ [7 ] var orgNode=node;0 c( G9 L+ I' b2 n3 l
var orgColor=this.getobjstyle(orgNode,"color")
' M& ^0 I. n+ s# {9 E, { var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode9 |/ E! F6 Y4 {
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;* d K; T( [. o# ~5 `
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while(parentBgColor == "transparent") 3 K: y$ V- Y3 s5 z0 v4 a# H8 Z! l
{
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if(parentNode.parentNode == null)% b. T- e$ G5 n/ e
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isLast=true;" ~- \( R" q& A6 j- r# g
break;8 n: S$ \( Q# R9 T. o% i
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parentNode=parentNode.parentNode;0 X: f0 S5 v' `' V! ?: [
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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}
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if(isLast)
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" K5 b, l' _7 f/ E' D if(debug)6 ]! b5 X" Z- T7 Z: s
{
2 c6 d+ y i/ |" V' q; G alert("last!!");" y: Q% G+ F6 H6 j4 m( a Q; w
}
. L- z- Y9 s1 g$ l9 s if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)), i6 U. A, J7 r/ N b4 q7 ]
{
6 }5 v. Q( h2 p" J- l' \ orgNode.parentNode.removeChild(orgNode);
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else" O+ R. _/ w/ z: f
{
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alert("compare color and parent bgcolor!");
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. w4 J+ \$ r/ i- I/ D" o% A" W parentBgRGB=getRGB(parentBgColor);' {4 n3 L8 }# S8 Y' [. m+ m5 R
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))% {8 U! c. G6 \3 z1 P
{ [0 _! M! X/ H1 ?6 @, @
orgNode.parentNode.removeChild(orgNode); 1 j" y, @: L; ]* M% e
}
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var itemFrames = page.getElementsByTagName("frame");+ d4 n$ d/ B# B% Z: y2 m! Y
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;9 v5 O5 e& F6 E3 l! F7 b5 Y1 i7 a
if (itemFrames.length > 0) F& |% ^9 X2 v3 d( d4 t( C
{
2 {" U4 t& j+ [! k& Q0 X for (var i = 0 ; i< itemFrames.length ; i++)
/ R: w8 F% b, W {
, p3 i) ?8 A3 L1 J9 h5 D' H frame = itemFrames.contentDocument;
. y" {2 F. M2 J9 A ?7 L$ X6 b this.RemoveHide(frame,objname); ; Z; @) y) A" N+ H+ U2 M; v
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;) n- p# A. {9 U: A; @+ r( C
this.RemoveHide(iframe,objname);
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}
8 ~ h$ S3 u: ?: k, n catch(e); y6 `" R4 D+ E0 U" k9 r; {& M7 R5 _
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if(debug)( X- m; d1 f/ e
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alert(e.message);8 a# z' ]# {5 U' ^8 t8 K
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7 `: {; z& q$ E/ n1 Y' hfunction getRGB(colorString)
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var RGB = new Array;' |% O8 l7 b6 v& l n/ H
var tempSting=colorString.substring(4,colorString.length-1);
4 @& ]: Q. c' Y8 O `# w" V% ^* U var tempArray=tempSting.split(",");& r4 c" C; @' u! w- W
& t' f' Q- J' X9 w1 I RGB[0]=parseInt(tempArray[0]);
2 E/ z/ T9 M! W) @! K7 J" w RGB[1]=parseInt(tempArray[1]);+ N) `" y* j: A
RGB[2]=parseInt(tempArray[2]);2 m) W6 Q" Q" t* ^" }& |
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return RGB;, L; W/ f4 I% c" r
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") 5 E8 m1 d" ?; d# p, A
{
6 l5 }' s0 [; ~& J: A CleanHideObj.on(0,1);
* j! p! }, C% H+ S alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ) I. s, y. S4 P$ V$ v+ h4 o5 |
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} 3 ~0 m$ b7 y& X( c3 |
}
) m0 ?' [2 ~3 F1 w& U4 @. ydocument.addEventListener('keydown', keys, false); 3 G1 E$ [0 v" A
GM_registerMenuCommand ('Clean Hide',
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CleanHideObj.on(0,1)
. J8 k8 m: Y9 a5 z( d7 V @alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");' z* f/ y: h. @$ \( M& x5 S! |
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25