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发表于 2013-4-7 23:47:38
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显示全部楼层
本帖最后由 chenmeiyuan8 于 2013-4-8 00:01 编辑
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; W+ j: w5 K* z0 v( p, ~9 v( G火狐插件，用猴子0 T5 D }" t6 x
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var debug=false; 8 M/ _& N& l0 e+ t
var CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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this.on=function(id,bMZ)! X8 H6 y% N2 _9 ?$ t
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var page=/* document.getElementById("content").contentDocument */document;
/ b. F! [# v9 J& j this.RemoveHide(page,"span");
2 k5 B) _$ Z6 ^ this.RemoveHide(page,"font");
6 G8 F4 J; n {" D; \ this.RemoveHide(page,"div");* ^. |% g6 M3 T6 i) c$ `
this.RemoveHide(page,"p");) Z6 }8 n G; {, Z, h9 @
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/ T0 d3 q, k1 e6 L/ d& e& p* t$ B this.getobjstyle=function(node,prop); }, M2 @4 Q4 Q" r' {& t) {
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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# m% s! k! s( T$ F- [ [. u8 y catch(e)
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if(debug)# Z6 n2 f! d5 i* y: N4 H+ m
{
& P& Q0 s5 |) a3 V* i! X: [8 f alert(e.message);
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return "200";8 Y) i# ] w6 o0 h) X8 G
}
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this.RemoveHide=function(page,objname)
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var minValue=15;
# ]' i+ p( i* S8 Q var objs=page.getElementsByTagName(objname); 0 f' k9 _' o% W" a3 }1 e0 T+ R
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if(objs.length == 0) 5 j4 N- W9 p3 J( ?+ Q
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if(debug)
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8 q6 R3 ?0 ]- d) P( H- ?1 B alert("no object found!:"+objname);
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}
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for(var i=objs.length-1;i>=0;i--)
( C# u5 s0 h9 `4 a0 Z) V {
# J+ s1 ~2 b8 t/ E; M var node=objs.item(i);
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" G4 x8 A3 c% s, i$ `: b4 D- a if(this.getobjstyle(node,"display") == "none" ||
( @2 ~ O# a1 R0 S this.getobjstyle(node,"visibility") =="hidden" ||5 K2 B. A) V2 n3 Y. i1 x
parseInt(this.getobjstyle(node,"font-size")) == 0)
% @- k# b* I- o D( Q% d {
% K3 }, J, k1 z: i if(debug)5 K: |3 R9 p2 g3 o+ X8 c
{
% N" s0 e( f: A! F) e: k6 m% l0 r alert("remove invisiable!");4 x: K% w5 D0 o0 M
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node.parentNode.removeChild(node);6 e Y) U8 N) u, h: k5 z* g* Q
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else ! I; ?* j9 P2 o; f+ J) E; g
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if(node.parentNode) 7 a/ _6 n- u ~; _0 z7 A0 |
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var orgNode=node;3 `0 I/ S* s5 n4 x
var orgColor=this.getobjstyle(orgNode,"color")
. c+ U7 ?' q# F, ^ N var orgRGB=getRGB(orgColor);
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8 q9 E U2 @) v, j! \ var parentNode=node.parentNode
9 p8 } x* S$ z B, O k2 Z$ G var parentBgColor=this.getobjstyle(parentNode,"background-color");6 X- c- L% Y/ x; m
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var isLast=false;/ O9 d' _, i: J* k
, ` G+ Q5 k8 T0 K2 ] S while(parentBgColor == "transparent") 6 _/ g! S4 @% }3 \) E u+ Z
{
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if(parentNode.parentNode == null)
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isLast=true;
$ L/ U) |, H' ^ z1 y break;
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parentBgColor=this.getobjstyle(parentNode,"background-color");1 g+ O% ^! u& E# S* R6 ]
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if(parentBgColor != "transparent")
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break;4 J! u5 n' \7 V F8 l7 }
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if(isLast) {7 m+ K! I* [/ w* g
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if(debug)2 P5 _ M& ~) f
{
" l% p' s# k, w( Y7 m- w/ R D alert("last!!");# s. E8 {3 M2 j8 R+ [$ V M
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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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else/ u- m% v- @$ F9 d- P
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if(debug)
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alert("compare color and parent bgcolor!");& g. u c& e9 x' r4 ^4 x: E [' U# k
}
; _ @# p6 Q. d2 S4 s$ O parentBgRGB=getRGB(parentBgColor);' W2 ]& T- v* U# v
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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orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");
4 P6 t9 Q% L! o* Z" P( Q var itemiFrames = page.getElementsByTagName("iframe");
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: Y2 b" A' x, z var frame, iframe;
1 ~/ Z+ d, u2 D; v0 S# q if (itemFrames.length > 0)6 ]8 U' O1 U; G! Q8 L
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
M$ ~( e1 L. s this.RemoveHide(frame,objname); $ M+ N* R; s9 y) s3 ~" T, z& B
}
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( M0 ` E+ R; @/ n if (itemiFrames.length > 0)1 i$ w" I7 X7 J* j8 y9 g
{
/ j1 `/ H/ _$ o3 m5 ?- D1 E7 @! W0 }; } for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
+ s( |3 a8 ?3 n$ A8 n1 q this.RemoveHide(iframe,objname); ' m9 z! A! S) A+ S
}
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catch(e)( {- `: L/ \! Y% I) Y
{
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alert(e.message);0 o9 `. q8 P1 d
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}
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}
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* W1 ^- ?$ F/ q+ j" o) u6 lfunction getRGB(colorString)
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& i4 u1 K! e. e! J) d var RGB = new Array;
+ E% b3 ~! P# i var tempSting=colorString.substring(4,colorString.length-1);
( L; j% E+ p I+ q) p var tempArray=tempSting.split(",");3 m/ Y7 \5 H2 Y0 B5 x; r
: h8 z9 k8 x- z5 e+ f$ G3 C L$ k' L _ RGB[0]=parseInt(tempArray[0]);, b- t! ?% `2 x u
RGB[1]=parseInt(tempArray[1]);2 K5 [, i" V$ X3 v
RGB[2]=parseInt(tempArray[2]);
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" _6 h' h- e( P/ o return RGB;0 I. t! I) S! |8 g% ~7 z) ]& ]
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81") ( Q2 E: D$ K) S& Q1 V- T; ~
{
, O5 ?* s6 t: V9 ?. S ^1 B CleanHideObj.on(0,1);
" R0 S/ D+ w8 ]) S. i% {1 F alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); % h z2 a) E1 h' O1 c* ]
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, x E! ^: o) v- W- @$ H+ K. I0 Gdocument.addEventListener('keydown', keys, false); $ @3 ^: U' l: Q6 N! ?. o" p
GM_registerMenuCommand ('Clean Hide',) J/ V2 B7 w# ~4 e2 h& _
function(e){
; B2 \: M/ }0 U2 \* g6 E1 XCleanHideObj.on(0,1)1 j; y+ M F' t1 ^. k: j/ J h% E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");; H: v6 K6 M6 u c+ Q, e7 Z" y5 Y
});0 U. A6 w% w* d0 b; N" j& s
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25