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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 R) c5 z% P+ v
8 V& M0 ?2 B3 d. B6 D8 N火狐插件，用猴子4 {/ m- o9 S- H5 C+ @& |& B
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var debug=false;
$ N" s3 x* |& n& dvar CleanHideObj=new CleanHideClass();
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function CleanHideClass() 8 X' b/ v) [$ Y2 R! t! z m2 t0 s# e4 C
{
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this.on=function(id,bMZ)
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if(id == 0)
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( \7 z/ u' u) M var page=/* document.getElementById("content").contentDocument */document;
* q( ~$ }* J1 _8 W+ i- r this.RemoveHide(page,"span");# \, K! c: ~& ], I; X7 ~6 l
this.RemoveHide(page,"font");- |# y8 p( l" t H
this.RemoveHide(page,"div");
, \* T1 A. L9 {- M4 S8 {# F this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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8 f, J8 C9 X& M: s- I: d try
1 P- d3 ~/ u5 Q1 e {
# s N" n; U! h- G return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)
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alert(e.message);
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5 z$ k9 _) f4 _$ M; U return "200";
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; c. H7 E! r( H2 M0 T% j8 g this.RemoveHide=function(page,objname)
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try
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1 s w7 r% t/ o* z6 q5 R: P var minValue=15;, b" I; T" e8 r0 o% {. j6 g# i
var objs=page.getElementsByTagName(objname);
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; g/ ~% U4 ~: q7 s if(objs.length == 0) ' Z/ p& \" E- {0 U. V
{
; W8 Q: K/ E5 S2 E; h& j: e if(debug)# x0 \- Y0 d ?* t3 G! ^) e1 F
{
7 R# o5 ?0 T9 Z8 f4 O' Q8 j alert("no object found!:"+objname);0 c) O' }8 l9 l+ o k# D4 W3 p9 v
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else! T+ w, ~5 e: ]$ ^- `' f
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for(var i=objs.length-1;i>=0;i--)
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1 ]8 ^, n% c/ \ var node=objs.item(i); v& {& A4 M7 a2 P# i' X! F0 R8 ~
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if(this.getobjstyle(node,"display") == "none" ||
9 J1 h; {* Z4 L6 `7 _ | this.getobjstyle(node,"visibility") =="hidden" ||5 J; p' `; l7 g; m" [7 v
parseInt(this.getobjstyle(node,"font-size")) == 0) ' w9 @* z4 S1 W
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if(debug)! ^, F0 C; s) Q, N3 e
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alert("remove invisiable!");8 t2 J- o! W6 e
}
. { \- o6 N% }4 B# [8 C node.parentNode.removeChild(node);
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else * i ?- }8 s/ B9 ~ Q0 }+ x
{
/ w+ X! I Y* Z. x if(node.parentNode) ' M4 J# F$ [) T
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var orgNode=node;
6 K4 Z: x8 r' f A var orgColor=this.getobjstyle(orgNode,"color")
7 F2 H6 U% e' C& K1 e" R2 z var orgRGB=getRGB(orgColor); 6 T6 Q! s- e0 N8 X9 i6 i
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var parentNode=node.parentNode0 e4 L2 n6 g, X* p9 |% V
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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. h8 T8 ~' c* [3 U: M. K$ }: X var isLast=false;7 b5 S7 B& V9 I3 u% }6 g
5 O$ B) }; K) ]7 A8 Z5 u# W while(parentBgColor == "transparent") 8 G9 |# a2 S: a. o3 j& K+ S$ {* y
{
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if(parentNode.parentNode == null). Q- `$ L p' T i6 A
{
" h8 V, n) G, ~( r* j0 ~" c% B5 n isLast=true;. i O# U5 ^* d5 }. T# @/ Y/ G
break;' f- |" J$ N9 B7 F x; V
}
7 J, n s8 ], @& Y parentNode=parentNode.parentNode;
% b( e% l5 B6 F parentBgColor=this.getobjstyle(parentNode,"background-color");
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) [$ M* }* Y6 x2 h/ ~$ F# H if(parentBgColor != "transparent") # I7 X5 U' k& S7 ]4 l
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break;, ^9 C5 l3 x/ |5 N* l
}
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if(isLast)
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if(debug)
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" f, ~; K* H+ b+ X1 O3 K+ o alert("last!!");: O1 o5 E/ f$ T. Y6 A' Q
}
- E% C; n% Y& I if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))0 F; P! Z- R: r5 V
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orgNode.parentNode.removeChild(orgNode);
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else8 i6 C5 E+ u+ Z# G1 k- |6 Y
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if(debug)
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alert("compare color and parent bgcolor!");4 X' l, C1 A$ N, A; U6 v/ r3 O/ J
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parentBgRGB=getRGB(parentBgColor);/ P9 F: s$ V6 n8 d( b' q
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))) n2 R3 Z* ?% p8 U( a$ m M
{: G3 m" a5 j% ~0 O
orgNode.parentNode.removeChild(orgNode); ! \3 \/ `8 R4 M! S' i- S
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}
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}
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var itemFrames = page.getElementsByTagName("frame");& t. I3 X- M) F7 h# D$ k6 P
var itemiFrames = page.getElementsByTagName("iframe");- ]; O6 I3 \# I% {' ?% F
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var frame, iframe;
+ [1 T. Q1 \( C2 A& o' W' V w if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
2 b( Y+ P i' B M% Z {
* v# d8 ^2 y/ x7 z9 ` frame = itemFrames.contentDocument;7 x1 p$ R7 J/ y6 @; {! A# Y
this.RemoveHide(frame,objname); ! E+ |, x+ w- w, e' t, z
}
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if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++) - P! Z, @0 \% f9 i5 G! Z4 h) \& y: d$ k# a
{
7 b. | _) u4 Y% M iframe = itemiFrames.contentDocument;
6 ]1 m6 g( O! |8 z this.RemoveHide(iframe,objname); & P1 P+ ]9 B# X& U6 V
}
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catch(e)- v0 R% h; q; ~! I+ @2 h; I
{
* s# E5 U: I+ G, t! r3 { } 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;
2 k$ F) y5 [ r& G u var tempSting=colorString.substring(4,colorString.length-1);1 V+ w: r0 [! H- M* X9 f4 J8 c3 o2 z* X
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);: s: @9 t s4 C' i, ?' t1 j0 K
RGB[1]=parseInt(tempArray[1]);
?9 ]- J9 ]! Y a3 \ RGB[2]=parseInt(tempArray[2]);
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$ n3 U- ?* d, A) `: G return RGB;
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function keys(evt)
2 y/ f' e. a2 | {
5 x0 h' Q. r3 G if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);, v# G/ p: @- g7 B' E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 3 y; ^7 u, F: z: J' H1 p; i
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9 `8 B2 W( q% edocument.addEventListener('keydown', keys, false); $ o/ w4 j3 ^, S( M+ Y G1 a
GM_registerMenuCommand ('Clean Hide',/ F5 L2 y6 y, z! G% L: j5 n
function(e){ {0 A" d. x8 ^& c0 ^9 P; [
CleanHideObj.on(0,1)
! C# ^% Z( A# calert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");9 ?6 O' F* y k9 J- f! U, X
});9 a0 ^5 r2 t5 ~# J5 [2 A! 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