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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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3 `0 V/ e4 x v4 l* M) o火狐插件，用猴子' }$ i6 [$ F" ?4 U7 d5 V7 g* Z
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var debug=false;
2 {6 I: t% o4 V' rvar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
# Y( ?' f2 W3 R: m9 `{
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this.on=function(id,bMZ)- u9 h1 K0 ]+ e) \+ s
{, [/ U& ?# Q; _' y
! _" h# y. N" R5 E if(id == 0) U2 _, B, `8 d" C/ }+ }2 h
{
+ l5 u' F" u+ Y3 @; \ var page=/* document.getElementById("content").contentDocument */document; & H2 c" h# c6 G7 Q, g
this.RemoveHide(page,"span");
* l: L: N4 D! B+ M6 E" Y: [3 N this.RemoveHide(page,"font");
/ T4 P; \8 l' T0 ]6 O this.RemoveHide(page,"div");
9 }2 E: Y5 y1 ~$ w5 n7 ]9 U this.RemoveHide(page,"p");+ B4 p. a6 s5 W |5 O5 K& ?
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}; Z" i- e# U! F9 y' E2 b8 v+ N% U
' [( ]' K7 F3 V U }
* s' f- y7 n* B- [; }" _0 R4 i this.getobjstyle=function(node,prop)
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);- ?! @! z* N* f* O9 P! n
}
: I* K9 F" E5 b* [8 t) c catch(e)
) ]1 J( K% T+ v) n) o0 A9 E {
/ V4 z0 D, U) N6 x$ c. Y3 ` if(debug)
& `7 Q4 s1 E5 z# Y4 F+ G( d) t3 E {
% v7 e# [5 ~. x5 |2 U# K7 t6 |. W alert(e.message);
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return "200";
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this.RemoveHide=function(page,objname)9 j. g( |# G% F, J6 M; Y& Y
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try
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var minValue=15;
1 y. L: B$ V( s: m6 m, ] var objs=page.getElementsByTagName(objname); ( h9 Y e3 T+ y* q# z" N5 _* y) F# A h( Q
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if(objs.length == 0)
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* ~' [. q4 I5 K5 {/ { if(debug)
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alert("no object found!:"+objname);
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- J! J& M: s0 X/ U6 S else. {7 ^8 T! m, Y( ^) h& P
{* P' q5 @& R n
7 f f9 S( |7 S" B+ o4 i) ] for(var i=objs.length-1;i>=0;i--)
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- f D+ u5 U" j# }2 V+ g7 r var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||. v3 q# H @0 {9 G' c8 h& w
this.getobjstyle(node,"visibility") =="hidden" ||
! j% ?, `) w: t; S8 g( R7 o ?6 T parseInt(this.getobjstyle(node,"font-size")) == 0)
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* f# V3 F4 ]+ \/ w7 w if(debug)
* R/ _1 ]& o* O: w5 [1 D {
/ w! a, ^8 g$ c8 i) P alert("remove invisiable!");
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node.parentNode.removeChild(node);
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}
+ A" ]3 [1 L5 k# O else
! p2 E0 r( g* d" G. o {
- n% Z" g( V6 m$ ^6 b1 \. ~ if(node.parentNode) 2 N- o$ U1 _6 a8 D' v
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var orgNode=node;
. s+ n/ S1 C# f" Q* U0 [/ X var orgColor=this.getobjstyle(orgNode,"color")5 Y* {1 m( M8 D0 _. k/ D
var orgRGB=getRGB(orgColor);
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+ A2 B4 Z: \1 V. y var parentNode=node.parentNode9 Y/ B3 R* j' [6 P
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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_/ k' K5 g* z while(parentBgColor == "transparent")
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; A2 B% c1 ]4 Y R9 |4 |8 q+ E if(parentNode.parentNode == null)
& L4 l3 o {) ] {
' k: ~! i, n' \2 O9 W isLast=true;
" Y) m( U5 E' _( A, _1 u5 @: b0 e break;
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parentNode=parentNode.parentNode;
6 T- I3 K6 A4 R; N% Q7 g) o; {! ?! v+ [ parentBgColor=this.getobjstyle(parentNode,"background-color");6 c, M' D5 s/ l1 X1 _
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if(parentBgColor != "transparent") - {# R! W% r! _$ T4 s
{ ~% m7 A* b5 N# a& k% x
break;
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' {# w, r* S+ o* o if(isLast)
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if(debug)
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alert("last!!");
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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); / t8 E a. Z: z7 q
}
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else
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if(debug)" v: D6 K' V: i+ U; ~) d3 F
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alert("compare color and parent bgcolor!");
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3 I [" p4 B6 p. j; B parentBgRGB=getRGB(parentBgColor);
0 C4 T9 c+ {; P0 L$ g j# B if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))+ M3 D5 B! w( V- O# ?
{
* _* S' D& [( _, W1 ~/ _. ~ orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");; ]# M! ]% z# |1 u( b$ F
var itemiFrames = page.getElementsByTagName("iframe");9 B5 a$ _- i0 e! J
6 p) E, D6 y7 E2 Y7 ~, K var frame, iframe;
+ U- K8 \6 ]& n. t* g9 F if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
, v G5 L* [+ m2 f4 I6 z {
1 |6 K* a( Z# C frame = itemFrames.contentDocument;
& }8 d4 j/ X% P s; u/ k. L! y this.RemoveHide(frame,objname);
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}
: P; V& M2 Q! n2 k3 L if (itemiFrames.length > 0)% G9 j e# n( k; U. P* C
{
; b1 q2 q5 v, [8 p) [4 } for (var i = 0 ; i < itemiFrames.length ; i++) 1 Q+ p i% a2 z2 v! N
{1 q; B7 k2 r$ W( K }3 N
iframe = itemiFrames.contentDocument;/ H. @/ C! u& o
this.RemoveHide(iframe,objname); , A! L) t# k. w" U* d- X
}+ g" ?0 y" [5 d2 O% F; b
}
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' `5 r. u- U; m catch(e)
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if(debug)
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alert(e.message);8 V0 |' ^9 R1 B7 Z
}
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}
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5 D+ B. x) f1 r$ lfunction getRGB(colorString)
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, u" o2 S( q) t/ B. ]6 } var RGB = new Array;+ P8 W$ Z; |) W0 X
var tempSting=colorString.substring(4,colorString.length-1);" A8 z3 w1 C1 B( l. ]$ O2 C
var tempArray=tempSting.split(",");9 v, ^4 p) n2 [ }
( p) C4 h! ]0 _3 D; ` RGB[0]=parseInt(tempArray[0]);
r/ S' Y z5 x RGB[1]=parseInt(tempArray[1]);* ^; J' Y7 |8 L r% f
RGB[2]=parseInt(tempArray[2]);
; [+ V8 c G n5 {
! @4 f ]& `1 N% R) x. C return RGB;
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% Z& z% Z8 i9 A" X1 x/ b% lfunction keys(evt) / E& \# G+ ?3 K& `& }
{ 3 \/ \$ {$ [" p/ z: I6 u- l
if(evt.ctrlKey && evt.keyCode=="81") ' s8 a$ [. P- g o8 d+ l- E* {1 I
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CleanHideObj.on(0,1);
+ ^/ y) R$ I+ Q' n alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} 7 y7 y0 i1 ~( A' O
document.addEventListener('keydown', keys, false);
. M1 P- P" G4 D2 I7 P/ @+ YGM_registerMenuCommand ('Clean Hide',
$ G% r0 a$ w2 o% nfunction(e){
& `/ w5 g& @% s! `4 _) n8 u* F' bCleanHideObj.on(0,1)4 |- s+ x/ y: t
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");5 l$ l2 H( e: b* t) F0 ?" n. r
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25