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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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火狐插件，用猴子
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var debug=false;
. K- E/ n4 Q2 q0 q [0 p: F$ uvar CleanHideObj=new CleanHideClass();9 p3 n5 h7 r9 S3 U- G
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function CleanHideClass() 3 u& k$ a# N2 E& L' Y7 X- w' [
{ ! H3 n3 R$ H; G! U1 e( F1 g7 }
) p; k: e( p& b; R8 M* @7 { this.on=function(id,bMZ)
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# X3 _8 T5 `2 |' ?7 t& f y2 U if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document; ! m- @& y; c' |/ R8 X$ i7 d$ @
this.RemoveHide(page,"span");4 m% o6 X% U5 @6 ?; i
this.RemoveHide(page,"font");
+ B3 F H0 Q6 g. L1 }$ _ this.RemoveHide(page,"div");
! m! I$ L; w* V1 J$ F) b this.RemoveHide(page,"p");' Z& i/ X( r1 k' ?& W
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}
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}
- ?/ e: c8 |! Y this.getobjstyle=function(node,prop)5 }8 t( u# d# b
{) `) V8 h9 I; o: |# v6 ?
try
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9 F6 u+ S6 W4 A4 T* \8 x$ N: S return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);6 t, L* F# |0 F1 I' m5 K
}
/ a8 `. t3 `0 A7 l catch(e)8 y, i. R/ i! E
{
8 F+ r7 B7 w! K5 E1 X4 L( C if(debug)3 t" M" _/ p3 J! ~ @8 J
{
, Z1 S2 ~6 R( {) N% A# _. A alert(e.message);
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- n4 O; V( s3 u' O0 t return "200";* H) W( h4 Q5 l! I) ^
}
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* a% H! @& Z' h5 {* T1 b+ Y this.RemoveHide=function(page,objname)
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try' ~: Y8 \% h) H! M% ^: G
{
u ]' V$ E* k& T var minValue=15;
6 j7 D$ N/ v# q% H var objs=page.getElementsByTagName(objname); # J& S5 |8 x8 b0 [0 ? h e
9 X3 j6 n+ i8 o$ C3 A& g if(objs.length == 0) & Y0 b( E* n! \8 c0 a( W! y) K
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if(debug)
# S! X) E. ]6 {, s* _* Z8 }( R; _ {
4 H, H. v V% n# x: @- ~2 f alert("no object found!:"+objname);
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}
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{
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for(var i=objs.length-1;i>=0;i--) 4 k6 w3 t0 m; I
{
# R$ @3 j. W' w! S var node=objs.item(i); ( M3 V6 ? o Y. x9 z& W
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( v+ k* V) t. g" ^4 g$ } if(this.getobjstyle(node,"display") == "none" ||2 {9 ?8 S( F5 m9 I# k: y
this.getobjstyle(node,"visibility") =="hidden" ||
& V: r4 h: V( \9 _ ^+ z. ^$ R0 A parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)% g; \5 Y/ D0 @! x0 h
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alert("remove invisiable!");
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node.parentNode.removeChild(node);" n0 }, i" J [
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else
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if(node.parentNode)
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var orgNode=node;
; b$ E1 R& `0 J2 ] var orgColor=this.getobjstyle(orgNode,"color")7 v, z d+ Q Y+ X8 I! T m
var orgRGB=getRGB(orgColor); 2 n1 N/ p' Z. y; g
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var parentNode=node.parentNode
% o, a2 q9 k% l. ] var parentBgColor=this.getobjstyle(parentNode,"background-color");
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, `5 b$ { a$ f! U var isLast=false; O5 {8 c3 V, y/ {; o) F, E4 F8 n" [7 A
% |4 C4 a0 `( g; M while(parentBgColor == "transparent") 2 M0 P8 g p0 e! f
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if(parentNode.parentNode == null)
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, T+ ]5 I" Z+ e- H3 w% x3 G+ _" j isLast=true;- Y \" y4 Q( Y% i( E
break;! F- Z4 n z7 G, ]! \# x Z
}
5 J. z: S, X( ^) J" ^/ |9 q$ Q parentNode=parentNode.parentNode;
6 v/ P7 |" g+ S parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent")
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}
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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))# h. f& k% N' A! P# H! [
{
4 L' E% M0 E0 H. A! Y& N orgNode.parentNode.removeChild(orgNode); : ~2 y3 m5 y( y
}
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else! r; O1 G5 w! {7 h4 f, \
{
9 c [5 b& Y( H2 z0 s: v8 M if(debug)) k" ~1 I! T" H3 b
{
! _7 [, k+ C; t6 @& a" ~% G5 Q alert("compare color and parent bgcolor!");/ _# y$ h# a7 D/ N' ?" V9 E! j
}
. m% b9 p, t9 v7 u# W5 Q8 I parentBgRGB=getRGB(parentBgColor);6 @+ X# L7 s/ G6 h$ a
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
7 S y L. `& h5 @ {
2 d! F- A/ K4 \, h, a orgNode.parentNode.removeChild(orgNode); & M' Y- B" F7 J, E' G1 ?! Y
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}
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}
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}; w) O. n- `+ P5 n) L
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var itemFrames = page.getElementsByTagName("frame");6 _9 p; s+ B' M" H) O. x7 ~& B% a
var itemiFrames = page.getElementsByTagName("iframe");: U# n/ t2 J1 B3 C( x+ ?- G
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var frame, iframe;
- Q+ r/ W, \$ t: W% I. H1 w if (itemFrames.length > 0): X7 X; A2 n7 |& b/ Q6 V
{
5 v3 W& Z4 C3 S+ I+ W, s/ f for (var i = 0 ; i< itemFrames.length ; i++) ; [" k6 @, l- U
{
6 V3 A2 n. r* `8 J1 v frame = itemFrames.contentDocument;4 e% d+ u. i! E" u
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
, u7 T3 x+ P2 p' Q8 z- Y2 n" B; } I2 W {
: B0 |( t8 n! d for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
9 e( f2 ^- J( g6 I1 j8 k this.RemoveHide(iframe,objname); ; s* b' M* [+ M. T6 S1 a
} r9 B& ^& V# x! Y4 l4 q
}
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catch(e)
7 U {* h @% _( x) m {
( _( b7 X% N F8 a1 i+ e if(debug). d" `4 C; S0 h2 N
{
# Z" }+ ]( k3 \ alert(e.message);5 N- Q( W9 T1 Y" }
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}
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function getRGB(colorString)
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var RGB = new Array;" V# t/ l C% ?& D. [5 l
var tempSting=colorString.substring(4,colorString.length-1);
8 i3 W% d5 z* V; ^# Y var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
( S9 E* j6 c7 s" R RGB[1]=parseInt(tempArray[1]);
0 m! }4 |. U8 e" {: ?4 n RGB[2]=parseInt(tempArray[2]);
$ \* c( o' L% X) o7 q7 c& u
- k6 m( l; _6 h8 O) H return RGB;, B$ {0 y$ S# O/ d7 i1 g N9 i
}
6 `. ]# {; [7 \" G( `! qfunction keys(evt) W5 U1 o! D s% h$ S
{
+ h8 q6 X! `, R, m; ^1 u: b; | if(evt.ctrlKey && evt.keyCode=="81")
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. Z; _1 ?( b) m# v$ c' @ CleanHideObj.on(0,1);
0 h, t/ t: \5 T9 ~5 o& }$ B( S alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 9 {8 O2 d) z1 l, Z/ c% L
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} 4 X) Y2 k8 f# I
document.addEventListener('keydown', keys, false);
7 |! t5 R7 M M7 L' o, {- _7 FGM_registerMenuCommand ('Clean Hide',( W+ S+ ?$ k* {- q1 |$ W
function(e){9 {4 `8 d; c" H# h
CleanHideObj.on(0,1)# C1 _, k! c: _1 _& u& `. ]
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");, S/ I+ J9 @. m) O8 e0 x7 O/ t
});% x) C) `' _9 Z7 P
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25