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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 $ s9 D; z+ o8 S7 c# ]- N
8 _! a) B! r8 @( V: a: K火狐插件，用猴子
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) @' Y4 M+ D" w0 P7 {8 b+ gvar debug=false; + ^0 x7 o; u6 W# I
var CleanHideObj=new CleanHideClass();6 b# D& i7 A a! [! n
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function CleanHideClass()
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this.on=function(id,bMZ)% E4 e0 b5 F% T
{
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+ K- g4 e5 w9 R) t0 h' E+ H1 ^% D+ O if(id == 0)
3 n4 I3 N3 [7 M3 |! w {
( E/ g! D3 R# }; d% H var page=/* document.getElementById("content").contentDocument */document; ' g# ^) m& t8 D g/ S
this.RemoveHide(page,"span");( s& y2 A+ j4 a/ b1 p
this.RemoveHide(page,"font");" a/ ^! d1 G7 f2 z( p$ s1 L2 p
this.RemoveHide(page,"div");
1 x2 a; J+ M7 f" u this.RemoveHide(page,"p");
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}
! {! B1 ?% `5 K) Z this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);+ H- ]2 u F; S8 `/ @7 x
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catch(e). U' [9 E# A) i/ B/ {- @
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if(debug)
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alert(e.message);% ?: H8 U. i7 ]: p7 p
}
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1 C9 r* x2 |: k/ @4 o6 b9 O5 R2 E$ v return "200";* S3 f1 T( u; Z, S0 i: v$ @
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}
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this.RemoveHide=function(page,objname)! e$ D6 G2 I' Y
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{
6 ~: l! ~% R) \! g \ var minValue=15;
2 @, Y' q& [, F' x* Z: P5 } var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)
' l7 B4 Y3 t2 y9 |* c( J- |; H( } {
4 j w3 A8 Z5 ]% f6 \: ~9 y; ]0 E alert("no object found!:"+objname);! ^' X' z r1 x( y) r: y7 P9 C2 J
}
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else
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+ W4 D+ X: `# z | for(var i=objs.length-1;i>=0;i--) 6 r) E6 l& s" \' j6 i
{
5 Q2 K) B+ b \, z6 Z var node=objs.item(i); 4 q, _/ v7 t3 L+ A" t8 ^: i
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if(this.getobjstyle(node,"display") == "none" ||
- n# Y: p! ?! Z+ K" {" [. U this.getobjstyle(node,"visibility") =="hidden" ||8 h6 r* ^/ U( R3 x( I3 q& R( {
parseInt(this.getobjstyle(node,"font-size")) == 0)
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N0 c; y% k0 S8 K" ~' ` if(debug)0 K& v. Y+ [. H J0 Z: a i, i
{
9 F6 e* N6 u: w alert("remove invisiable!");2 t" y& a$ h# H& a; J) t9 U
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node.parentNode.removeChild(node);0 P7 j: C, F( i- Z2 x# H z. s! j
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{
5 {; O. W+ d3 f% n# C2 E# [, k, d if(node.parentNode) 7 C) J" Y+ W% h4 |! P9 N+ W8 ^1 s
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var orgNode=node;% P# s; u& d! s
var orgColor=this.getobjstyle(orgNode,"color")
- D+ m1 O- p& \" l2 o' H8 g var orgRGB=getRGB(orgColor); ' ]' |- m; d1 a, E" D' Y7 ?
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var parentNode=node.parentNode
. m3 L. h1 I$ a2 ~5 y/ K1 Z var parentBgColor=this.getobjstyle(parentNode,"background-color");. s9 {6 Y1 P; G, S: g' o1 D
, g8 b0 m% X# U& X1 b var isLast=false;
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. _: v9 G& T1 ? while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;6 J) t% F4 Q0 o5 `9 L
break;
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parentNode=parentNode.parentNode;
" }9 k6 ]; ?2 | parentBgColor=this.getobjstyle(parentNode,"background-color");4 C& B& k1 @8 o# v0 g7 f
7 m8 u1 M9 d2 D n# Z. | if(parentBgColor != "transparent")
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break;) J. y7 K+ {! [) ^ k$ r& z$ J
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if(isLast)
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if(debug)
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alert("last!!");$ [% x1 r5 Z' Z" I, c
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue)) `' d0 l8 p- r1 \
{: [0 t! _' N# K; I$ ?. U& z$ t
orgNode.parentNode.removeChild(orgNode); 3 ^) ^ ^# f; b
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}
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{
8 F- K- D' z6 \# I; S' f( M if(debug)& T$ F/ ?; e. K* z$ b
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alert("compare color and parent bgcolor!");
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5 P5 |* e2 C, \' T! f; r6 [! L parentBgRGB=getRGB(parentBgColor);$ S r+ m9 W/ [2 O) F$ \* F
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))8 t/ M0 R9 L4 @; }2 i+ B" r/ R
{
# ?+ T6 d N5 Q orgNode.parentNode.removeChild(orgNode); ) p6 E' Z4 p& k1 m4 y: ~
}
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var itemFrames = page.getElementsByTagName("frame"); a2 x6 p- N/ r6 E1 @" V
var itemiFrames = page.getElementsByTagName("iframe");+ `6 ]; D: o4 w/ {, ~) ~1 ]7 f
, A: L( Z3 k f6 K# [ var frame, iframe;; }( c2 j) E& V! K/ i. ^0 R' J
if (itemFrames.length > 0)
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& e6 Z1 W+ h& l for (var i = 0 ; i< itemFrames.length ; i++) & ]2 S' r2 s; x8 W4 w& n9 j: h$ c* a
{
/ U3 Y9 V0 i" j; x6 k frame = itemFrames.contentDocument;
& x5 l! ?9 D" C+ C+ b3 ~# G6 x this.RemoveHide(frame,objname); , X/ r# A3 f! [% S
}
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' a3 P$ {( I+ a* A if (itemiFrames.length > 0)
E5 P( U+ `: Z4 R! t" p) K {
1 ^0 @: O5 k D! K' H1 b for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
1 a! ^, f2 w6 M, a! |0 T. J this.RemoveHide(iframe,objname);
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}
& q& S0 k! _% ^9 \7 [ catch(e)7 v' N: w/ K9 n3 Z
{$ ]9 u$ ]2 b- Z" l7 e7 y
if(debug)
9 A* n0 b$ B q" S& G& Y! I/ _" X0 s {
' \; j9 q! e9 U! X2 x# i$ w alert(e.message);
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! f1 C" C) y2 `3 kfunction getRGB(colorString)$ u. G: d* D5 ~- J, O; q
{
" ^! ?; k) u' m! ?1 K var RGB = new Array;
z( g' R6 H! w5 g; i# S- U var tempSting=colorString.substring(4,colorString.length-1);9 }5 F& A' q/ b8 [, }7 R
var tempArray=tempSting.split(",");' x" g6 o$ U3 z$ s0 |
, u) L: p M: a9 [0 @1 ]4 _3 \. n. h RGB[0]=parseInt(tempArray[0]);
1 g* L' q, X- M2 x p3 n RGB[1]=parseInt(tempArray[1]);
% E# c* x6 m! }0 h7 h: L9 z RGB[2]=parseInt(tempArray[2]);% H; S+ b/ B9 K2 ^4 Q; K6 c
7 L8 a" T1 H) N7 U return RGB;
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function keys(evt) ; A4 O! q& P. f# G" |, J0 t1 t5 F
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if(evt.ctrlKey && evt.keyCode=="81")
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$ O( ~ j4 n; q, b CleanHideObj.on(0,1);
: t2 X! S7 z/ n" t alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} # j5 n( Z B; P% b! y0 o
}
4 @/ p8 j: q- p$ ~9 m. _document.addEventListener('keydown', keys, false);
4 \8 `) Q- V. ?8 e/ wGM_registerMenuCommand ('Clean Hide',
% L1 i5 r, u4 x& k2 Qfunction(e){# A9 n% S3 v" G6 k( v. R6 s& W6 W
CleanHideObj.on(0,1). _) I' ^1 h% Y7 v) y; E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25