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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
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$ ^: I$ b# k4 A f% K. v7 v火狐插件，用猴子% B, N- Y: C8 P0 _5 X( \
4 Y- ]; R$ h! ~3 |+ P( P0 s) }var debug=false; ^: z. n3 I+ }, x
var CleanHideObj=new CleanHideClass();$ n9 s2 }; `8 P K8 x. i- o
3 D0 N" j |) E0 ?# O3 ~function CleanHideClass() 4 h4 m# k0 ?0 a" m7 w
{
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this.on=function(id,bMZ)
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if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
3 k9 m; E$ k- R8 A this.RemoveHide(page,"span");. v3 d% {8 b( Y) Y0 [: I
this.RemoveHide(page,"font");, B- v' o8 z% A& g/ Z# {4 N0 I
this.RemoveHide(page,"div");
% F8 `2 P) J! p* Y5 `: ? this.RemoveHide(page,"p");( u0 e/ g' R# {
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this.getobjstyle=function(node,prop)
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0 U$ P- H0 A( ~6 y9 ? try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);# E4 S! v. _0 F- g
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catch(e): p1 B8 _- j4 s' h! u! _
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if(debug)9 ^' _+ Q- p3 t, o k1 p
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alert(e.message);
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return "200";4 |8 B* M+ {; O$ F" V( y2 v ?
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this.RemoveHide=function(page,objname)
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try
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; T# `) v {' I/ t# ~* { var minValue=15;
: F2 l- |5 n% t1 K% b1 }( k var objs=page.getElementsByTagName(objname); 0 H3 Y4 ^- ~; Q3 B. y
6 L, E& N' n7 u) ?. Q if(objs.length == 0) ' G% l5 ?; T A$ h
{
7 R/ h5 U0 D; N8 r @+ I! J6 R- X if(debug)
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& }" b9 H/ F: b8 i7 t0 x! u alert("no object found!:"+objname);3 G. d/ f* \! v) B
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}
+ B/ W7 A R; A. k/ H3 Y/ W. G else
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4 G( B+ j- F# D# O 1 \! a0 O" F( i: q6 }0 J1 g
for(var i=objs.length-1;i>=0;i--) % G6 k( ?2 c2 I X/ {0 P* j
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var node=objs.item(i);
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8 J6 u0 o" f8 y! K1 w9 D if(this.getobjstyle(node,"display") == "none" ||- X; J& |. P; l) n3 Q: @0 r/ k9 Z
this.getobjstyle(node,"visibility") =="hidden" ||/ t# Y% n! V5 @1 v6 z
parseInt(this.getobjstyle(node,"font-size")) == 0)
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if(debug)
% M- X7 {8 O, L9 g {
/ Z( t5 G) E0 H' \, u6 B alert("remove invisiable!");
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# \$ _5 M1 J9 l node.parentNode.removeChild(node);
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else
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" m5 ?2 B- ?8 }# S! u: N) R) Q if(node.parentNode)
( c) ^# y* B& E y {
/ A" J. K7 X: @0 j4 [( N var orgNode=node;
0 Z a2 ~8 ?2 V7 e3 S8 L var orgColor=this.getobjstyle(orgNode,"color")* \7 [( q+ y$ b8 a t
var orgRGB=getRGB(orgColor); 0 x% \6 J B/ D$ K
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var parentNode=node.parentNode" b5 C9 j9 G9 a% v
var parentBgColor=this.getobjstyle(parentNode,"background-color");! c/ Z1 K" C3 Y9 c* m4 T
f* m8 C/ ?+ r# f/ ~4 P var isLast=false;
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while(parentBgColor == "transparent") * u4 B7 a7 u4 h0 J: z# K
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if(parentNode.parentNode == null)' `* _- f# ]- E2 ~2 `
{
2 k, r2 u. u) \ isLast=true;" a* k; c1 a7 p& D7 g' D8 u" x
break;
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parentNode=parentNode.parentNode;2 z: I; Q/ x- A
parentBgColor=this.getobjstyle(parentNode,"background-color");9 k$ M8 |$ n- T4 A7 u( |3 d0 o* g
, X% A1 K/ [3 d. R+ }; |7 S+ w if(parentBgColor != "transparent")
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if(isLast) 3 Q- Z3 \. K/ O/ S9 \4 i3 x
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if(debug)' [' o2 a: g9 B' U2 T0 f
{
# a: h& l7 C# r- W9 Y2 `) {: e5 \ alert("last!!");7 o2 f* L5 c* x6 ~1 r& ?/ R
}
( X2 _' q$ x4 ~- [ if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))1 d v9 {& q! C2 q5 D
{
9 g( O N1 s1 p# p& Z, N0 m orgNode.parentNode.removeChild(orgNode);
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else
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if(debug)% k! ~: Q6 O9 F$ Y9 r# t& y% ~: q
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alert("compare color and parent bgcolor!");% p# x8 C' j8 O, d, P, p2 \% _/ m% P
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parentBgRGB=getRGB(parentBgColor);& U/ G+ b& t- @8 `6 b
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))$ o1 n) c) ]' ]6 K' Q
{
J: X9 t, U, B% s orgNode.parentNode.removeChild(orgNode); 7 x1 U1 g: J: R+ {5 l8 C3 `
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}
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var itemFrames = page.getElementsByTagName("frame");( e, e0 r8 B. H1 X6 f! j1 N
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;. v2 q) _3 l1 o( r7 k
if (itemFrames.length > 0)$ q) N/ J5 @* n' C0 |7 R
{ a; j. Q% W* T, |" I( G$ S
for (var i = 0 ; i< itemFrames.length ; i++) 9 O7 T: b0 B- D. E5 ]3 ~( X5 V" d
{
! O+ a/ t# d2 | frame = itemFrames.contentDocument;
) k! N( Z, b/ l! K1 S" `. V' l this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)# O: R0 J4 p" I5 T
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for (var i = 0 ; i < itemiFrames.length ; i++)
3 L4 U0 ~; R; F4 O {
3 \/ g9 }2 \$ \ iframe = itemiFrames.contentDocument;
' b5 _5 w6 P, H3 C. C, k, R) ^; U this.RemoveHide(iframe,objname);
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}
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0 w8 o( m5 P" }( O8 Y$ ? catch(e)
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% H1 E6 ]" O* V# t6 q p4 n" N# M if(debug)
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alert(e.message); b. O# ]/ S( t! J! s( s9 F4 S
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}
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4 G: f# S9 I1 tfunction getRGB(colorString)
$ h% Q1 b' o( k% G% f* F{
! N" l8 e) P! x# x" h: P var RGB = new Array;- c3 W/ [ o5 W* D' O
var tempSting=colorString.substring(4,colorString.length-1);. Q' e. B) v, C/ e* {
var tempArray=tempSting.split(",");
% g$ `" f5 K. m8 G0 @" P3 S6 L& I. E: }) R
RGB[0]=parseInt(tempArray[0]);
% E+ ~. N- a2 m( ?6 M RGB[1]=parseInt(tempArray[1]);
+ U! O0 a0 ]/ x RGB[2]=parseInt(tempArray[2]);( Z2 @3 x; f2 [7 I- } b
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return RGB;
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function keys(evt)
* y3 D' S& Q5 |; S& _2 V) V, ] {
6 f4 \! \1 k+ x$ p; Z if(evt.ctrlKey && evt.keyCode=="81") 1 ]0 l0 R( o) ^$ V# `3 F6 z
{
7 L% _5 U. }! z* R0 O CleanHideObj.on(0,1);1 j7 k4 l" j8 S) @
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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document.addEventListener('keydown', keys, false);
/ f/ B7 I2 t7 i+ ] W! x) x3 h- OGM_registerMenuCommand ('Clean Hide',
% p. ~- W8 Z9 @4 A4 a4 J' L0 |function(e){
+ R9 {' q9 f5 m% K ^2 d, }CleanHideObj.on(0,1)
, i' X0 k! |" u) ]1 |+ i9 Halert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");* d1 T S" {, S* b0 a% Y
});" j4 L4 Z* k& A" H0 m
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25