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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 1 U( [1 f/ u% D% s2 `
* M: _# Y8 d- K( \* [& m8 z- B火狐插件，用猴子# k5 k0 p* c3 X
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var debug=false; 9 y, W/ m4 J( Y9 z
var CleanHideObj=new CleanHideClass();
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) `) Q' ~$ B: t' Y dfunction CleanHideClass()
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3 u! i L$ G Z8 y, c this.on=function(id,bMZ)
& h. F) m* A3 {: S, G$ Y {2 W* H) r5 x0 v+ [
$ C ^$ ~( ^9 r% g# Q7 E7 ` if(id == 0)2 L& n, c: d7 g7 N" ?3 h$ ^
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var page=/* document.getElementById("content").contentDocument */document; 9 ^) c" w5 {8 e1 r( j% D M
this.RemoveHide(page,"span");
% h/ y0 T- M: b# `2 s this.RemoveHide(page,"font");
4 q, L b& x( g T& N& l9 g this.RemoveHide(page,"div");& A$ ]2 }2 H- g) O; Q
this.RemoveHide(page,"p");7 X" l, y- Z. i. }- ^- g% {: X
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9 r1 H5 f# C$ m, D& X. k: h }
9 B& B. D S+ t6 ? this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)3 s9 r; V4 l+ D8 l
{
) p: c6 @$ o/ B* i% w; Y. @; V7 Z if(debug)5 w2 S# j& A# S- M- h
{
# B: x% m# p/ e1 ? alert(e.message);
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return "200";
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3 P2 B+ n/ g+ U! g) u' P+ [ this.RemoveHide=function(page,objname)
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try
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- h* U& @& h' K7 k8 o" Q& m% { var minValue=15;: L4 l$ N8 d6 q
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)- u+ h" j9 C# M V7 b
{
" ]; U" i% C* @, ~0 d alert("no object found!:"+objname);9 i1 x$ n. c' J0 W
}
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" b8 p( | _! t5 ~9 l& q0 i else
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for(var i=objs.length-1;i>=0;i--)
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. m4 o& H- a7 u4 i: a/ M var node=objs.item(i); # G5 ]6 a* |/ V8 G
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# K+ r+ d4 ~# c1 {$ }4 w6 @+ ? if(this.getobjstyle(node,"display") == "none" ||. _* R- s, W9 }5 J$ J4 K" o
this.getobjstyle(node,"visibility") =="hidden" ||: U1 f P2 Q- q3 n$ Q- a
parseInt(this.getobjstyle(node,"font-size")) == 0) ( c/ \% @4 _% `1 b) d( g" D
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if(debug)6 o2 s' Y0 z8 B0 F
{
, K* @- T3 h5 F" a4 a5 d alert("remove invisiable!");
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node.parentNode.removeChild(node);
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else
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2 z& {- d" B) e' u1 Y9 C+ e/ z if(node.parentNode) + M/ E/ K6 g* u# l4 l, w# _7 B+ S
{
3 l6 x3 {* E* p, s8 h7 k var orgNode=node;
# w& N# W# Q* i& {) D* h var orgColor=this.getobjstyle(orgNode,"color")
5 @' _ e% D' M3 L6 W- i3 o var orgRGB=getRGB(orgColor); " B: n' {0 a& F& S# }; ]7 d
7 D9 O5 I3 A! d# j* B var parentNode=node.parentNode7 k+ ~6 u" j6 ^ v8 E" w
var parentBgColor=this.getobjstyle(parentNode,"background-color");' Z; R2 ~% ]; o
5 k0 Q, {2 z' }& J6 {$ j! q var isLast=false; b, {* @* H0 X7 {" V
. s' Z$ c) P' \$ G1 y4 P- j1 f while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;
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parentNode=parentNode.parentNode;2 s5 a* T- x# p$ q( [& @
parentBgColor=this.getobjstyle(parentNode,"background-color");4 Q c2 ^# b% L2 C: K$ l( C
9 b/ I! h2 l- T7 H2 B5 Y if(parentBgColor != "transparent") * K5 D# ~) f& ] O; I; {+ Q
{
: ]5 f% a8 |; u break;
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if(isLast)
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if(debug)' c" |) l; B* T' s
{
8 p$ y4 L5 ]9 s6 P% u9 L3 ] 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))
% O) ]8 s, Y. c3 r {
& e4 b% q0 Q u( U5 ^$ C orgNode.parentNode.removeChild(orgNode); 3 E$ Z5 k& s D1 b
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}
2 ^$ p: `7 I T! { d; I else
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if(debug)9 I5 ^# {' A- |
{
$ j1 ?3 K4 b7 d7 N( O% j alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
4 h! n, _+ _' @/ P3 b6 y% z8 U if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))2 q. M9 Y8 a9 m3 S1 M+ H& w: i
{
6 y0 R3 b" Y0 G( d9 H D orgNode.parentNode.removeChild(orgNode); 1 F' Z2 ^2 S' E" D1 Q; N
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}
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2 X p! r1 O/ I+ o3 N/ x+ ^5 z var itemFrames = page.getElementsByTagName("frame"); g }7 o* N$ \
var itemiFrames = page.getElementsByTagName("iframe");6 L" W/ I3 X% T2 O2 f
( j+ ]6 H8 ^& x6 k8 u var frame, iframe;0 _9 ?6 I, Z x& R2 e& T* j
if (itemFrames.length > 0)! e# Z" }. T2 V9 w, h: k& C! S
{
" \) p0 i' C9 t6 j# s: H9 o for (var i = 0 ; i< itemFrames.length ; i++)
4 O# Z7 E$ n) d) x1 ]- Y9 O: t {
% c5 `; @5 f6 g0 p! b6 \) F, T frame = itemFrames.contentDocument;
' J/ o0 j* u# \1 g& K9 { this.RemoveHide(frame,objname); & a* n2 P5 v" r9 o
}
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c; Q% A5 v. x" J5 K if (itemiFrames.length > 0)
* f3 N* Z/ ~+ | ~+ F {
6 p8 d; O3 b/ l% R# F for (var i = 0 ; i < itemiFrames.length ; i++) # P5 y$ i, e4 ~& V/ K
{; `+ r4 O: D+ H: f5 t
iframe = itemiFrames.contentDocument;
! Z) [1 g* c( I3 v, M% }1 t this.RemoveHide(iframe,objname);
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}
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catch(e)" c& w9 X. d: Y2 m4 Q
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if(debug)8 \7 k* R' }4 p7 Q, b
{
% n! S+ _: R7 j, z alert(e.message);6 n. b# ^7 D% L9 {
}
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; F4 y$ j! `) z# hfunction getRGB(colorString)
2 j u" I! z% Z/ Q; d# {{
* Q6 O1 C+ m5 Z. ? var RGB = new Array;- b, n$ E9 \6 H5 k4 Y
var tempSting=colorString.substring(4,colorString.length-1);
1 h! z0 e0 T" |/ |( I9 ? var tempArray=tempSting.split(",");8 T. a: a R% f6 r6 W
8 ^9 a8 P, g' u6 L, v5 d RGB[0]=parseInt(tempArray[0]);. Y/ N% H/ Z( h6 E8 E
RGB[1]=parseInt(tempArray[1]);
5 o( D& M5 h9 p6 | RGB[2]=parseInt(tempArray[2]);. O v- a1 u! _/ y; A
5 b. P/ N) p n* [9 |* I6 n. N return RGB;
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function keys(evt)
' {5 _* K: d7 G3 J4 ]8 L {
3 v/ u/ Z; S2 R% B S if(evt.ctrlKey && evt.keyCode=="81")
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2 x, i5 q0 }" \2 R CleanHideObj.on(0,1);
) X: S) c3 ?- G* w! @) \ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); - P0 ] O, \/ |
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} , h. }; G+ ^. G# n" t" _: f
document.addEventListener('keydown', keys, false);
+ Z I3 x9 J' ]: E% e2 u' O( [GM_registerMenuCommand ('Clean Hide',; V( E3 n' y+ q' {: w* Z i: t
function(e){
6 ?) q! M9 ?4 U- z3 ~0 u" UCleanHideObj.on(0,1)
( `' O( f" |% j$ palert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");" P8 b3 C1 A; Q4 S% }# n6 N! D w
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25