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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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( L, S) G) y7 Y# D火狐插件，用猴子
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" A+ c5 ?7 | t5 j. O6 _var debug=false;
" P7 y+ G) |% S5 H/ o7 M& k8 mvar CleanHideObj=new CleanHideClass();( g5 m1 w) s# V, U
. W- \5 `: o. f3 F$ T7 j' e1 bfunction CleanHideClass() * x! f9 x" w$ U; N
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this.on=function(id,bMZ)
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if(id == 0) u2 ~2 x: p4 `6 u7 Q6 l$ D
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var page=/* document.getElementById("content").contentDocument */document; @: ]2 m* X9 \6 P, p5 v
this.RemoveHide(page,"span");( Y9 Z2 M0 C5 r+ A, u$ Q
this.RemoveHide(page,"font");
5 V$ W& T6 F* t# I% \; ~ this.RemoveHide(page,"div");
6 f4 K* p+ ~3 t/ ^" e! F# f' Z. w this.RemoveHide(page,"p");
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}
. D7 V8 ^1 s9 { this.getobjstyle=function(node,prop)/ c3 O* t, \8 H! @0 [0 a& T2 H' F
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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+ |9 J/ I& l* N2 f if(debug): \4 ^6 b8 }: q
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alert(e.message);
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6 ^% y' t2 c. q% `" N' Z return "200";
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}
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this.RemoveHide=function(page,objname)0 I- i2 T8 {, @$ p
{
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{
% G @8 ?% l& {6 y h- c; H1 p var minValue=15;& y9 r8 F5 V; t/ M6 o1 Y p) T; U
var objs=page.getElementsByTagName(objname); ( ~5 ]" }# B& P! x
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if(objs.length == 0) , ?! S5 x. n g- o- G7 S3 O
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if(debug)
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alert("no object found!:"+objname);( M: ?7 c$ R# |' f6 f
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else8 Z9 ?" E8 Z3 j+ |: N
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0 v* n$ D2 C" e. T for(var i=objs.length-1;i>=0;i--) 3 d4 X% A& [& v2 a! D5 v! N
{
* O* V" ?/ b S8 |) A var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
# w* ^7 u; t9 N4 q5 G$ h* R( o& @ this.getobjstyle(node,"visibility") =="hidden" ||
- x- h1 d, G- H6 Y* W parseInt(this.getobjstyle(node,"font-size")) == 0) 6 q0 q Y& W; ~( X, B9 D; z) a
{
* l5 B1 R9 y8 H( d9 r if(debug)5 Q& \ v" \5 u" e
{
7 `" o: q4 {) v& m alert("remove invisiable!");
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% {, C: o D0 `6 T8 `8 T3 d. \ node.parentNode.removeChild(node);0 |) ^( A, O1 z1 z& F* k
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if(node.parentNode)
3 n/ ~" [4 S( O7 @& x {
! `3 Q7 w4 g% S( ^3 I: X var orgNode=node;
k8 A4 u+ Y1 k' _. ]6 W var orgColor=this.getobjstyle(orgNode,"color")
, J( x6 W( q- ?3 ~8 W4 } var orgRGB=getRGB(orgColor); ! e" D5 h7 z+ b; J& G i
( P( o, e" G* Q var parentNode=node.parentNode8 C/ U- s3 N" p/ @, |$ T/ o
var parentBgColor=this.getobjstyle(parentNode,"background-color");3 N5 n) a9 M6 ~ Q7 o
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var isLast=false;
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- H: P2 S' g, | while(parentBgColor == "transparent")
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# d( A9 Y& s) f: }0 z! o2 C, S if(parentNode.parentNode == null)8 P+ h5 L4 e; R4 p" ]1 Y2 Z& P6 O, O! U
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isLast=true;
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}
% P$ G& [6 j) { d( Z- ?' Z# R parentNode=parentNode.parentNode;3 ^8 `% T& \, @: B/ U
parentBgColor=this.getobjstyle(parentNode,"background-color");& t& _0 I# N3 g% |: [
7 I& ]3 ^: o x& T3 v0 Q! B, M0 q if(parentBgColor != "transparent")
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break;
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if(isLast)
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% F; [; R9 p- I% {) {- Z, j/ H, B if(debug)- e+ d7 b6 U/ S. I' h6 n
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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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) ]8 w: m$ M8 u6 v$ ^ orgNode.parentNode.removeChild(orgNode); 2 {3 Q6 o' c8 g8 O
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}
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{
3 H$ a, K1 b- ~1 A+ w if(debug)
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alert("compare color and parent bgcolor!");- {- l2 s2 s3 p o7 s3 h
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parentBgRGB=getRGB(parentBgColor);9 p3 p7 A$ p: `1 Z3 Q- {- r
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)). b4 [+ s; p# e, J6 Q4 S) g) f
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orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");& r6 K! i6 i' U; W" R) R* D
var itemiFrames = page.getElementsByTagName("iframe");& ]& ]# [+ _8 Q8 j) {! x* m
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var frame, iframe;
6 S- P1 |$ f& B* ^; u- U. o$ n: e2 ^ if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) + L. k" S- a+ H# ], p( R- n
{
T, t8 P, g2 r/ G1 U3 t frame = itemFrames.contentDocument;
: \; w/ O% o/ J: r2 V( `$ T% E this.RemoveHide(frame,objname); : P4 H& m" K+ G% K' z/ o* o$ M
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}
% M) L" J8 N1 C% |4 E0 \ r0 d if (itemiFrames.length > 0)
* S5 q# ^$ _ ~9 \1 |7 }0 V {
5 ^+ B- i9 l3 w+ ^ for (var i = 0 ; i < itemiFrames.length ; i++) # o* T( s4 o: J' F) p- }4 M
{
( j; u) W6 V6 I+ h iframe = itemiFrames.contentDocument;
+ z; Y! U; d' @6 M" y, _ this.RemoveHide(iframe,objname);
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catch(e)
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if(debug)2 a4 h5 T. U- H& R
{
! ?' \+ e* @6 ]$ _/ I& F alert(e.message);, c. `1 e/ z$ b% U7 N
}
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function getRGB(colorString)
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) x" V0 Y; f% B var RGB = new Array;& z; W3 M- t' b t: G! V! u
var tempSting=colorString.substring(4,colorString.length-1);: i$ b, Q4 e" `% i- @: N
var tempArray=tempSting.split(",");, U- I8 q0 ^' _# e" C2 t* I
! n4 R/ z2 _3 K! t RGB[0]=parseInt(tempArray[0]);8 h$ Q$ z6 D' C) W0 l
RGB[1]=parseInt(tempArray[1]);
+ \* e# P9 W% V0 A5 ]! e% Y RGB[2]=parseInt(tempArray[2]);
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return RGB;
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! c O5 I- `( w0 ?- m1 {/ C9 \# M0 x) vfunction keys(evt) 0 T% L. Z; M7 \
{ 6 P: x' ?; x0 w+ |
if(evt.ctrlKey && evt.keyCode=="81") 6 H' p; w# u& O3 V8 o8 i2 W$ Z
{ : |2 d& B& n1 z" z/ r" y
CleanHideObj.on(0,1);
0 N; Q7 J1 v6 D) p7 o8 t& ?5 X alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); $ s, I7 {# d1 c w. s. ]1 O; b( ?$ h
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}
1 n- g T; y7 _6 E% E" ]" S( kdocument.addEventListener('keydown', keys, false);
/ \' \, M# B* uGM_registerMenuCommand ('Clean Hide',
! n+ p }/ t# a1 P G$ m) jfunction(e){
% _3 }# Z% j9 y# }* R8 CCleanHideObj.on(0,1)
2 e# |2 [9 J# K' c. balert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
7 {9 ^9 q g! Z, r8 f2 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