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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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火狐插件，用猴子
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var debug=false;
. `# t$ n! n8 m9 l1 }- fvar CleanHideObj=new CleanHideClass();1 n$ K* f! b# p+ u1 A3 A" z$ s
Q! L. L6 F2 F( Nfunction CleanHideClass()
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# D) W6 S5 s3 @" y' f2 I" w this.on=function(id,bMZ)
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# v% l4 e( ?. g' ~0 n4 V5 J if(id == 0)
1 D) b7 O* A3 y+ c {
- T1 s% E7 N% k% K! O var page=/* document.getElementById("content").contentDocument */document; 8 E6 W; o- T6 l# y. v& F3 Q0 A
this.RemoveHide(page,"span");
1 G; L3 j; `$ @/ Z/ p5 G6 F8 [: m, m( k, c this.RemoveHide(page,"font");
6 q% S! U U- g }. W# m! I, R! A this.RemoveHide(page,"div");1 R4 h7 Q$ L+ f/ h
this.RemoveHide(page,"p");8 {. W1 I# r$ c. p: a$ Q0 X: A
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}
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+ B' t3 U$ D; G this.getobjstyle=function(node,prop)) |0 | L; r( `
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try
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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{
9 c/ T5 ?5 i3 a) q' d if(debug)" {7 W% J; [8 l7 P
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alert(e.message);) O9 T" i& z' V! D4 a3 B/ F
}
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8 Y! w" S ~3 {7 K: m" Q7 f) m return "200";" v! R. y1 F+ Q2 G
}
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$ R2 F) w9 l" r! m this.RemoveHide=function(page,objname)5 J) D9 S9 b9 W0 L! p
{$ {! q" d' p4 u" f
try
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var minValue=15;
$ {# n i! _* y+ H2 m" M* p var objs=page.getElementsByTagName(objname); 7 m4 V+ y: j. B* P% h7 [7 k
4 A8 ?" T h3 r3 Z, p- U% k9 r if(objs.length == 0) ?% s0 [0 }( { O7 ~
{: }' v6 `6 I6 a+ ^( X) `2 o, x! S* X, Y
if(debug)
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alert("no object found!:"+objname);
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}
% V' e6 _- r% W* |5 s1 } else
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5 [4 m8 i5 d* g- n for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||. C* Q9 D9 M! C. Q+ A
this.getobjstyle(node,"visibility") =="hidden" ||
# n9 {0 y/ z2 Y' D; Y, g0 w2 E7 L parseInt(this.getobjstyle(node,"font-size")) == 0) 3 t$ z; W0 {: T" j+ N& X
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if(debug)
% t. {- F* x) l {
7 ?/ z0 S# R$ q2 N! p( i2 z alert("remove invisiable!");
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+ K) w. L6 E+ Q) ?5 ]* w node.parentNode.removeChild(node);8 ?" J" o2 D) r
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else 7 |2 t# w x0 X
{
5 w1 \. i7 @: {) `1 i if(node.parentNode)
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var orgNode=node;
+ n) A& Y1 E0 k/ {8 H! U4 \ var orgColor=this.getobjstyle(orgNode,"color")3 o# r2 C. o, r/ h0 r
var orgRGB=getRGB(orgColor); 1 R9 d, E. n |2 G
. y% y# ^: h8 f2 A$ T var parentNode=node.parentNode
. l1 }3 ^5 c( r var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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while(parentBgColor == "transparent") & B" L$ l! B1 b6 n
{
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if(parentNode.parentNode == null). x0 l! l7 C8 U# ?# u1 K
{
8 I5 ~! x( q8 H) e isLast=true;/ V% ?" U# r* F( Z5 r
break;
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# ?. p; w9 C3 _' B parentNode=parentNode.parentNode;% A$ L4 ~. p. ]- Q) M; K
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") 4 | O; ~ A: [8 X# Y
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break;
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if(isLast) & m7 P5 }. @4 h! | c1 F- j
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if(debug)# r! k5 N) y" F3 R
{
+ c0 r- K5 \6 Q- ?0 x5 Q alert("last!!");& `% y) i$ Y3 O
}
) k& |3 \# L% k' ~$ P8 P4 C if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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orgNode.parentNode.removeChild(orgNode); 9 ]7 O, w+ y; ?. }
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}
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{
7 p6 B: c4 ?9 h if(debug)& U" [" L( N' h2 p/ T& M2 z+ w* k$ H
{
$ z W; o/ e! ] alert("compare color and parent bgcolor!");
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0 V/ i1 {1 g% x+ [% w! h7 I parentBgRGB=getRGB(parentBgColor);
( X" B7 v l4 f if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))& G7 d# g! j; p* Y2 K) J7 m
{
& m M9 p' w. P* E5 x* A1 f orgNode.parentNode.removeChild(orgNode); & y W6 M& ?& C$ V% `# l6 P3 N
}
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}
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7 a& Y4 T" N. J E4 R7 a3 F H3 |/ u var itemFrames = page.getElementsByTagName("frame");
% t2 I" l }* x* g; Q1 x Z+ J var itemiFrames = page.getElementsByTagName("iframe");) @5 ~" n) z1 r- v v; F. y( H6 M2 Q
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var frame, iframe;
$ C( A0 t: V; h- ~0 Z if (itemFrames.length > 0)
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$ j$ |* |2 l" y1 ~0 } for (var i = 0 ; i< itemFrames.length ; i++) " I1 p2 @0 ?2 ~, m
{
8 @: L# R' f0 C+ c7 R frame = itemFrames.contentDocument;
' V% Y, q) v; R3 s this.RemoveHide(frame,objname); 4 `* q8 f4 t) A
}
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if (itemiFrames.length > 0)- U/ f0 q( M- X* c
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for (var i = 0 ; i < itemiFrames.length ; i++) ) b f2 }' C; v% ]
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iframe = itemiFrames.contentDocument;
/ E4 Z4 s" U6 N, M7 S* h2 i6 e o, E& q this.RemoveHide(iframe,objname); ) v6 E3 ^6 Z4 _+ b& i2 G0 [
}# u7 Q0 h. R$ L$ `
}
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) B6 }: f5 n: x% V7 ~ catch(e)& _& z/ z! O9 n. l4 c% O
{
1 }) n4 J$ ?( _3 Z, } j% a" }, } if(debug)6 l9 w/ i5 ]( R$ d2 \! Z% d# n4 t- B
{# d$ \7 T+ T! j5 k# X
alert(e.message);3 e2 b# q4 F# b1 q
}
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1 [$ f: r: s. H5 ?function getRGB(colorString)
( d( z: B8 `$ `& G9 G) |+ ~{
1 F* t/ y( W! e/ y8 \/ W. Z$ i U: T var RGB = new Array;% Q$ A4 l: l" ~- _ q ^
var tempSting=colorString.substring(4,colorString.length-1);; d* ~& i$ }3 U# U- P4 F
var tempArray=tempSting.split(",");% l8 z8 s$ y: ]9 x% s
% h, a- B' E8 q6 Z. h RGB[0]=parseInt(tempArray[0]);
' H4 F* f$ V" T) `- u# [ RGB[1]=parseInt(tempArray[1]);
& h+ ?% F( |1 c RGB[2]=parseInt(tempArray[2]);
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return RGB;/ E; R2 ?9 V+ \6 ~% b
}
1 l; H( \* [8 ?2 K; bfunction keys(evt)
; }$ \8 u% O1 w' D! e. ~ {
% z4 v! M0 Q% e' R# S if(evt.ctrlKey && evt.keyCode=="81") # L. _9 ~$ k& a5 y" k5 _1 Y5 y( L
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CleanHideObj.on(0,1);
' O0 |7 d' @$ k) m( }# V9 H! o alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
: [8 @. A/ D5 [9 fGM_registerMenuCommand ('Clean Hide',
# ~, U. I1 [' |: L a4 }function(e){
j: C4 @$ a+ u) D6 aCleanHideObj.on(0,1)
: [6 W6 m- i) o/ p aalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
, E, a3 i7 G' A* D: b! D});; ]( o& v6 V8 M3 r- o1 T' `
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25