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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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$ m t d/ m ~( L& z火狐插件，用猴子8 R3 \: Y$ l2 ^/ ?/ D
. Z( b9 a. M2 _var debug=false;
* l- @) C. V Z8 \# `- ~7 Q/ kvar CleanHideObj=new CleanHideClass();% @7 s4 c7 d! ~
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function CleanHideClass() 1 Z2 V( V/ E' ^: l
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this.on=function(id,bMZ)
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if(id == 0): ]$ n# c& @, Q; t( @
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var page=/* document.getElementById("content").contentDocument */document; 7 y1 y7 S! n. ~) x, q8 Y
this.RemoveHide(page,"span");
% w" F* P! O' @/ n' [( K0 E this.RemoveHide(page,"font");( I- u4 G# n: t# Q
this.RemoveHide(page,"div");
: S# v; y8 {: |" J, e9 U2 Q5 V this.RemoveHide(page,"p");( J2 f2 i% l2 _! e
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this.getobjstyle=function(node,prop)
/ F; w8 n3 D- T& ]. d/ t1 H {
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# _/ V1 C9 ?- e: V* t {
+ H* C1 u6 y l/ n return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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7 }7 d8 C4 h. _ if(debug)
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alert(e.message);7 E+ C2 ~' ]! ~
}
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* Z9 q2 V9 T8 j! [( ~ return "200";+ ]" m9 |2 g6 I- `
}
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this.RemoveHide=function(page,objname)' ^4 v6 m0 B4 n- B. i* ~9 _
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try
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, }* n! F% \5 R {4 M" |6 G6 _ var minValue=15;
, S# g: i! I0 z8 i var objs=page.getElementsByTagName(objname); " {- Z, v- u3 X1 T( n# [% h
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if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);
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}
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{$ o# F2 G% z9 u* q
9 ~% u: R+ U/ p# u 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" ||/ [3 Q+ V: j) f5 }
this.getobjstyle(node,"visibility") =="hidden" ||
+ x; e8 | u7 i0 f9 w parseInt(this.getobjstyle(node,"font-size")) == 0) 9 \* h+ G) `9 M0 V+ q6 a1 Y0 C' E: e9 T
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if(debug)
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( }1 Y( G5 z/ q7 b$ g! g7 @ alert("remove invisiable!");. r" L1 |+ ]( K1 R% t% i
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node.parentNode.removeChild(node);2 I. q1 n1 y+ s% |
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if(node.parentNode)
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var orgNode=node;. T3 R7 ~0 S5 a' Z2 \7 T
var orgColor=this.getobjstyle(orgNode,"color")3 j% }; I' j! K. f- z
var orgRGB=getRGB(orgColor);
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! z6 Z8 Q c0 A var parentNode=node.parentNode' V& [( `" g; u( c" j7 ^) w
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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7 ^. V% x( o: [# O7 N1 W3 d var isLast=false;" [5 s0 i" O" d g
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while(parentBgColor == "transparent") + f2 \$ r$ ?2 Z% W4 [# @
{
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$ I; X0 P% j( g' ^0 N, z if(parentNode.parentNode == null)' }* U2 C3 Q1 Y; q4 ~
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isLast=true;% h' D- w) \5 M$ B& z0 f
break;
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8 K3 J3 Z) R. P0 n parentNode=parentNode.parentNode;
6 S' I0 g9 E- \' \3 r parentBgColor=this.getobjstyle(parentNode,"background-color");- i6 B) J: n: V' C. L
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if(parentBgColor != "transparent") & y" t/ a& u }0 G
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break;) s3 Q" L4 V* u" W
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}
! ?0 w3 a* \7 v: [ if(isLast)
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% h, m3 d' O9 w3 \/ a8 W if(debug), y% b* R& B1 i4 P; H
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alert("last!!");0 p% T5 c, F' x* ?1 q
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
+ `* B8 I6 z1 Y9 c% Z {
2 p$ p1 a. Q( ~# y$ x4 N orgNode.parentNode.removeChild(orgNode); 4 {' L* |6 K- Q, u" k+ c
}$ T1 C1 f* d% r: ]5 }
}
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if(debug)
3 k" u4 H, [) z) z) B1 C {
' j4 ]9 N1 H( c5 D alert("compare color and parent bgcolor!");
. j d5 k1 Y. L }
8 c- r8 w! P# E& N1 v% ?! [4 R% s parentBgRGB=getRGB(parentBgColor);% \1 b9 A J) E; l2 a
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
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orgNode.parentNode.removeChild(orgNode);
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}
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0 B7 ~) o; u6 Y$ R' U. v var itemFrames = page.getElementsByTagName("frame"); z9 n7 ?3 K; x% ]. _* @8 ]9 n
var itemiFrames = page.getElementsByTagName("iframe");+ j- v6 B) G: f0 v. O5 O1 ?
A6 U r4 V9 j4 \3 { var frame, iframe;
: x2 y. y4 e! ]: D if (itemFrames.length > 0)* l( `2 o9 C9 h* x
{
3 F: {" P. {, G3 t/ O9 \' M for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
9 _3 u$ `- C: p5 y0 R' R+ S2 n this.RemoveHide(frame,objname);
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# P: i! I/ X8 a7 j( V7 J7 f3 m if (itemiFrames.length > 0); A# u/ i- ]# S
{
9 _7 m" M8 p4 E. m# N6 g$ V, V for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
+ V5 R' I- ?' t% X7 z9 Q this.RemoveHide(iframe,objname); $ N# c) |* H- q6 G) G
}
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}
. z# j3 v6 y" f- z) }* z catch(e)" P# \) M2 U. x7 `, q$ I
{
' V# ?. F/ P- s5 y& [1 ]: v( P if(debug)5 C$ S4 C% M# J& v/ f& I
{
! l! U, C- X& e1 d$ }: N/ ^: \: e alert(e.message);
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}
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& R m6 M0 d1 ?$ X/ u4 K$ a* B) ?function getRGB(colorString)% I- o0 V K" D- a* [( f. g
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var RGB = new Array;
& D9 v4 `$ @; z4 Z$ n) H" n var tempSting=colorString.substring(4,colorString.length-1);0 [" n. w3 v) d" r7 j, D
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
% P E- R( r1 V RGB[1]=parseInt(tempArray[1]);; [0 P# T! B7 E! }/ ~; r" X
RGB[2]=parseInt(tempArray[2]);
+ P, u" k! M( V) m& B& p
1 }6 M6 |$ ?3 Y( X# g o5 L return RGB;
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function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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7 F- M) ?( h0 q CleanHideObj.on(0,1);4 m5 c! Q. ?. ^& E, l; m' s, }
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ; l, f4 J, p7 b
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} % \2 Z7 @4 i$ R6 Z
} 4 X. ]' g% W# X: i/ T
document.addEventListener('keydown', keys, false);
" V2 |. j: \/ U0 y4 |) B3 Y8 D& X3 AGM_registerMenuCommand ('Clean Hide',
5 j+ u# [. F4 Q8 C' lfunction(e){
1 Z" }& w0 i5 ~CleanHideObj.on(0,1)6 _ _$ X+ m+ N- L2 ~
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");' o) c4 O5 S7 l5 D, v
});" H0 z6 B9 }# p5 H; }0 {( x/ G
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25