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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;
8 Q+ x, O- U6 I5 lvar CleanHideObj=new CleanHideClass();2 m7 q v" C$ i3 |9 V2 p' x
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function CleanHideClass()
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this.on=function(id,bMZ); ~( R5 o9 a0 g9 V+ s& p
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if(id == 0)6 n4 B) N- a; D6 N
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var page=/* document.getElementById("content").contentDocument */document;
% l# A$ `3 U/ b2 F& { this.RemoveHide(page,"span");( R9 A! n3 r2 w5 I# m, y
this.RemoveHide(page,"font");
- V# H% B1 B: k( S- q% i! y! L this.RemoveHide(page,"div");1 B y2 C' S8 z
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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try" p9 }3 J1 x9 ~
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);$ c- a4 p# }' W! R6 W
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catch(e)# @& |0 X x, E: ~/ o: y
{
$ {9 m6 g0 \2 M1 e5 l if(debug) g: y! I5 t1 Y+ V4 S. s
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alert(e.message);
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return "200";
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this.RemoveHide=function(page,objname)
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var minValue=15; y) M s5 y+ d' {
var objs=page.getElementsByTagName(objname); . u* J9 c: Y1 q4 e; N
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if(objs.length == 0)
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if(debug)
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alert("no object found!:"+objname);" e# h3 r+ n9 j4 ^
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else
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5 }$ Q# _) C! |# ]( j3 |5 W for(var i=objs.length-1;i>=0;i--) 0 m) \( k4 |. ]3 ~% \; d) V& w
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var node=objs.item(i);
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! d) s3 y8 r# Y1 _6 q" r5 @ if(this.getobjstyle(node,"display") == "none" ||, Q5 i; y7 Q3 K. \( N4 s7 c
this.getobjstyle(node,"visibility") =="hidden" ||& I: w. G% s" N, z- ^' _
parseInt(this.getobjstyle(node,"font-size")) == 0)
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7 i7 {6 y4 b$ D* E3 J0 |& f+ m if(debug); Z2 d/ u) n8 L. ^+ l. n( K1 H
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alert("remove invisiable!");' u& t9 @% G+ E Z7 q, h
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node.parentNode.removeChild(node); b8 k: ]9 b, b4 B
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else
b2 q4 x4 S. }/ C, ? T6 \ {
7 u6 @% h# Y; }1 A3 Q if(node.parentNode)
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/ L3 e8 a0 H3 N" H# r; Y/ q. J$ s var orgNode=node;
5 p0 H% g# ]4 n T/ q var orgColor=this.getobjstyle(orgNode,"color")1 Q+ S; V" T i0 J, z
var orgRGB=getRGB(orgColor);
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, U/ G9 l- r5 ~$ s5 j# C3 g var parentNode=node.parentNode5 g* o5 I0 E' C6 i4 z# x7 I
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;
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5 p" @) Y" c7 y& D, y while(parentBgColor == "transparent") $ f+ n9 I# Y- t. t
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if(parentNode.parentNode == null)
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- e" y' J# q- w% c% M2 w% B6 r isLast=true;; m6 n. P1 E2 f. {1 R
break;
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- {( X. R$ x. l; L' d parentNode=parentNode.parentNode;, d M* o' E# Q
parentBgColor=this.getobjstyle(parentNode,"background-color");
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- Y- Z. c) f, n; j if(parentBgColor != "transparent") 6 a4 n5 z9 {5 C7 V
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break;6 \7 U5 |5 i: J' [( @
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if(isLast)
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if(debug). Y: w L7 _: B0 s" g1 x% }+ p. b
{
# L. H- w$ e( d: w6 H alert("last!!");4 ]2 G7 m+ p) S1 B/ ^$ ~- k2 ]
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))- o! S6 p+ T+ t" ?5 c+ O
{
/ i D3 [1 o- l) `3 e orgNode.parentNode.removeChild(orgNode);
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else6 m- k& H3 @9 ~- w* Q! q% E' V
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if(debug): k8 `' w% J& u
{
, x, e. I% r, O& U" |. _2 o3 O alert("compare color and parent bgcolor!");
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) s5 F0 g" C6 V9 C2 u parentBgRGB=getRGB(parentBgColor);5 t+ G# c* \5 K2 W8 b/ P
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))( j+ U2 U5 S1 r; N6 m) }
{
3 k1 B" p0 H( R/ n. B+ w8 `. J orgNode.parentNode.removeChild(orgNode);
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}
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! s" x( _8 G# g7 J, f var itemFrames = page.getElementsByTagName("frame");8 z5 ^1 d8 o# x2 `. t
var itemiFrames = page.getElementsByTagName("iframe"); m5 D D) d& i+ z, `/ N
- R2 e: Q4 r5 Q1 }3 O2 ? var frame, iframe;
6 Q2 m, q0 W x1 A- N7 v8 d, J if (itemFrames.length > 0): \% S# e: S$ H+ @$ Z& a, a1 a& t& E
{% _/ c3 o% Y) H1 B! _
for (var i = 0 ; i< itemFrames.length ; i++) ' i7 Y! }4 V! ?( @$ u6 P
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frame = itemFrames.contentDocument;
/ l- Z$ j" Y0 z. |4 ^" P this.RemoveHide(frame,objname); 0 H) i8 p' a/ t8 v$ m0 ^* J9 n
}
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5 J+ g9 C1 v6 F8 G9 f4 L$ a% @ if (itemiFrames.length > 0)
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) R! U7 |. ~! E9 q n! ^ for (var i = 0 ; i < itemiFrames.length ; i++) 7 I6 F9 I/ @! y" h; v/ c
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iframe = itemiFrames.contentDocument;
3 B4 M6 {; F) H4 M this.RemoveHide(iframe,objname); ; v5 G' v& E9 X( W8 w# G
}
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/ m9 v/ G! Y/ N+ w3 U catch(e)! R( B# |) ^, X6 i1 k% j
{
# P D7 j6 I: v/ O1 X% c* ? if(debug)) \0 `3 ]4 U, L- l# |. l
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alert(e.message);, S7 l$ H( d1 r; c4 P9 Q( c
}
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! w9 Q% r( a D9 U# l; H5 gfunction getRGB(colorString)
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" l. G, K G# Q' G( Y- C+ o0 f var RGB = new Array;
9 x" y: C8 z3 L0 D var tempSting=colorString.substring(4,colorString.length-1);
# C" f7 E; b' ~9 Z/ N) k% K- Y var tempArray=tempSting.split(",");
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- v9 z+ L4 C9 C/ z4 | RGB[0]=parseInt(tempArray[0]);
+ P e2 c4 s( ], M% w! W# a4 p- j RGB[1]=parseInt(tempArray[1]);' Y. v P( ]) q7 z: e3 d
RGB[2]=parseInt(tempArray[2]);% r7 H+ p: a. H/ w) x5 J. B
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return RGB;
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C. C' E5 t+ X! Ufunction keys(evt) # D$ [: ]6 r& _# O+ M
{
0 i/ a8 q# D. O6 n# u% F if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
U" C1 e: O( D' ? alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
6 Z4 Q+ s0 ], V8 D+ wdocument.addEventListener('keydown', keys, false);
4 |4 ^3 _; @2 ]8 UGM_registerMenuCommand ('Clean Hide',
, G8 E" l" p1 o/ H- Y- Mfunction(e){ A1 V: e. {8 Z. N: y \ `
CleanHideObj.on(0,1)
z1 [! @# v+ b" yalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");) X2 o ]; L1 V2 v5 x' k+ x7 d
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25