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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 $ w, Z: C6 E" h# F; F5 O. f
$ |5 F8 o( H" U7 d4 F+ [% V0 X火狐插件，用猴子
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: I i% I; |8 x$ u5 fvar debug=false;
+ H1 `. W0 A9 }: Y( B8 E) Pvar CleanHideObj=new CleanHideClass();
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function CleanHideClass()
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this.on=function(id,bMZ)3 v# ?$ f" g* }9 }( i) z' W2 M( d
{
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. x& q' \: P! h$ N2 { if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
# X: {& G1 | l4 n9 I2 R this.RemoveHide(page,"span");# Y6 }; f4 N; q$ F' @ r
this.RemoveHide(page,"font");
% i' N" ~4 a+ j$ T. e8 Z this.RemoveHide(page,"div");' L2 J- e4 D4 @" A# R3 c
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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1 m, h$ v5 H, m4 G" h" K catch(e)
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+ K6 K D; n% Q7 V& d1 r6 t: ^$ v! A( a if(debug)
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alert(e.message);# v* G& |: U: S/ H" Q
}
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return "200";- L3 O; S9 K" F" O; Y5 y/ B
}
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9 Z" d4 B. C9 J/ u this.RemoveHide=function(page,objname)1 J' Y& h! h, Y, U
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try
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var minValue=15;
' F/ N7 D) ~( y. ?' \ var objs=page.getElementsByTagName(objname); # T" B- N5 n2 u1 V1 {; l
$ y8 S o$ k- y& {& Q) z if(objs.length == 0) . g' F) o' s6 @& g# ]7 ?: z
{
- [- u5 U9 K4 M5 o2 w/ c. S if(debug)
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) H% Q( @! h; ?/ O' M alert("no object found!:"+objname);
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else8 G& X! Q( I4 a
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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0 Q2 T* D. |( G! R9 h$ C* E if(this.getobjstyle(node,"display") == "none" ||
& K2 \, ?2 q% d/ U9 [ this.getobjstyle(node,"visibility") =="hidden" ||: y4 p& O, @0 l' X7 {
parseInt(this.getobjstyle(node,"font-size")) == 0) - q/ A" N# q4 b, T9 z2 a0 ]: T
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if(debug)% Q; U9 n: v' i
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alert("remove invisiable!");, a0 @/ G8 C# Q3 R$ n$ o6 j
}
0 }9 O( h, _' }$ } node.parentNode.removeChild(node);
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if(node.parentNode)
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var orgNode=node;
W4 q a" k# p var orgColor=this.getobjstyle(orgNode,"color")1 y3 I! r4 d Y
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
! @1 z0 c/ K, N! K% y var parentBgColor=this.getobjstyle(parentNode,"background-color");
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% A7 P; Q5 }0 F8 c1 X* e var isLast=false;1 V3 d [8 [9 _% \% K1 Q
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)! l: k' p/ [6 h! J; G" L
{
! a. B9 Z+ ~2 z5 i' q9 r isLast=true;9 e) q4 m" D8 J% ~( L
break;
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parentNode=parentNode.parentNode;! x5 ]1 K& ^1 |
parentBgColor=this.getobjstyle(parentNode,"background-color");. D2 _& |) u& a) W6 p+ j
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if(parentBgColor != "transparent") ' V+ s6 G2 B6 ^) C4 Z" s# N
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break;
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if(isLast)
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if(debug)0 z2 _& W- r+ G2 B4 W
{
2 |3 Z3 A8 d+ x alert("last!!");, e7 H6 B7 ?( N( q, a. m( y
}
; w8 N. B( h- ?! ~$ o) } if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
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, g1 j- @+ N2 d# ? ] orgNode.parentNode.removeChild(orgNode);
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if(debug)
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alert("compare color and parent bgcolor!");
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* [8 i- s& B* a parentBgRGB=getRGB(parentBgColor);8 ~9 k; G& p7 Y/ z. q
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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1 l) v7 z: _2 P' P ?5 ?" { var itemFrames = page.getElementsByTagName("frame");
$ V9 r1 Y2 ^) t4 @, a; s4 R var itemiFrames = page.getElementsByTagName("iframe");; R0 E( N8 _7 u1 n8 H# U" W
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var frame, iframe;5 ]+ Z' c9 l; q2 a3 N3 p
if (itemFrames.length > 0)' {1 [* ~) k0 k/ k
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for (var i = 0 ; i< itemFrames.length ; i++)
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" M E$ P' H" J% V frame = itemFrames.contentDocument;
: n2 B/ H8 [$ @- {: @: b this.RemoveHide(frame,objname);
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}
! g& _# [7 y* L3 J. C, v9 @ if (itemiFrames.length > 0)" o$ K: b/ \0 B
{
+ \9 N' }. i2 `$ d& w4 F for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
, D2 |9 O' n' Y/ g- Q this.RemoveHide(iframe,objname); 9 L' l- R+ o8 H1 w4 b. `0 C
}
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}
$ \2 |& |8 J( V catch(e) ]3 |! L" `; [3 `$ U3 }: l k1 y+ z
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if(debug)( r( V" Q8 G" F W- u+ x
{
' ]! H8 f8 I+ K5 ? H/ w alert(e.message);
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function getRGB(colorString)% C# x% J4 h% l s8 Q' p" \, S
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var RGB = new Array;: ]/ z6 t |/ x4 C! A3 Q: [
var tempSting=colorString.substring(4,colorString.length-1);3 \* N, b+ d2 C6 w
var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);
3 R+ L; `: \) m RGB[1]=parseInt(tempArray[1]);
, @/ B! H* H. w RGB[2]=parseInt(tempArray[2]);# A' t( A& k8 `! ]
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return RGB;
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function keys(evt)
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A4 M1 j, d! a) D# y% _ if(evt.ctrlKey && evt.keyCode=="81") & }6 A6 R; d9 t5 q$ B' l+ |: Q
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CleanHideObj.on(0,1);
9 b, m" o" w' ~& r$ s7 _ alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); ( V' r1 i7 W2 t% k r$ w! O$ t# G' f
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} 8 |% M3 J7 ^4 i' j( w
document.addEventListener('keydown', keys, false);
& o3 v! h% t3 ?; ^ @! }3 e, wGM_registerMenuCommand ('Clean Hide',. N \; b; G. X" D
function(e){
M2 c: c% t* d# u* [CleanHideObj.on(0,1) l' s2 G" f" t* n
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");/ V! X" ^! R, W; y P' B7 T- q
});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25