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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 ! y% r0 z7 |+ d0 K* h4 R
8 r, \! \3 h- _1 Y% ]6 m4 t火狐插件，用猴子- h* B7 [; ~+ L
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var debug=false;
& P4 R2 `3 e1 Z2 d$ P0 l5 mvar CleanHideObj=new CleanHideClass();
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function CleanHideClass() & B! W, f, b7 C/ |, u7 h( V8 U
{ ( Z) Y: h# r* y+ @6 m
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this.on=function(id,bMZ)
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~0 h* z9 K$ Q* b+ m* L1 K if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
8 q6 k% J4 H' v z( B this.RemoveHide(page,"span");
& j8 b! a1 F, E3 c; ? this.RemoveHide(page,"font");
$ L/ D' i' h! W% ?8 u4 b7 Z P! V$ J6 n this.RemoveHide(page,"div");
+ [- _0 |" M0 Q3 X- B this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop)
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{
$ C( S' U: C _ return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);1 T d0 n" Q' F' T5 I, ]
}
$ |* ~4 o' Z0 w& O catch(e)
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$ Q" m7 t# `+ e: X8 K if(debug)7 Y* {5 ]4 ?; l
{
! a* Z! l, @8 u+ } r8 M alert(e.message);
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return "200";5 n+ L, N b5 @1 w
}
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this.RemoveHide=function(page,objname)
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{
, @0 L2 F9 h, d4 G* W3 M# b var minValue=15;
6 \; Z! Y" c+ L# w' F" u var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) 0 y; ~) m8 p7 l# |! e9 B x
{
( w2 W) U* r' B9 W0 E if(debug)1 ~- z0 l) I2 Q+ U7 ^( N3 b" v1 U
{
. O; {/ ?2 Z; w0 r, M2 [7 Z2 R& I- n alert("no object found!:"+objname);! Y; U7 |4 |: u6 g; K
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}
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{
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for(var i=objs.length-1;i>=0;i--) ! m3 i8 w" H/ c# \3 w- h
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var node=objs.item(i); 8 w4 D4 T8 [* l
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if(this.getobjstyle(node,"display") == "none" ||
( {/ h1 L) f4 o: M: n0 l this.getobjstyle(node,"visibility") =="hidden" ||2 u$ r( K; S6 E1 ~1 J$ Z k
parseInt(this.getobjstyle(node,"font-size")) == 0) : V! U9 b) Q% \# I' S7 C8 D" X* V
{
7 S8 V" c r7 A w2 j( J if(debug)
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alert("remove invisiable!");$ P" |5 f. C) ?: R2 w) U
}; r/ A- P; l8 S2 P
node.parentNode.removeChild(node);7 D, [2 q. j5 b$ \
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}
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if(node.parentNode) 4 ~; I, |& Z0 Q7 V
{
5 J) M& h7 }6 D var orgNode=node;
& j+ l D/ Q) i. q var orgColor=this.getobjstyle(orgNode,"color")8 E j/ S$ K/ f# b3 C- C
var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode5 g( c1 X9 T+ x2 Z2 N# T3 B( L& N
var parentBgColor=this.getobjstyle(parentNode,"background-color");
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, M5 A. J0 T- X7 A' i( i! K# g var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)+ m0 g2 b- B, G. g9 W3 j8 R
{# S7 C3 J4 X0 X* N3 w' c$ I) m8 l
isLast=true;
: q @" D+ U4 R+ D/ p break;
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parentNode=parentNode.parentNode;, h+ z' A& J, t \6 ~
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") / h+ F( O' w+ u4 o1 k
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break;: F" ]/ [. R9 r* p3 P* f% n4 Y0 q1 w
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}
) S/ x, r2 S0 l/ f" g if(isLast)
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if(debug)
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* K& t; Y) }$ L$ J, [3 L alert("last!!");' }; f; D R b/ K6 V7 J, }
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))0 w8 [* u& ^6 ^0 D+ I" G% T
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orgNode.parentNode.removeChild(orgNode);
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else0 R k9 ~2 [1 ?
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if(debug)
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# Q+ M! k! Z k9 H0 i( v% Z1 W- W0 E$ l alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
! `# d* X, j; e+ V if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)); g8 J; B, }1 y4 A, E
{! A+ o" N% V0 w/ I
orgNode.parentNode.removeChild(orgNode); 4 H* F# M a$ k8 R' Q9 }( l
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}
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}
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var itemFrames = page.getElementsByTagName("frame");
6 }8 r( Q5 g; A3 C9 d% ]* C* A# ` var itemiFrames = page.getElementsByTagName("iframe");- D' L/ Y, o5 u6 m
9 n) ]5 S! a% k9 w* F( ^ var frame, iframe;
; I* E+ S+ V. x4 M# g& M0 A3 D if (itemFrames.length > 0)
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' l& `. V$ M( J0 U" u" c; W* n9 J for (var i = 0 ; i< itemFrames.length ; i++)
% A* x1 Q; F& r2 Q# \7 w0 [ {
% W7 y3 o/ D. b9 X0 L frame = itemFrames.contentDocument;
1 `6 Y0 {+ a" f4 {: y2 N# Q; c- u! G this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
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/ r" U; o! y3 z& P) _6 c for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;5 L, @! F/ b/ E$ Z9 P0 Z$ R( t+ y
this.RemoveHide(iframe,objname);
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catch(e)
- j0 c+ R+ Y/ ?. J {
$ f1 V% K* Y; C9 S if(debug)
$ n6 T& g2 W" }) x2 u6 w. w5 C {
9 r, g2 z* v G9 N+ D5 f, g alert(e.message);. p. O; p: x& V: U+ O# ]$ x
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}
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function getRGB(colorString)& q3 F( L2 k" \% a8 m
{
7 Y1 h; u' W% R) Y: b6 G. ]0 s var RGB = new Array;6 s$ \0 \ K4 V
var tempSting=colorString.substring(4,colorString.length-1);& @5 E6 }2 P6 i7 N/ K; D% D
var tempArray=tempSting.split(",");
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9 i8 j/ ]* K6 [/ G4 y( { RGB[0]=parseInt(tempArray[0]);
# t. U( h4 t% C' ~ RGB[1]=parseInt(tempArray[1]);
& u C7 B1 n' _: a5 h) k, B RGB[2]=parseInt(tempArray[2]);
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a$ E( s. _; ?2 @2 H7 u return RGB;
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function keys(evt) ! u. _( t; |' ~! ]& L4 G! U, [
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if(evt.ctrlKey && evt.keyCode=="81") % N) A" I; P: M& T" `: y
{
5 X3 y* }" e/ E8 a! K/ Q E. n1 W) R CleanHideObj.on(0,1);
' E+ `7 [" ?6 ?$ j8 V alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); + d4 ~% ^3 g! @! ?- m* h
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} 4 H5 F4 l$ v: x: X
document.addEventListener('keydown', keys, false); 9 Q) q. ?+ `8 P( S
GM_registerMenuCommand ('Clean Hide',9 x+ Y, p5 r5 Z- n* v
function(e){1 g& j6 t7 }5 K+ d5 m1 ]' u
CleanHideObj.on(0,1)
. H7 U0 Q2 [8 j: G1 [8 t6 `4 b! t3 galert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
/ @. ?& w9 @6 V# d* K/ o! ?) H});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25