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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0 g7 U/ H {& V4 p/ w% `" r4 n
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var debug=false;
+ p! j' h) K! f( Svar CleanHideObj=new CleanHideClass();4 ^2 A9 `- m/ h! @3 Y/ m
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function CleanHideClass()
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this.on=function(id,bMZ)6 o( e7 F1 Z( S0 F
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, X5 T# }; p/ o if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
& m/ d) o0 [+ \# n1 H' { J% y9 }! _ this.RemoveHide(page,"span");
& |3 t' p& p: o- V this.RemoveHide(page,"font");
' z6 T# F* u' n2 C this.RemoveHide(page,"div");
3 x, t/ @; F6 z this.RemoveHide(page,"p");
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2 S5 G; A! U, q# ^ this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);8 A* a, g6 G/ P- L
}
: Z5 e9 y* ^- \0 x; N& d. G e0 R7 Y catch(e)
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if(debug)
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alert(e.message);: `/ i5 z+ ~& n: H* m
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1 p m* n# U9 z: N return "200";
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this.RemoveHide=function(page,objname)* a/ c+ o6 X4 a, D% H: M, C+ N
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{
! ^( W1 g0 c- S var minValue=15;
$ E9 L3 J4 o& h0 l' Q var objs=page.getElementsByTagName(objname);
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6 ` S6 ~6 d( i& Z if(objs.length == 0)
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+ e$ ~5 L7 `9 N/ s if(debug)
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alert("no object found!:"+objname);9 E @1 Z, W- o1 X9 U
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else
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: n" }( n( I7 L1 z! N+ t6 ~ for(var i=objs.length-1;i>=0;i--) # \. M# `. ]" i" {" {: L9 T
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var node=objs.item(i); % \1 g; f7 {% N; l3 _
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if(this.getobjstyle(node,"display") == "none" ||" d! o+ P7 j! f4 n
this.getobjstyle(node,"visibility") =="hidden" ||# v# m( S; a8 Z& n; M4 }2 X
parseInt(this.getobjstyle(node,"font-size")) == 0) 1 n0 w. |7 R8 n& S. x
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if(debug)0 d/ n- w. i3 G' k
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alert("remove invisiable!");
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node.parentNode.removeChild(node);% B3 U4 f, S3 M9 l, B' I
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else
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# H7 _) A' m' x: ~2 k2 f if(node.parentNode) 4 K7 v/ r& F' Y' U% g
{
& M* U2 m2 Y- h. i: U var orgNode=node;5 S# N' @6 |4 Y' u [
var orgColor=this.getobjstyle(orgNode,"color")
8 w8 N- J# u6 H0 ?" @: I1 C var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
; O! S# y" u0 m var parentBgColor=this.getobjstyle(parentNode,"background-color");
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: h; A4 q5 z' v0 x: M9 X" S var isLast=false;8 f7 _$ c/ U, a$ Q% u" z" s- h
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while(parentBgColor == "transparent") / R1 a) Y- S @$ P+ h
{
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if(parentNode.parentNode == null)! ^( q) F( y% c' j9 D. r% {
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isLast=true; A g; m' |) o0 q( X
break;
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parentNode=parentNode.parentNode;) M4 O3 C4 [# k: y1 X0 f
parentBgColor=this.getobjstyle(parentNode,"background-color");
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7 e4 S2 `! H4 g1 J if(parentBgColor != "transparent") 6 d& t4 |6 \: s: s2 r% D
{
5 E! r! x/ e8 C# D. c break;
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}
& k* E( @7 w6 u# h: q8 w if(isLast)
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+ o$ V- h. S9 g if(debug)
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alert("last!!");+ h/ {4 f7 {& z. Q0 k0 {- ~1 @& O
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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); - N4 C& [; ?. m+ o
}
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else
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if(debug); }; n1 I: x' Q4 |, ?7 q0 w" G
{
) X" Y2 C& [3 X0 v alert("compare color and parent bgcolor!");
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+ Y9 m0 O6 E8 z4 e parentBgRGB=getRGB(parentBgColor);
9 l( n' r3 e+ A8 s if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))0 ^, _2 U7 C/ T6 J" _- u
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orgNode.parentNode.removeChild(orgNode); 6 y2 e# x* A3 s
}
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}
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" J6 }' E$ t& s* {; } var itemFrames = page.getElementsByTagName("frame");
' m+ M8 z" g' M* t( d var itemiFrames = page.getElementsByTagName("iframe");* V4 O- {5 p4 s, i$ H% G
/ a7 Q, v' P& L; g var frame, iframe;6 I- r" |0 e2 J; A$ ~' a6 `
if (itemFrames.length > 0)
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+ J, x* j$ j9 V8 J5 J2 h for (var i = 0 ; i< itemFrames.length ; i++)
" S( T5 z, @5 _) K# ` {
8 X- ^6 G. q9 | frame = itemFrames.contentDocument;+ p& G1 \( I2 J' r V/ J
this.RemoveHide(frame,objname); ( n+ ?! B# B/ n+ ?
}
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$ ]. C5 Y1 |& g+ y4 ? if (itemiFrames.length > 0)" E$ M' K2 o. F, {3 ~3 d; o- Z
{
; I& [* j; Z& Z, }* D for (var i = 0 ; i < itemiFrames.length ; i++) 9 w2 x" m, I+ k1 I8 Q) @+ ^
{
8 `6 }7 A& g6 m2 C. E9 j$ t6 q' u iframe = itemiFrames.contentDocument;9 s8 D ]. z; X7 q) x+ D8 w' s; h
this.RemoveHide(iframe,objname);
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}, {/ A1 K3 o+ p; ?- R- x
catch(e)
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if(debug)
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" C0 t5 y2 w( v, N& j/ v alert(e.message);
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}
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function getRGB(colorString)
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5 V: J @ Q. k& Q var RGB = new Array;
3 e; M9 M e2 j4 I+ v/ o$ N var tempSting=colorString.substring(4,colorString.length-1);
8 E. T5 e$ a3 ~0 s, M; k8 D var tempArray=tempSting.split(",");( ~; t8 E7 g7 r- ~* b
! |) k# D$ _3 f d$ d2 T' T3 R4 t: z5 `9 T RGB[0]=parseInt(tempArray[0]);
7 ?3 ~# t3 x7 ~' m. } RGB[1]=parseInt(tempArray[1]);. `/ `, S* z) U
RGB[2]=parseInt(tempArray[2]);) M, ]: v5 t! }7 {4 \
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return RGB;! F0 z3 W: ?6 a( j
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function keys(evt) / [- M& T% R5 f, ~: d5 W
{ 8 X1 |2 ]2 m: ~ o! i5 d, v
if(evt.ctrlKey && evt.keyCode=="81")
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- s0 ] `/ D6 I CleanHideObj.on(0,1);& n b( ^$ h, [; m, u: O* S
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); * I/ L/ E1 ]- X7 x ^
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}
; V' [% a9 w4 ?$ r$ kdocument.addEventListener('keydown', keys, false); 8 o6 {6 y9 _; a, m' `
GM_registerMenuCommand ('Clean Hide',
' Z1 Z: U+ w% {function(e){% v9 G* J9 K) b* C0 R( _
CleanHideObj.on(0,1)2 Z9 p- R, Q* Y7 l% Z" k6 D
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
1 V+ G2 C4 x# m});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25