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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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8 k" E1 F9 [1 M- ~+ y火狐插件，用猴子
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var debug=false; 5 d" ^: q j) A y4 N6 d! g
var CleanHideObj=new CleanHideClass();" X. ^' F) | O, A& W
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function CleanHideClass()
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this.on=function(id,bMZ)7 z* A7 Z0 v0 Q( o$ T
{
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/ ]3 F5 k8 b" w* \ if(id == 0)5 K! o: F p* b3 v
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var page=/* document.getElementById("content").contentDocument */document;
4 y9 j/ f5 d& s this.RemoveHide(page,"span"); O; L' z& J+ c
this.RemoveHide(page,"font");
8 I* u4 z, }+ n0 L1 y this.RemoveHide(page,"div");
) N" V X2 ~; Z% J9 h, B$ d, f this.RemoveHide(page,"p");+ T" Q4 r1 T: O6 F
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this.getobjstyle=function(node,prop)
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);9 K2 g, F) ?# K5 B: B+ n
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catch(e)4 L% m4 w) u- L8 S$ Q
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if(debug)
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* @0 h- C- d, |" r alert(e.message);
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8 ]1 E) ^1 h6 H) V2 L return "200";
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this.RemoveHide=function(page,objname)) Z0 u8 f. U$ D+ I1 j# J- O, l
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try: d! Y& d2 J( X3 Z
{
: H- h' t) v- D" }. P var minValue=15;
2 s6 T6 R( W4 H7 O2 c" ?4 _ var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) 5 W$ y4 F" S' r: D) s
{) I4 b/ D! F( A1 r1 R
if(debug)/ e0 I' X. K7 n
{
- W. @% F: E" _6 [+ f+ A alert("no object found!:"+objname);1 ^- i7 H4 w0 @. t( m* p
}; N" ~. ^% e9 s2 {+ I% m L
}
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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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if(this.getobjstyle(node,"display") == "none" ||5 n k+ L) I7 b$ w
this.getobjstyle(node,"visibility") =="hidden" ||% a' y; k' i6 A
parseInt(this.getobjstyle(node,"font-size")) == 0) ( i @" G7 u! A0 R8 v" {
{
* D, x! T! h, w2 C if(debug)
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( I W F2 y/ x! S: Q alert("remove invisiable!");0 D0 P% f! l6 {- `5 w( U
}, b) a5 V) k( Z/ r/ U9 O2 Z# K
node.parentNode.removeChild(node);
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else ) {6 M9 {2 h6 i+ o1 F
{
# j- |/ M0 ]$ b: P" \- B% ~# D if(node.parentNode) 2 s7 _; C2 Q# s
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var orgNode=node;& E8 i! ]* F6 \1 h. R" n% Q
var orgColor=this.getobjstyle(orgNode,"color")% n. a5 L( B& ^. a' q3 Z
var orgRGB=getRGB(orgColor); & d4 }- @) h1 I9 {7 f% M
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var parentNode=node.parentNode, K% Z1 J8 y W% Y R/ C
var parentBgColor=this.getobjstyle(parentNode,"background-color");! K+ L6 H) a9 j0 [, g$ Q! B& ?; C Z
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var isLast=false;
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while(parentBgColor == "transparent") ' T4 [4 _ p/ Z3 |& u
{
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if(parentNode.parentNode == null)
4 i- u7 q7 b; h6 f2 l Z {
9 ~2 b. F$ a( d3 r7 c1 {# x isLast=true;
/ Y+ v* G* A9 F% \! e! F break;/ {5 F. y; W. \7 d. X
}; l1 z" T: R, G3 H3 U# F" G
parentNode=parentNode.parentNode;" [( B+ _2 h2 f$ D9 O7 a" ?/ [
parentBgColor=this.getobjstyle(parentNode,"background-color");* q/ G" L l& M- e2 B
) A% |5 ?2 F/ F. c" _% D) d if(parentBgColor != "transparent")
4 S3 n0 p) A$ F7 q {
( I; e2 v/ [- S2 o% z% @0 o* G2 L# [ break;) A7 v+ L9 F+ P) v; t; H. \
}
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if(isLast)
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if(debug)$ q% X7 ~2 x7 V! Y% t" c
{
" F+ [. j, V2 _, K% X2 c8 g alert("last!!");
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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); * p0 }* r# U) |8 E8 N9 d8 |
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else
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2 v( E2 K* ^8 a if(debug)5 h; L( P6 X) |+ c6 y2 F4 Q+ b" u
{$ x+ X6 i% b* \1 ?
alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
. b/ v. G$ o" }8 G' Y& n if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))0 R# f' W1 H7 H+ j1 M
{
1 O5 V$ ]+ p, }" ~* z orgNode.parentNode.removeChild(orgNode);
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}; m1 |6 Y- u1 k2 ?' A! @0 [( C
}
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$ r' `7 L: `' F/ V5 Q 3 c- m( ~; r5 R9 | o8 w y1 u1 {
8 {+ |( J1 p; ?: h( L& S( n' j var itemFrames = page.getElementsByTagName("frame");4 _ ~8 n( @1 u
var itemiFrames = page.getElementsByTagName("iframe");7 i' ]" l2 w. a# Z
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var frame, iframe;( _3 g% y5 Y4 X p: o: ^3 ~& |" X# d
if (itemFrames.length > 0)0 @6 G* \) Z2 b" _1 k
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for (var i = 0 ; i< itemFrames.length ; i++) + c8 E4 U- u! h
{
& t9 u& x, _0 c9 d& ] frame = itemFrames.contentDocument;
9 [1 U- W& G i8 G$ u this.RemoveHide(frame,objname);
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5 m9 ~ `5 k% y! a9 | if (itemiFrames.length > 0): ]5 U* ]& c/ ^8 A P. B* K s
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for (var i = 0 ; i < itemiFrames.length ; i++)
1 c+ { J! l) L {
' x) L7 Q. M: p# S iframe = itemiFrames.contentDocument;
7 H M& W8 A* A2 l# i8 o# r this.RemoveHide(iframe,objname);
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% V% X# d5 G- p }
T9 R: g0 x. p }
, x# S7 { g% W+ P+ [ w catch(e)
$ Q, `+ }( E6 m1 s8 } {
9 H# D0 i$ g% T7 n9 p) s$ i1 T% h if(debug)
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alert(e.message);
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}
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& B2 h/ ^' c: S' X7 ~; j0 Cfunction getRGB(colorString)+ E- f8 A9 t9 ? O1 z) ~
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var RGB = new Array;
% R& h; D6 p& q4 q# N0 m var tempSting=colorString.substring(4,colorString.length-1);
% b4 D1 l8 u6 ?! t" J& A var tempArray=tempSting.split(",");
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RGB[0]=parseInt(tempArray[0]);- B" {+ U2 g( b" L
RGB[1]=parseInt(tempArray[1]);
& s: v; Z/ _4 {( b, B, }: Q4 a RGB[2]=parseInt(tempArray[2]);
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4 \3 k% E5 r/ j return RGB;
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function keys(evt) & `. \) b; \6 m
{
~' }+ U m$ Z4 ] if(evt.ctrlKey && evt.keyCode=="81") % @% q6 _4 ?2 `% ]. L
{
% h: Q$ _% F/ @3 H, m6 H CleanHideObj.on(0,1);
" W% [( A- R" X/ @' T$ F alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 0 I* {- \1 y S; ?& n
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} + t2 R' h4 c' o7 |! l, |5 m
}
/ X& s3 z8 w/ p. T! Odocument.addEventListener('keydown', keys, false);
" V; R7 c1 F6 z0 a) x# @6 `GM_registerMenuCommand ('Clean Hide',
9 Z/ f$ Z% O2 C* ` n5 vfunction(e){
9 M8 }. P2 ]) u* xCleanHideObj.on(0,1)
( g1 r& ]+ f* a5 t5 H1 {, Halert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");: D* u0 J" y9 T
});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25