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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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6 ~# ?3 W1 [& G/ Y! n1 K- {火狐插件，用猴子
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var debug=false; ' u( `, m$ c3 Y& y( _
var CleanHideObj=new CleanHideClass();
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$ [( W/ G( @! M, R9 u- Ofunction CleanHideClass() * M/ h2 u) g# ]' E
{
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) R) r5 {) Z( _4 W this.on=function(id,bMZ); _9 S/ I; N5 K2 p+ Z: Z
{
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# p9 _5 H, [# p- S% Y D! H ] if(id == 0)
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var page=/* document.getElementById("content").contentDocument */document;
' o7 D6 J& f' A. r K$ o4 [: b this.RemoveHide(page,"span");
' N6 F/ r \8 v6 ` this.RemoveHide(page,"font");
, b4 ^3 b$ `7 X J& u: a+ {2 l; j this.RemoveHide(page,"div");
& h1 d3 l$ s- R0 }% x this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)
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/ ]. b, w. c7 u* t! F return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)7 Q V4 S5 L: ?- ~( z" O5 G1 E
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alert(e.message);
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return "200";$ ?* i/ H7 }( q: }) [+ ^7 _& E
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}
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0 y t9 n8 G9 l* `5 A this.RemoveHide=function(page,objname)9 `2 X" K- v6 K" _7 \( ]
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try
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var minValue=15;
, K9 v6 q4 @/ G: X- [% } var objs=page.getElementsByTagName(objname); 4 ?5 q. Y: }$ s3 @
6 }& ~/ }1 U) }# v$ ]$ i if(objs.length == 0) 6 |. S- P: G* n4 ~) R
{% _- \( u! Q, Q- B6 v
if(debug)
$ e3 r6 K, V8 T0 I/ A4 ~6 k; e0 l7 J {
$ c9 M6 U& W5 K( |, Z3 [5 J1 K alert("no object found!:"+objname);
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9 I( S9 u$ `1 r: g else" x* q* W2 A! J3 F. y9 h
{
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k% \6 F) B" Z% E* A/ T for(var i=objs.length-1;i>=0;i--) * h5 D1 M' l$ L0 B; D( m) O
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
! C" [4 I# r5 y! l7 h" w, M this.getobjstyle(node,"visibility") =="hidden" ||
) k+ s: q/ _3 u( I5 d4 a3 C parseInt(this.getobjstyle(node,"font-size")) == 0) ; Z0 @8 D q0 n6 M3 `
{
9 h3 e& o% K) v) T4 Z if(debug)5 W) M" O. p. B) ?$ d$ R$ k+ q; T
{
# D! l! [) M& @ alert("remove invisiable!");6 j% O1 g& U' u$ r' d
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node.parentNode.removeChild(node);: a0 D2 k% ~+ h- R- t
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) q7 E3 x' h5 Y' Z. ?1 N5 y else
+ g/ c. w" d* Y( a2 |. T; _ {
+ C/ M* ^: g% p; K& p if(node.parentNode)
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var orgNode=node;! A7 v( b, r. P! O$ R, x {7 I
var orgColor=this.getobjstyle(orgNode,"color"); b4 t- B! A3 d3 y6 R: Y; C
var orgRGB=getRGB(orgColor); ( T$ e$ q$ d0 B. e
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var parentNode=node.parentNode$ f1 p# j2 m! r6 r$ I
var parentBgColor=this.getobjstyle(parentNode,"background-color");8 `: M& p/ s$ P5 u! r
7 _; ]& K; o5 [( [# a! m: H var isLast=false;
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! [9 ~) j, S9 j while(parentBgColor == "transparent") ' k# F0 L1 j5 g+ }. S
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if(parentNode.parentNode == null)
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( p: ?& g, f% v" H7 ~ isLast=true;! j! d! N* [, | U* D4 V& j' |
break;
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0 ^: Q) P# a' K9 C {; S parentNode=parentNode.parentNode;/ G% Q v/ _# l( G$ Y2 w: c4 j
parentBgColor=this.getobjstyle(parentNode,"background-color");6 Z6 o9 V: H+ a5 P
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if(parentBgColor != "transparent")
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}
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- X8 }9 R5 R7 S. J2 Z, d if(isLast)
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: \6 [. u- P) X% \' w. H" T# ` if(debug)2 ^6 w+ Y. y9 j
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alert("last!!");! m$ ?' p9 q/ D6 a& Q
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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); : T4 x" U6 ] |7 U( Q. A
}
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else
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if(debug)' P" }8 l. n. m* u; k: h
{
% d* M8 f3 }3 u5 R9 @' f! M alert("compare color and parent bgcolor!");1 @! O* j# V3 S5 u
}
+ H& T& G' G3 F, e( Q- @ parentBgRGB=getRGB(parentBgColor);
; M; C0 e' V# P8 P; v9 Y0 f 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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4 F% I, ~ ^2 J9 A8 _ orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame"); S* o( y+ g# ]% Z: ?' j2 B
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;
2 H1 e$ @/ w8 z! G* G- r if (itemFrames.length > 0)) Q0 t6 T( ^, M- v
{
- g5 t4 U: q+ m+ x for (var i = 0 ; i< itemFrames.length ; i++)
! ~6 G, M7 N& t0 H. V: a {
& ~% @1 P4 }& A4 R! t h frame = itemFrames.contentDocument;
3 p. H/ _$ k1 Z7 b* Z6 g" L6 ? z this.RemoveHide(frame,objname); 1 Q# K1 A6 g Y; b, Z# P, G
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}
) t. U! e1 K: B) d: x if (itemiFrames.length > 0)( c) R% R- ^8 M) | \
{) d9 P1 i+ R0 t8 k- I' B' @
for (var i = 0 ; i < itemiFrames.length ; i++) * x8 L3 G2 B3 z5 t- q
{
+ ~7 F3 ^8 I- W4 t iframe = itemiFrames.contentDocument;
: F+ W+ g% W6 k! u0 X5 W6 D5 f this.RemoveHide(iframe,objname); 0 |* R6 A: n$ E2 ]$ j+ b
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}
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, m: y9 d' T* x0 _ catch(e)
& o- F2 j% T x/ S/ c* |/ s {
. X5 u* T! R r% _$ A if(debug)
" L. p8 S* l0 t0 _ {
9 C8 w1 [: T/ C% Q, `6 r alert(e.message);! d" \5 h# ]$ @2 B4 U* Y/ Z
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}
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}. a& d0 t* t9 d
" N0 \# [# G% I& l/ z* d) E* c/ ^function getRGB(colorString)& O# Q* z5 l7 K: P# W
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var RGB = new Array;" A5 G; x% j' C
var tempSting=colorString.substring(4,colorString.length-1);, K7 J/ ~0 M1 d# f; Q3 f( n( o
var tempArray=tempSting.split(",");0 q- T. c; V( J, }, {* R5 {* t0 ~
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RGB[0]=parseInt(tempArray[0]);9 U& e) [# e- y& D
RGB[1]=parseInt(tempArray[1]);( M& m; K" {% M p1 L
RGB[2]=parseInt(tempArray[2]);
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) l+ n0 j8 a( e' X( t4 L& R return RGB;: m! d0 `8 J2 w) V: d( b" K" T6 e. ^
}
8 c2 W9 j; R! |3 q! C% jfunction keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);
8 b! I" |' e8 N D alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); " } q' @, }( b3 Z1 Y/ q4 w
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}
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document.addEventListener('keydown', keys, false); , z5 H/ N9 C8 u+ ?% K
GM_registerMenuCommand ('Clean Hide',. E; E$ g# s$ K2 h! e; x4 ?3 J# c( _
function(e){' G; g* p7 [% u# F7 t4 j. v
CleanHideObj.on(0,1)& R) \) L6 Z" B6 e! ?
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");! @# W, {5 m! m8 X) L$ Q
});8 H0 j. I1 H* _5 ^( f. r7 F4 p3 @
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25