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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 9 `2 e" [- O* C% ~, R) u0 \; U9 P X
$ T- s9 y) k z. z7 J& _火狐插件，用猴子, j. G$ u7 O% @0 r9 I: P
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var debug=false; 5 `: c) a% t' _- q6 t
var CleanHideObj=new CleanHideClass();" F& E% ]$ K n8 p' g+ s! r; L
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function CleanHideClass() 7 W. f! ^. y. h0 x# d2 C
{ + o1 p% h0 ~- k- K( Z* n% Y& G
7 B# e9 r' Y2 z, G( K) A this.on=function(id,bMZ)/ \1 q- B# P5 c' B3 z3 q
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if(id == 0)0 b5 p$ w. G8 h" [. S
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var page=/* document.getElementById("content").contentDocument */document; 4 {; }+ ?5 f* W- r; H' W/ {
this.RemoveHide(page,"span");4 a( M4 @' e+ ?3 Z1 P1 D) n1 @
this.RemoveHide(page,"font");, Y% a* n; j/ ~) q
this.RemoveHide(page,"div");( L( t& O' b" b" m3 n6 K& s
this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)- q, x8 t$ \3 `" b2 D" V- ?3 L
{
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)9 z( q" y; c" q4 R7 K& B3 ?& |
{
% s' ~+ ?. H( f if(debug)
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alert(e.message);, L+ Z& B5 g. A8 v/ V
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* l u1 l6 ^: X. h: ?9 J return "200";& R/ x* o; f; N. e' M7 {
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}
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; ^: X' I$ x% `3 c, B1 B this.RemoveHide=function(page,objname)! t% v6 f$ F6 e1 v- k
{
$ S3 n: o& Y1 }9 @' C* B' l* l try
# y1 [/ w- {( W/ h {
8 R$ ~& c9 k A J0 q$ Q var minValue=15;/ n5 U i* m% ]& \( ]9 B
var objs=page.getElementsByTagName(objname); * f0 t( |" }% W5 O
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if(objs.length == 0)
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if(debug)
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' j" ^, s; M. e- d alert("no object found!:"+objname);* |+ @) V$ _0 F7 u$ a b
}
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{
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for(var i=objs.length-1;i>=0;i--) 2 Q, P) q) s" S0 L# Q
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var node=objs.item(i); 5 u+ @: n* T% ~' K9 i K
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( m+ [9 U0 f5 p* H0 E" { if(this.getobjstyle(node,"display") == "none" ||* o( n6 t. x0 v$ X! L' S! ]
this.getobjstyle(node,"visibility") =="hidden" ||
' n1 ` t8 u2 Y m1 |9 J' j' Q9 N! b parseInt(this.getobjstyle(node,"font-size")) == 0) " Z: t) \! ~5 x6 I6 o6 \
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if(debug)6 v- @, S; x2 Q& ? X0 J
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alert("remove invisiable!");
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2 n5 ^1 ]3 j3 l% |* r( j" N node.parentNode.removeChild(node);
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else
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: b9 g! P! p' k. S! y if(node.parentNode) ! p6 |. m; I$ ^' j
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var orgNode=node;
: \ K0 N( a } x6 ^ var orgColor=this.getobjstyle(orgNode,"color")+ Y9 {' Y/ d# C2 d: s7 l" i
var orgRGB=getRGB(orgColor); % }9 j$ A* s: g. A# a& O+ K0 q# L k
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var parentNode=node.parentNode: }* `4 r* G0 k6 X. Y
var parentBgColor=this.getobjstyle(parentNode,"background-color");: O3 Q7 s/ o2 U" U
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var isLast=false;
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while(parentBgColor == "transparent")
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+ {7 }) C) ^3 j* h8 E) q8 U! K if(parentNode.parentNode == null)
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isLast=true;2 F- A% I) S5 R+ i% g! T
break;
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s1 f4 v- a O0 M( X- ? parentNode=parentNode.parentNode;) Y5 F; e8 A( A6 @! R
parentBgColor=this.getobjstyle(parentNode,"background-color");7 K( A/ K% `; T, u
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if(parentBgColor != "transparent")
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break;/ e, G" D: N `- Y; o# D5 R2 n
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if(isLast)
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5 X, B+ ~2 P0 \7 {. C- E* U if(debug)
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alert("last!!");. R- P8 Q" G4 W9 O; |! E
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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); 4 K& W8 V/ B" P: j$ b9 e% H
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}
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if(debug)) _! A4 }; I1 b( V0 s ^& P: y
{
' e! d! @/ D; g, s! {3 u: H3 u alert("compare color and parent bgcolor!");
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parentBgRGB=getRGB(parentBgColor);
- \: f2 A! n" ~& t! s: W if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))$ X& k" k) D; n% x5 E: \0 Y4 V3 a
{
; z. P" B7 S+ s$ I7 T( ~4 ?/ r1 \ orgNode.parentNode.removeChild(orgNode);
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}
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+ ?% Z6 }1 F: |) w; ^5 T6 D var itemFrames = page.getElementsByTagName("frame");
0 `+ i+ |/ g3 } k8 o7 D var itemiFrames = page.getElementsByTagName("iframe");
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8 H' l2 u' j" d4 B% m9 B1 @ var frame, iframe;
" ~* n0 Y2 A: E9 q if (itemFrames.length > 0)3 z7 J5 _4 {" T* P1 H3 o
{
9 ^0 b! ~3 p7 ]6 `1 x7 j for (var i = 0 ; i< itemFrames.length ; i++) : f4 e- p+ l! A# U
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frame = itemFrames.contentDocument;
) S: [5 J1 c& g# k) h+ X this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
8 s) A' s6 }7 H: u! j6 P {
( I' @7 \* {* N: h+ A for (var i = 0 ; i < itemiFrames.length ; i++) % g2 f" W: H q! ~* N q" {
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iframe = itemiFrames.contentDocument;/ i" P2 n" f* l& D
this.RemoveHide(iframe,objname); + e# b( ]- \6 a: ?' ~
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}
+ {+ `( L; E% f0 Y catch(e), v& b* R4 P) a
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if(debug)8 |, E2 Q# ?0 N% G* r
{
! i7 d. E' n4 s: a, t2 |: ]6 l alert(e.message);' B5 P5 M; T4 ?) B) D1 d
}; q% [! p: V! j& M0 _
}
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function getRGB(colorString)8 }& Q3 ?. v& W. x x; i* A
{
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var tempSting=colorString.substring(4,colorString.length-1);( y+ p9 d9 X5 g
var tempArray=tempSting.split(",");: V+ P# X/ [ d3 ^5 p6 K: W
+ C, u' T. s$ ~ RGB[0]=parseInt(tempArray[0]);
* F1 T y6 d) y& ~ RGB[1]=parseInt(tempArray[1]);2 q- @4 l) o Q n
RGB[2]=parseInt(tempArray[2]);" S% J# U) _- g) L4 `4 A* O( b
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return RGB;& N- ~: b0 y9 S0 m
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function keys(evt) * g! S% }) O; S0 G S7 J0 ~1 w- y
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if(evt.ctrlKey && evt.keyCode=="81")
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( e- x, p8 v# v& ~% ?, |! v' ] CleanHideObj.on(0,1);9 j; x0 [2 V }3 v$ D
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 6 k+ p/ r4 B3 r$ o$ q/ {0 u! c
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}
; ~8 i4 M! w3 t# A4 o, z2 y+ Kdocument.addEventListener('keydown', keys, false);
( W: R. ]" |7 \8 s" U2 T2 J TGM_registerMenuCommand ('Clean Hide',
+ p/ Z2 P. N8 L( C6 `( ofunction(e){
; x" c$ E' Y. KCleanHideObj.on(0,1)
6 s" z/ s! W) o$ b1 Kalert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25