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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 w1 L& |, }0 o. Y/ J9 l) x
' s0 Y; Z" t& n火狐插件，用猴子' i6 H& b4 \ n
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var debug=false; 4 `$ @/ U4 }" I" g
var CleanHideObj=new CleanHideClass();" U9 P5 W- @: k; u: X: h' M+ F6 b
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function CleanHideClass() 3 k( d( p4 @9 J2 `' c
{ " a. A7 H% Z9 P$ t/ w/ T
: ~% u; J0 r6 Q) c6 i p ~ this.on=function(id,bMZ)
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/ ]7 W7 j" t# v% B7 [ if(id == 0)7 T( w8 V8 r) p- }; P9 c
{
/ r. J8 Y* X# {& ? var page=/* document.getElementById("content").contentDocument */document;
" a: o4 g% I a0 J5 \/ F1 } this.RemoveHide(page,"span");
* V- z) _4 e0 x4 _$ i this.RemoveHide(page,"font");
# l# d& J4 _) d8 k; g5 ~% Q! m this.RemoveHide(page,"div");
- j7 @3 m q; W this.RemoveHide(page,"p");/ T" {$ s! Z S
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}
& a& n* u Z5 h0 W" V& { this.getobjstyle=function(node,prop)' @; L0 x3 u# I# \8 g6 Z. i$ ~: @
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try
. L7 c! a3 Y7 d' X {
$ p1 W _1 z) o- W6 E return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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if(debug)/ m5 }$ k) d8 M; s
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alert(e.message);
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: t/ v8 M7 d5 C' _' Q* Z- R! } return "200";- y4 }+ a% X8 p5 i
}
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3 o& ~6 X) P. R' Z2 t9 ~2 e this.RemoveHide=function(page,objname)
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try
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var minValue=15;8 e K- J, c/ |( s$ k# V* Z
var objs=page.getElementsByTagName(objname); " k" \+ |$ d& h7 v3 W4 T/ O
" |# x; F: I/ P/ s if(objs.length == 0) 7 f, O5 \, n& e2 e
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if(debug)1 S5 L. R3 {- o9 k, G6 @/ V
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alert("no object found!:"+objname);, [* T! ]6 S; l0 B
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else ^# X9 c- W7 Q: K1 E9 i. {$ _$ X
{# Z& l5 `1 F v# H, s
* n9 y5 r3 u% \% l" a q) o- v+ d for(var i=objs.length-1;i>=0;i--) 9 r+ c/ K0 ~- o, p: y* Q6 T- Q
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var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||
; P. r: I0 ^2 k this.getobjstyle(node,"visibility") =="hidden" ||
% _7 T E) R" ^5 ~; f parseInt(this.getobjstyle(node,"font-size")) == 0)
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" U/ J1 H3 f! Q9 |2 V3 S if(debug)
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% L2 ]: `: }+ g0 S- B+ b alert("remove invisiable!");9 @$ M0 H; x& k C6 a. v
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node.parentNode.removeChild(node);
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}
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{
1 ^# D3 h) ~1 T# T if(node.parentNode) + H5 d9 q) X1 H6 P4 v* B [) B
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var orgNode=node;7 @1 ^4 m' L8 P8 N+ q1 K. _" ^
var orgColor=this.getobjstyle(orgNode,"color")
( ^/ p2 n' s/ q4 e1 o& H) ~ var orgRGB=getRGB(orgColor); / {# {. `# C0 A$ _; H1 a. P
/ h" p$ g% m$ q" w( `9 }& _ var parentNode=node.parentNode
8 o( t! f$ `8 r8 a+ L9 J var parentBgColor=this.getobjstyle(parentNode,"background-color");
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% F5 u- s, s& g9 R& | var isLast=false;
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; [4 B8 q1 O ~! K: M while(parentBgColor == "transparent")
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8 X/ w- Q: b" Y if(parentNode.parentNode == null)- u1 r1 d, Q+ r( V; D% i4 z* c
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isLast=true;
, h9 n+ F5 G$ w( i. o break;$ P' w2 x4 t+ T u- z8 `
}% \* d0 s+ t8 Q' v) v# d
parentNode=parentNode.parentNode;# b& w: {7 q5 H6 @
parentBgColor=this.getobjstyle(parentNode,"background-color"); [/ A3 `; n7 T- H& r0 U
. u q- B4 ~8 t if(parentBgColor != "transparent")
# D! j' {) {% \ {
9 t& d" L0 y% @1 s& @# @ e) } break;
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0 ^) g5 S0 a* p# V2 I% f7 w3 Q" ] }
$ d6 d* A2 K5 u) q1 H if(isLast) ) p5 X6 Y6 V# K
{
6 H4 q1 Y+ I, l& t& W& A if(debug)4 ?8 c4 h3 l3 k! |
{
& K9 V) s. F2 F$ h& {8 @& j alert("last!!");
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- T1 I- P c' J f5 M if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))0 S! A0 i7 u. v4 r C( `
{
/ j8 ?7 y! m& Q8 j: g+ Q orgNode.parentNode.removeChild(orgNode);
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}
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{
8 g1 b" b' ]5 }, T. L @ if(debug)
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alert("compare color and parent bgcolor!");
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; ?$ h4 ~' \) J! E parentBgRGB=getRGB(parentBgColor);
0 N2 z& ^& ^, |) r, B. d8 O if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))4 S9 U7 r, |% @6 J/ z. r1 \
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orgNode.parentNode.removeChild(orgNode); % v$ ^& ?- N# o. m6 z F' v
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}
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}
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& N+ H1 s$ s& g var itemFrames = page.getElementsByTagName("frame");
3 f0 O1 J+ g4 w0 V; F% C var itemiFrames = page.getElementsByTagName("iframe");
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, ?9 R& b1 c' ?0 B var frame, iframe;
0 T6 Q! c5 p$ n if (itemFrames.length > 0)0 x" x* B! I' B& t8 C) j
{( _( ^( F) j) `0 `
for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;1 b) p, t [* f
this.RemoveHide(frame,objname);
- `8 h; ~+ F- J }
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5 U6 X3 M3 @) Z0 r1 I ^ if (itemiFrames.length > 0)
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for (var i = 0 ; i < itemiFrames.length ; i++)
7 R' g6 p- g3 ^" o {
' ]! |4 d( f' l1 [+ \6 S! X iframe = itemiFrames.contentDocument;: T" P( I$ i: e
this.RemoveHide(iframe,objname); 6 [) F g& I3 n# n: T1 y
}
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5 {1 h, P2 j9 J" q+ @ }
2 b, n5 h8 ^* t; v0 X4 `2 t catch(e)
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if(debug)
2 H8 V1 {3 Y& A |$ C {
3 |7 T4 B4 w9 J+ B! e! B- G alert(e.message);
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: P6 R; X7 @4 I& b/ ^function getRGB(colorString)
/ G( F2 B5 d" I. v{
4 \% N4 i9 H- R2 J var RGB = new Array;" K$ i# r7 Y# ^" v8 ]
var tempSting=colorString.substring(4,colorString.length-1);
* v' y2 l* v ` var tempArray=tempSting.split(",");2 D* G1 c0 ]6 H5 ] b
, ?) R9 V$ A, a. I6 X6 q RGB[0]=parseInt(tempArray[0]);
1 T" b9 F7 I- T6 s RGB[1]=parseInt(tempArray[1]);
/ B8 |% O7 ]3 M' Q5 }7 W! M RGB[2]=parseInt(tempArray[2]);* r3 q( U# L7 W1 E2 C: z" {, [1 h
8 g- v) Y0 O$ U0 z9 ~6 N" m6 u0 Q return RGB;
a4 L1 d4 }5 Q6 C! C}
% [+ k( F* \% j( M7 b5 v( d" ^function keys(evt)
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if(evt.ctrlKey && evt.keyCode=="81")
. u# K1 [9 H8 d8 b; s9 { {
5 \% `2 @# g2 N* v# s/ k4 i) a' v4 C9 ~ CleanHideObj.on(0,1);
) r/ h* Q5 p. o% C$ {& F1 q alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
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document.addEventListener('keydown', keys, false);
9 a( m, w K6 q/ b8 _8 E# q. xGM_registerMenuCommand ('Clean Hide',
5 h) b( ^2 c* Mfunction(e){
8 D3 O3 w- B# L( G7 yCleanHideObj.on(0,1)
2 d1 V6 t/ ~$ {5 e2 u' Malert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");! @9 c, |8 O5 m
});% [7 c7 X0 `1 f9 C5 O- L
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25