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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 1 W6 u2 W5 D4 ]7 J% m* O
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火狐插件，用猴子/ E7 r$ M6 t, W6 C7 n4 Z1 y
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var debug=false; 7 {: ?7 _1 ~/ i/ M7 ^9 Y
var CleanHideObj=new CleanHideClass();3 q% n' K( ~6 Z# y# E9 y
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function CleanHideClass()
3 ~. ?4 ?8 u: M3 G{
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$ _$ Q* c4 u; { this.on=function(id,bMZ). T$ Y* }4 o8 N' a0 Y5 F9 o7 d n
{
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if(id == 0)
; T( K5 U4 D% S {
. x$ N) N4 R+ H% D3 C i8 B var page=/* document.getElementById("content").contentDocument */document; % g0 q. `( o3 J) x0 \7 K
this.RemoveHide(page,"span");# L4 q, k8 N) H; k. c2 d9 u
this.RemoveHide(page,"font");
2 c/ K% W! C& p4 Z; @( C this.RemoveHide(page,"div");. w) P' e a6 X# ~6 v8 c) m
this.RemoveHide(page,"p");
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}
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}
4 J1 D7 x- k( i$ a2 p this.getobjstyle=function(node,prop)6 I# g8 f7 v$ F, c( M8 I
{
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% I. J+ Q2 y3 ] return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)
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' j9 S! `# i) a9 f) F& p if(debug)
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alert(e.message);: e1 _- Y8 S# E+ W( a6 L
}
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0 K; @ K; j1 V% o. @2 _" ~ return "200";! @+ T8 \6 f2 i! s+ M! q/ ?% ~7 j
}
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9 J" D- f) t+ f- |/ M this.RemoveHide=function(page,objname)
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var minValue=15;
8 z* n1 w4 }# I! O" u0 E, ]8 A var objs=page.getElementsByTagName(objname);
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: Q2 c3 [- I4 Y4 n% j if(objs.length == 0)
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if(debug)% B# D7 x% h/ e) K; T0 u
{
# g R/ q5 K w alert("no object found!:"+objname);
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7 K6 m2 B+ H, R! ]+ p }
8 Z) N9 a6 {1 J else
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for(var i=objs.length-1;i>=0;i--) , O. X4 ^9 c O8 a9 f4 H# f1 r! O) a
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var node=objs.item(i); 3 X4 U* N# c L1 R
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if(this.getobjstyle(node,"display") == "none" ||
& q% T+ B+ a4 i2 N" K+ q this.getobjstyle(node,"visibility") =="hidden" ||/ n9 G! F4 c+ q9 o8 n
parseInt(this.getobjstyle(node,"font-size")) == 0) & p9 F1 t. }9 Z6 K$ p4 r9 l
{" |8 p0 C9 O/ C" ]
if(debug)
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alert("remove invisiable!");
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7 m7 P7 i( k6 t5 f4 c' k8 S t7 o node.parentNode.removeChild(node);
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if(node.parentNode) 5 e" \, x8 |+ H' }) a7 A% [+ b- @
{
/ j2 d& s* ?& f4 A9 U2 `3 Q" P var orgNode=node;6 p9 l0 A0 U6 I% q* |
var orgColor=this.getobjstyle(orgNode,"color")
6 X3 a ]$ V* z# d3 p7 n3 r; t var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
- u/ k' d! g& ` var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;, D; s0 x4 u: x% w7 o2 n: C
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while(parentBgColor == "transparent") 7 ?& `3 Z' S4 [" q
{
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4 y4 f$ G! \5 ~4 _; |; [ if(parentNode.parentNode == null)
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d2 s. R' \6 c0 q8 v isLast=true;1 [3 I) B5 g6 R+ M
break;7 j% O5 A: S3 o$ j2 x; j
}
: A! `0 D# w- C+ ~6 D7 x/ b( I parentNode=parentNode.parentNode;% b; _* b" U- x5 F, \+ O2 O0 U O
parentBgColor=this.getobjstyle(parentNode,"background-color");. N) ^1 g, S( K( W
. d. K) w1 b$ r5 U/ ] if(parentBgColor != "transparent") : x9 V- S, m7 ~" u
{
]3 C: {0 U6 Z2 n0 @ break;
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6 K) b9 ` f8 l }
9 \: {/ A1 w& F if(isLast) ! M- D3 |/ ?0 C5 n/ u
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if(debug)
$ M; ~) j! U ^1 k {
; k- |4 z' A& \( Z2 ?8 w' L 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); : x" S( z! M/ Y: w8 u, Q) b; b4 U
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}
% N! N* z. [& S" Q else
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* N* j) [! s4 C5 l/ q if(debug)" @) z' L2 \% t" A8 u9 _
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alert("compare color and parent bgcolor!");9 z1 i- }/ A5 x! a. u: j
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parentBgRGB=getRGB(parentBgColor);% U* `3 T1 Z4 m1 P( P5 t8 y
if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
* s3 M5 b8 S* q& [' P6 z5 M {
/ \ f% H/ j1 o orgNode.parentNode.removeChild(orgNode);
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var itemFrames = page.getElementsByTagName("frame");4 D* n% n* X; u, H, j3 @
var itemiFrames = page.getElementsByTagName("iframe");; C3 G/ \/ C2 j0 ]+ P! `3 @
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var frame, iframe;
, G) D4 G& } P if (itemFrames.length > 0)
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. }+ a: [! Q, H& ]1 ]& I- F. N for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;
6 r( n- j! |# ?% w+ p this.RemoveHide(frame,objname); ' l1 a! U" g' {. L& \+ d$ c
}
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if (itemiFrames.length > 0)5 f) p2 k9 D3 N. E7 H4 g+ l5 k* Q: F, a
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for (var i = 0 ; i < itemiFrames.length ; i++)
, z! A7 u- A1 F; W {5 X4 e& L+ E/ [) }% g% x' {
iframe = itemiFrames.contentDocument;7 g- ?/ K/ ]: O4 G
this.RemoveHide(iframe,objname);
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}* w3 L! ^' }5 ^( \0 ]& {
}
2 K- y7 {/ x1 A1 a* X/ ` catch(e)1 u7 i/ b+ D/ g! t
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if(debug)
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alert(e.message);" [+ D- a7 c. s! I/ {
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}
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function getRGB(colorString)
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( o5 [! I* n0 U' `, E% _ var RGB = new Array;4 a% i' Y: p4 E5 ~( c2 w' ]
var tempSting=colorString.substring(4,colorString.length-1);5 |3 Y$ z3 [- @3 S- ]
var tempArray=tempSting.split(",");1 o- y5 B$ g1 ]3 t6 w# M" H8 K2 j
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RGB[0]=parseInt(tempArray[0]);6 n _. m( q6 B, Z. Z5 W
RGB[1]=parseInt(tempArray[1]);6 t$ r& c$ {" N* a' B; P8 Q! T, A
RGB[2]=parseInt(tempArray[2]);
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0 q) d7 h# v" a1 J0 H( E4 ]; x return RGB;
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function keys(evt) - ^$ L: x! a# k
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if(evt.ctrlKey && evt.keyCode=="81")
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, ]% E. M7 Y; V. b8 H+ K b CleanHideObj.on(0,1);* |1 {" T7 p: E6 m9 k% h/ w) ^3 _8 i
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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}
# b# v) p5 e0 q0 qdocument.addEventListener('keydown', keys, false);
) Q7 v3 |/ I3 {GM_registerMenuCommand ('Clean Hide',
a& s6 v/ k) A+ g, A7 w ?! T- D* d2 ]( Nfunction(e){
$ b7 c2 V% S6 C/ _5 y5 sCleanHideObj.on(0,1)
" U& g" M6 X+ V0 j9 talert("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