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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 - m1 C* p; t3 ^6 _0 o$ W$ M
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火狐插件，用猴子# L. d r5 z* @0 Z6 Q6 |$ n/ ?
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var debug=false; ; `3 x! W. Z8 Y; o8 k
var CleanHideObj=new CleanHideClass();
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! k' F+ I; U s u7 f) Qfunction CleanHideClass() ( d3 q4 d: v) t/ N% M/ r
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this.on=function(id,bMZ)1 j. L g$ T7 O
{
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. w3 ?# e. j, @* @5 n if(id == 0)% X2 i) ] h/ B" B% Z
{
: _% J$ a5 E' n, D0 P* E! l; d var page=/* document.getElementById("content").contentDocument */document; ( r4 y9 A* V: b
this.RemoveHide(page,"span");
' C0 y b' s7 G T3 L0 T this.RemoveHide(page,"font");. ~; T5 J0 ~% ^
this.RemoveHide(page,"div");
* R% j7 W, w* a; W this.RemoveHide(page,"p");
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}
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this.getobjstyle=function(node,prop)0 ]+ C+ W$ ^, v2 a. l* N1 n
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return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);* h. B$ D6 b9 Y1 }9 e. `
}
+ [( I: ]% W) O) h- R$ a, n% X catch(e)
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if(debug)4 q8 @; U( N8 }8 y$ [
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alert(e.message);
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return "200";1 `. f m0 @# n
}
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this.RemoveHide=function(page,objname)) F. o/ E8 E$ I, J0 [3 z3 P! H, \7 ^
{
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{
9 ? n w4 n* }% V9 g var minValue=15;7 H3 {! t7 p% P2 A
var objs=page.getElementsByTagName(objname); P- r6 a, E- ?
' c, S2 m. X8 W- _9 Y, q if(objs.length == 0)
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if(debug); F# M, ?6 M7 H$ N
{
7 p* I, l6 Z0 w0 Y4 l2 x alert("no object found!:"+objname);
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. `; e/ _1 S8 f for(var i=objs.length-1;i>=0;i--) ' Q& ^1 J. Z$ x0 v, R0 Z0 s1 m
{
3 F+ ?" @& U- T# k0 b9 l" K7 [ var node=objs.item(i); 5 i9 {( C s0 `9 |" U2 J
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if(this.getobjstyle(node,"display") == "none" ||
: N, {) W3 e, a |1 T$ x this.getobjstyle(node,"visibility") =="hidden" ||1 G# P/ N8 `0 K# v
parseInt(this.getobjstyle(node,"font-size")) == 0)
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, K! { k* U5 K( b7 P. ?, B/ J if(debug)
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alert("remove invisiable!");
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node.parentNode.removeChild(node);$ r8 T+ R1 _+ q
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# h) n- c! j( k4 v7 g: q) a2 Q else
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8 M7 N6 v2 C2 A2 k E6 J if(node.parentNode) 3 s* c9 y$ g( d( x9 Y
{
5 H3 [ o7 t( l- K) f. p3 n2 R* F var orgNode=node;' ]' B+ v8 b% U- P$ Y$ m! @
var orgColor=this.getobjstyle(orgNode,"color")
- j: T. }0 m. p9 F4 ? var orgRGB=getRGB(orgColor);
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var parentNode=node.parentNode
' r: s/ M; [4 a! { n var parentBgColor=this.getobjstyle(parentNode,"background-color");
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8 w: A* B- I# o) S; [ var isLast=false;/ w k, `. H3 [3 p/ c
8 ]/ w+ g( P# J" \1 g6 {' ? while(parentBgColor == "transparent") 3 @+ x! s" T6 m2 p6 M* Z
{
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if(parentNode.parentNode == null)
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isLast=true;1 f8 y4 i" Y" I% X* ]4 Q
break;
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parentNode=parentNode.parentNode;
. p8 O! T/ N: B" ?7 m# G parentBgColor=this.getobjstyle(parentNode,"background-color");5 O' T$ J$ ^% U
5 x/ a$ L3 L3 _6 \3 }6 V if(parentBgColor != "transparent") 8 I l* {% t( o! ^: J$ u5 |0 S! g
{
7 @- U3 b- R' N6 k' I* J: B break;
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if(isLast) 4 l8 P; C3 A) @1 Z
{
, D& l2 Y' F; q5 `$ J9 c if(debug) R. |0 s, }6 G( u1 |* D9 |( j
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alert("last!!");" y, j7 U2 E2 u3 l0 q. d! D
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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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! c0 F. P; G0 [6 g) Q& i4 ^$ X orgNode.parentNode.removeChild(orgNode);
% N) d- U1 v$ X; j* R }4 q* X. W$ k$ i5 M% {
}
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{
) x' P* }+ ^( |/ z W7 K5 ^ if(debug)& k' |9 V% V6 j! @) g
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alert("compare color and parent bgcolor!");" g) \( Y3 W$ ~4 @) X5 b
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parentBgRGB=getRGB(parentBgColor);
6 Z: [0 C, Q8 K/ h( A if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))& X y% P/ x. K4 [: Z
{
- G) _6 P7 g) j0 J9 @: }6 _ orgNode.parentNode.removeChild(orgNode); ( s; D4 h% F$ p
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}
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}
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var itemFrames = page.getElementsByTagName("frame");
6 S5 h) v/ A0 u: H: {0 u2 e! u var itemiFrames = page.getElementsByTagName("iframe");; y0 A4 n. F. P, r
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var frame, iframe;7 }' f0 m5 f! A, b( j
if (itemFrames.length > 0)
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% P$ z) s$ B+ @* H7 Y for (var i = 0 ; i< itemFrames.length ; i++) 8 X/ }' B2 F5 R8 _6 J/ j
{
- I7 N. ^ }8 @0 v frame = itemFrames.contentDocument;
; @8 v/ { p$ d5 s, p+ n- R this.RemoveHide(frame,objname); 0 S! G! O& |! J1 j" V5 S
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}
4 {, O" u! @! O; s if (itemiFrames.length > 0); ^: q4 o+ n# c5 q1 j7 ~; h
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for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument; u y% D$ @+ t8 n0 J {0 H/ N
this.RemoveHide(iframe,objname); & C1 Z3 I t4 s& d6 Z. q0 G
}
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catch(e)
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if(debug)
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alert(e.message);
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}
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function getRGB(colorString)5 K9 a9 K- y& d& v
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var RGB = new Array;5 s i7 s: Q# j% C
var tempSting=colorString.substring(4,colorString.length-1);
8 s. A6 v6 E8 g& I var tempArray=tempSting.split(",");
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1 b2 r+ ]6 h! b) f- J RGB[0]=parseInt(tempArray[0]);$ ?$ b0 `( `; U8 k0 a& o' W. S
RGB[1]=parseInt(tempArray[1]);
: }0 D5 |4 G c9 F3 a RGB[2]=parseInt(tempArray[2]);
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2 a9 w* `- i% Y8 W& k+ Y+ J return RGB;
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function keys(evt)
; U( p! o8 Y, p/ C# F7 ^ {
: I/ F# `# Y; S. ? if(evt.ctrlKey && evt.keyCode=="81") 0 Y3 U. k) b$ G, h
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CleanHideObj.on(0,1);* }2 A0 \( Q5 _
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); 9 u3 i2 Z+ m" F0 k& H2 Z: Q0 h
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document.addEventListener('keydown', keys, false); " a. B7 Z% E9 S7 v7 h. p0 ~
GM_registerMenuCommand ('Clean Hide',
( \9 Y/ |) f3 [: ^. }1 U j; lfunction(e){& O$ k6 X& {/ u" q
CleanHideObj.on(0,1)
4 }. I; K: |* z8 ]! calert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
' d$ ^* U x/ Y});
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25