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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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1 K( n8 n0 p9 Q3 h( O E火狐插件，用猴子- t- E f# r" r/ j/ @, `
6 l2 N1 d. M6 _' L: t5 Z I, {: _var debug=false; 8 X% i( Y/ L9 v7 b1 \, F) O3 a
var CleanHideObj=new CleanHideClass(); h0 y$ W) ?) v2 {% ?. b! ]
8 A. q7 T$ u# ` Hfunction CleanHideClass()
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this.on=function(id,bMZ)
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* V( k: J7 i1 k" b if(id == 0)0 R; I) R/ U& e, I X
{
% A! Y, s' Z1 s var page=/* document.getElementById("content").contentDocument */document;
+ S5 @* S8 K+ b1 k# N$ l) Z6 C this.RemoveHide(page,"span");, p8 K; ^7 d& H u7 [
this.RemoveHide(page,"font");
6 z4 N# V# b5 s9 h9 s this.RemoveHide(page,"div");
( v' w$ g8 }7 n( j- H this.RemoveHide(page,"p");
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this.getobjstyle=function(node,prop)1 _( z U( u6 n. C7 F
{
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) I4 E+ E& ~0 c {
3 m3 ?/ _, }) L" | return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);' u6 O5 v4 F* v
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catch(e)1 W# Y$ [% H5 ?' Y, x7 g4 n6 i. p# _. G
{
) g- G7 L2 _/ d' s. U if(debug)" g$ G5 E T$ j3 [
{
! A9 u, C9 _ s- G; y alert(e.message);. y5 Z. D1 `, r% q# I( Y4 M7 R
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8 b4 e" W% E2 C9 M# Q. W return "200";! F% Q( r6 L( d0 |
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this.RemoveHide=function(page,objname)6 O) O* R! p% f# R
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{
8 u; S( V6 a& c- h2 R8 _ var minValue=15;
# V/ x/ S* K3 v4 C2 f: B) l9 T var objs=page.getElementsByTagName(objname);
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if(objs.length == 0) & _7 _! m. v& N& |$ E' y9 d
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if(debug)
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alert("no object found!:"+objname);
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}
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for(var i=objs.length-1;i>=0;i--)
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var node=objs.item(i);
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5 u: C8 ~4 w4 U; \3 B$ R if(this.getobjstyle(node,"display") == "none" ||
4 ~4 f1 b/ M1 r this.getobjstyle(node,"visibility") =="hidden" ||) X1 [5 R: w8 \" W K' G4 _$ A
parseInt(this.getobjstyle(node,"font-size")) == 0)
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$ X9 U; N, @* S: R/ S5 U8 v, a! J if(debug)+ ~9 k( O" M }
{
- D5 G6 o' G" l' D alert("remove invisiable!");
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! |4 H! g0 Y4 i" M3 V8 ? node.parentNode.removeChild(node);
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if(node.parentNode) . C8 S8 n$ u- s' Z; d, F8 p6 s' p
{
6 Z- d+ M( ?- n! D. q/ g9 T var orgNode=node;( u# T |, g) {4 l8 t) N
var orgColor=this.getobjstyle(orgNode,"color")
+ x. F5 K( m. u8 A; J& q) c var orgRGB=getRGB(orgColor);
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! C9 D) l @) d8 m" H/ k var parentNode=node.parentNode' {- v5 J6 Z$ p, s) x" a
var parentBgColor=this.getobjstyle(parentNode,"background-color");; I* K4 [7 c5 ~. z' D9 d" J
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var isLast=false;
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while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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# Y; M/ z7 r, V8 P isLast=true;; Q' y; g, h( @: f6 J' f
break;6 e5 f. ?! p7 i& H. P0 h$ v& l
}
% D* U1 Y( m/ N4 {5 n parentNode=parentNode.parentNode;
9 u! @3 n3 W( l, j' _ parentBgColor=this.getobjstyle(parentNode,"background-color");/ p7 d# @1 H0 O% t' J+ }* h- ?
( t" \) `2 F) ?) D2 I+ J if(parentBgColor != "transparent")
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& M' x( |, A. r$ H$ {# Q6 Z) h' g break;
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7 J0 p, }7 b& H( O: e& v if(isLast) 7 R* y X6 Q0 U ]. X& N
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if(debug)% n- C+ {4 Q3 z/ O& i9 V9 Z
{% }- O0 i5 y2 n+ P( R
alert("last!!");
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3 X$ \4 M% G1 o$ D: M( m if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))( I' K3 ~* J, P/ Z+ y
{
+ R0 L( R0 X' L orgNode.parentNode.removeChild(orgNode);
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else; |% M$ U$ A6 b" G1 q) Q1 e
{
2 y' g1 ?* F5 \ if(debug)5 A# D: ]' x; `( \/ I0 X/ h
{/ {$ a6 N) a& T! Z
alert("compare color and parent bgcolor!"); n! R7 _$ c1 ]4 H: o
}
) E: `+ _" l4 E1 ]3 {% i) t& X' W parentBgRGB=getRGB(parentBgColor);
- |# t2 r& N+ s- u9 i+ V if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))0 o; i; C$ J' V# O0 J+ h1 _) u) T7 A1 W" _
{
8 ~" V/ v, N5 J" C! I" }! z( d- E orgNode.parentNode.removeChild(orgNode);
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}
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var itemFrames = page.getElementsByTagName("frame");1 ~/ u1 q- ~8 u, D& l
var itemiFrames = page.getElementsByTagName("iframe");
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var frame, iframe;! P2 ^/ R. f5 n' G7 x" D
if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++) 6 J9 _! [! ]; l. L
{
5 o7 U' G# G4 m$ m5 n# X( b frame = itemFrames.contentDocument;
9 o: n1 e/ Z; X/ M2 J this.RemoveHide(frame,objname); . X1 [3 ^2 @; u! |
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}; s: C* q k2 z" i
if (itemiFrames.length > 0)
1 L5 [+ K( s/ q1 } {
9 S! G$ Y; H6 l$ q: ^5 t& f for (var i = 0 ; i < itemiFrames.length ; i++)
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iframe = itemiFrames.contentDocument;
2 X1 }" L' P* V% @3 a! H this.RemoveHide(iframe,objname); ) P; ?( Y; B% ]9 [5 f6 F0 i
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}
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Y7 s9 D& k! [& \& r catch(e)1 R( E+ @' @# x* C4 V0 B! J
{# ~- c( U: s. Q2 k8 B
if(debug)
) F3 Q; z4 }, x! W1 E" } {
& D+ x B+ E& A) z alert(e.message);* I5 h% ]5 w# N4 V% c4 O
}
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function getRGB(colorString)
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& D/ e' f- \, W; z7 P- q! E/ V var RGB = new Array;
' L3 ?1 a/ @/ U var tempSting=colorString.substring(4,colorString.length-1);
: B) X. v* \* V/ V% P5 u var tempArray=tempSting.split(",");$ P/ s$ i2 d& y- n( |9 N
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RGB[0]=parseInt(tempArray[0]);
! {+ ?- p. @# z/ f4 S# z RGB[1]=parseInt(tempArray[1]);
, t# B1 s- @. ~: y0 b# k RGB[2]=parseInt(tempArray[2]);
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return RGB;
2 {3 ]0 I" v9 [5 R9 B}
$ ~2 h1 g; [- x2 N0 }/ f% V cfunction keys(evt) 0 X/ w' j/ T( _1 v! @
{
+ K, b+ `, Y% J if(evt.ctrlKey && evt.keyCode=="81") 6 r3 m0 Q! V) A6 _: p* L
{
4 f& Z& x3 _7 x/ q7 b/ x0 m4 | CleanHideObj.on(0,1);: |* V% r: K1 D0 m3 ^1 u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q"); - z8 q& b( \5 R+ f
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} / _/ s) \3 y$ G9 Q8 r+ o6 W4 a0 }) A
document.addEventListener('keydown', keys, false);
+ ?/ V+ b+ V) xGM_registerMenuCommand ('Clean Hide',
2 |( I* K( t; R1 ?; hfunction(e){
7 L$ B+ b1 z# y/ \4 A8 UCleanHideObj.on(0,1)& w, S! Z( k7 ^, Q( E
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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发表于 2013-4-7 17:56:06
发表于 2013-4-8 08:11:25