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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 0 ?& g' w+ j' ?5 W8 X
+ A. P, [* F \7 Z& Y3 }2 y火狐插件，用猴子
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var debug=false;
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function CleanHideClass()
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this.on=function(id,bMZ)
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if(id == 0)1 l0 C3 h: A& |' [3 Q8 s7 P" O
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var page=/* document.getElementById("content").contentDocument */document;
) E! ?. Y8 [4 S/ p this.RemoveHide(page,"span");
w* o. x! _' S' a1 r2 }9 J this.RemoveHide(page,"font");
# t. V) Q7 s6 [1 p! d% Z) ? this.RemoveHide(page,"div");
7 x, W: u, o$ C5 X% E J+ I! | this.RemoveHide(page,"p");
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}/ H9 O. `" S% n% Y6 P0 Y. _
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) v/ L9 f% G8 s8 f t) B" S this.getobjstyle=function(node,prop)
1 I& s) e6 O! j2 n$ z {
6 ? k6 p- Q$ S$ B3 P$ N try
# I/ }& _! ^7 p+ }1 @ {
i* y7 X1 v. r4 q return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);
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catch(e)4 Q; s, x7 u) @, }
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if(debug)0 @$ |' `, p9 `' j9 Q \3 p
{
2 L% x" D4 k: O6 ?' [ alert(e.message);% s. p. V& D: i, ?; B0 \
}% e1 k: X0 L/ t" m; Z
* g5 z K( I# d |: q0 a return "200";& U# f; W/ {5 q2 F0 l2 s6 x
}
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- z, ^( L0 p. B* n8 h this.RemoveHide=function(page,objname)
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try' [. A8 ?: X Y3 B# r% ?: H$ E
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var minValue=15;
) M' T6 A+ T/ z& i, d9 v var objs=page.getElementsByTagName(objname); 0 e/ ]7 k( G3 z: y) y
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if(objs.length == 0)
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if(debug)5 N3 s0 N( G- f$ L9 }# ?, H
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alert("no object found!:"+objname);7 X, z% E& E. G
}
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else+ X, {- ]& W$ U3 `
{
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7 r- O* W4 \& Q for(var i=objs.length-1;i>=0;i--) 0 H6 g+ O( f3 _
{
; q' B1 a' d. P var node=objs.item(i);
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if(this.getobjstyle(node,"display") == "none" ||- q# g% g: @* \% C% I& C
this.getobjstyle(node,"visibility") =="hidden" ||$ g% I/ q4 C! C0 a* m8 D5 i+ ^4 u
parseInt(this.getobjstyle(node,"font-size")) == 0) ' ]' M% l3 N0 F* p' J0 R
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if(debug)5 w1 Q1 _6 l1 L% W2 |
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alert("remove invisiable!");
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node.parentNode.removeChild(node);
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: W. t' ]0 W1 }7 W: F else
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if(node.parentNode)
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var orgNode=node;: @& U* N. |8 N+ f7 _0 v
var orgColor=this.getobjstyle(orgNode,"color")( `" H, M0 @4 T& ~" x( b7 |
var orgRGB=getRGB(orgColor); 4 O0 t8 J, `) Z% O+ N* @$ t, |
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var parentNode=node.parentNode
6 O0 Y2 K }; {' ]2 g3 f var parentBgColor=this.getobjstyle(parentNode,"background-color");/ ^ S5 i/ h% j/ ^, d0 V
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var isLast=false;0 ^2 b- F/ F: g4 |5 A
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while(parentBgColor == "transparent")
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+ c! a: w% y# l. u) g( f if(parentNode.parentNode == null)) i: A3 W: _ K5 v* n/ ]- M
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isLast=true;
3 n/ |; r( B1 o- q; E3 T5 P, T* L4 k break;
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/ ~" Z% b, U$ y! [ ^& J$ X v parentNode=parentNode.parentNode;; H& k v+ _# X$ p
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") : H. B6 E$ U3 r. Y. y
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break;
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/ \% }# c( J" L if(isLast) : l6 r) Q( ~2 T$ m, r
{
4 p4 t; \/ L+ T if(debug)" i0 H2 \( W* L2 B( B- u
{+ Z: t {! X9 A1 T1 E# {: {
alert("last!!");- M( [5 ~4 M0 I. `+ D# f6 o
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if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))
2 N$ Z3 g" E& T! o {
. t' o$ A: ?1 ]# K; f+ d orgNode.parentNode.removeChild(orgNode); & L- z% f* D0 U g' Y, f% ^
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}
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{
& @+ p% N% W0 z! e" x l% z! A, J+ H if(debug)
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3 U. A& I; b1 w P0 @4 p- ^ alert("compare color and parent bgcolor!");2 ~9 V$ v+ h; o4 `% T0 Z7 K R
}
7 v6 p& z; n- v' ]: R7 Y parentBgRGB=getRGB(parentBgColor);
+ _ r" q g0 E5 Q! ?' g M if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue))
' w6 A3 a7 y( i {
- m; b0 j. S3 [+ G3 T: A1 r orgNode.parentNode.removeChild(orgNode);
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}
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}
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var itemFrames = page.getElementsByTagName("frame");7 Y% l$ X7 e2 @9 @8 ]( C& ?
var itemiFrames = page.getElementsByTagName("iframe");
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2 _% \/ [) {2 ]2 w4 r# Y2 A var frame, iframe;4 w% V) X0 |6 H$ n
if (itemFrames.length > 0)5 ~$ V! L0 q( ]9 V
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for (var i = 0 ; i< itemFrames.length ; i++) / Y. i! R! v% _+ M; \$ m
{
/ |6 Y8 |/ K+ t9 u8 S9 [# N B4 ~& n frame = itemFrames.contentDocument;+ r6 B% {: v: x/ j$ B4 C3 Y
this.RemoveHide(frame,objname);
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if (itemiFrames.length > 0)
0 a% G) n4 s% y4 ~6 N; }2 o {
! K1 f4 g7 Y8 t, P6 B; D9 C for (var i = 0 ; i < itemiFrames.length ; i++)
+ y' K; o" h1 f9 G' e3 f4 k {
1 G" ~' _8 n* \6 G9 Q$ g6 n. w6 n iframe = itemiFrames.contentDocument;& V' W) o; B+ q+ {: ^. O2 V! Y' C
this.RemoveHide(iframe,objname); ( N) F# }7 O9 _* x5 _# a
}; g7 s+ H# l. q& [
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}
2 h. \+ @8 _1 q) g* k. c* p3 m2 f% K catch(e)
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if(debug)! t4 p; k! d. W F: L, E
{
6 {3 w8 N+ z# H1 Z8 `; n. N' m alert(e.message);3 p8 L3 F/ C* G* c- V* _
}
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}
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; m/ O& w9 x# e( u) H' Efunction getRGB(colorString)/ U _8 z' V* T- ?7 F& ]
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var RGB = new Array;% t2 ]+ G$ h6 a- M8 @# f: o& @
var tempSting=colorString.substring(4,colorString.length-1);
+ `, \1 f1 f1 W var tempArray=tempSting.split(",");
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( O- \7 L) ]9 Q7 y: `# |. x0 P+ O3 u RGB[0]=parseInt(tempArray[0]);8 b; X: r* U- D) Q) U( m3 |, ~, P
RGB[1]=parseInt(tempArray[1]);
: n. V/ f& O0 Z/ r0 {: B$ Z* e RGB[2]=parseInt(tempArray[2]);$ Z6 _9 Z! }& k1 T( O
2 |" j3 p' |; h3 K" K2 z# y% |% m7 d& j return RGB;" ~0 V0 h1 T1 g; w
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function keys(evt) * `+ m- B0 N, H9 j8 d
{ ) l. |1 z0 ^$ c: i. d
if(evt.ctrlKey && evt.keyCode=="81")
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CleanHideObj.on(0,1);" ]% I, ~% H3 H; r
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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. ]7 Q0 L- P, y: d Ddocument.addEventListener('keydown', keys, false);
. X! o+ p. r' a9 B4 y% D- l! KGM_registerMenuCommand ('Clean Hide',
% R* D( z2 a/ n0 Y$ p% R" rfunction(e){
# l8 l2 Q9 A5 \9 X" BCleanHideObj.on(0,1)7 h3 g7 @/ Z" W+ A! n' h
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
5 U) B9 l; F) K6 N7 W});
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25