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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 j" L7 E- L3 L' Y+ f4 O8 j
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火狐插件，用猴子; g1 r, U3 Y0 ` h9 _
2 w2 N# j" H0 v$ d- lvar debug=false;
5 K3 y7 I# C0 C/ ~# R& }var CleanHideObj=new CleanHideClass();: X- T5 W/ ^" B' Z- C/ \
1 c' u0 r+ L S4 Cfunction CleanHideClass() & @; B9 g3 ^; G( n
{
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this.on=function(id,bMZ)
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if(id == 0)
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5 W; S7 Y5 i+ N8 e3 B4 n* R# l" w2 P+ B var page=/* document.getElementById("content").contentDocument */document;
- }3 F. z+ X& [4 r, r1 p this.RemoveHide(page,"span");6 g! q; v1 |# W, q3 K7 n4 Q
this.RemoveHide(page,"font");
b/ m r) |0 a3 T3 ]3 C3 X this.RemoveHide(page,"div");0 U% S' T% C6 ] g' x- I
this.RemoveHide(page,"p");2 g5 d; Z, G6 x$ \% C1 J8 j' u
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( h h' T! Z) s; c* O this.getobjstyle=function(node,prop)
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{
9 X- W8 @, y7 @9 Z8 v5 P return node.ownerDocument.defaultView.getComputedStyle(node, "").getPropertyValue(prop);7 P% j# x: Y7 H9 T' w& y
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catch(e)4 ~5 |9 k' H9 o7 x9 ]: R7 e
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if(debug)
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% D/ G! W$ ]5 C8 h alert(e.message);
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return "200";* j& B, @. Z- l: B
}
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: V# y7 G# z1 R. o this.RemoveHide=function(page,objname)
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try* ]/ p( r$ A* \ e0 L" i+ V% v
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var minValue=15;) H( H4 s& o( d
var objs=page.getElementsByTagName(objname);
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if(objs.length == 0)
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if(debug)
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0 a, F3 e1 c5 x, C* q' [7 E4 L alert("no object found!:"+objname);2 k$ t( t- K9 t3 a
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}
; G0 f/ Z' I2 x1 |0 R else
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& Y( F$ j- B% E4 O P# V for(var i=objs.length-1;i>=0;i--) & H: ]% x5 z- Z, U' |
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var node=objs.item(i); S, i( E$ g7 g1 a# w
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if(this.getobjstyle(node,"display") == "none" ||
$ t% }8 T s4 l; y8 o: r6 G/ m this.getobjstyle(node,"visibility") =="hidden" ||+ G% D* k6 V) _: |8 Y: J
parseInt(this.getobjstyle(node,"font-size")) == 0) , o1 j9 g; i# K0 I2 q6 p: ~
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if(debug)
( J9 i* m, A) B {
1 Z. a5 D9 v0 }3 n) R- R2 a alert("remove invisiable!");# b3 L0 L- X+ c$ ]1 h2 n) k0 v
}
( Y8 \$ Q6 d Y9 v( Q node.parentNode.removeChild(node);
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else
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& k2 C# q' I5 i2 a if(node.parentNode)
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' H$ x, c; y+ G; ^) g) P/ ~ var orgNode=node;
+ m" F! \( O Q var orgColor=this.getobjstyle(orgNode,"color")
: ~5 }: g. g8 B var orgRGB=getRGB(orgColor);
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1 q) `* l4 A5 [# |+ a* B var parentNode=node.parentNode
! e' T$ n; b& E( H3 y var parentBgColor=this.getobjstyle(parentNode,"background-color");
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var isLast=false;5 O- ?+ V& ]) @; w
- r" m0 Y0 |$ A" k6 G while(parentBgColor == "transparent")
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if(parentNode.parentNode == null)
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isLast=true;0 k0 D6 W1 a7 B! R" |/ j+ j
break;
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$ i% m3 v: y0 g parentNode=parentNode.parentNode;# U. V% R# O2 ]* O) x2 C8 ^4 k
parentBgColor=this.getobjstyle(parentNode,"background-color");
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if(parentBgColor != "transparent") * ^2 T' [* b o5 ?9 \+ a$ J! w7 G
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break;
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if(isLast) ! H) }1 o9 H( {# A V* C/ ]+ C/ Z
{
z/ A5 y! \6 z) Q, g if(debug). o/ P/ u% d! {" F/ W
{% `/ Q( N. q; Z& S8 R6 u& A; Y1 m
alert("last!!");
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2 n2 u1 i. ^0 Q; j- c) z0 ]% }/ f if((Math.abs(orgRGB[0]-255)<=minValue)&&(Math.abs(orgRGB[1]-255)<=minValue)&&(Math.abs(orgRGB[2]-255)<=minValue))6 p, h& E q$ T. y( q1 I
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orgNode.parentNode.removeChild(orgNode);
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}
2 k' u) f9 R) n1 Y- V- ^9 n8 t a* Z else
# {3 H) C; E. s7 a1 ? {
& b1 s) K8 c/ |/ z& R if(debug)+ F. x& x5 |- n" `# y
{
; o( K1 I, a% R+ e% g alert("compare color and parent bgcolor!");. i" ~/ T( t7 |9 R% |( x
}
) Z. s1 h+ K) W1 s1 M! v6 {2 d/ K parentBgRGB=getRGB(parentBgColor);
9 H% F; Z- u, _ if((Math.abs(orgRGB[0]-parentBgRGB[0])<=minValue)&&(Math.abs(orgRGB[1]-parentBgRGB[1])<=minValue)&&(Math.abs(orgRGB[2]-parentBgRGB[2])<=minValue)): z, N" c" A& d i
{
6 K; B9 h2 A9 x8 M# y0 t orgNode.parentNode.removeChild(orgNode); ! h0 u' p3 F& R6 t/ j7 e% D1 e( \
}
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var itemFrames = page.getElementsByTagName("frame");
# U% g+ F, W( y var itemiFrames = page.getElementsByTagName("iframe");
0 ?, [! l1 A. M+ {
: f4 l( I5 n: ^+ ^ var frame, iframe;
1 o- U. Z3 m& A! [ if (itemFrames.length > 0)
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for (var i = 0 ; i< itemFrames.length ; i++)
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frame = itemFrames.contentDocument;7 H4 H' [) B+ G7 R1 s, H0 y
this.RemoveHide(frame,objname); 6 @+ S9 J# x. Y" Q0 U; t- s, c" @; {
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if (itemiFrames.length > 0)# j% k/ x6 J3 Y7 }
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for (var i = 0 ; i < itemiFrames.length ; i++) ) d" J6 V b6 f" n
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iframe = itemiFrames.contentDocument;
F. L' a, s! f7 s9 V this.RemoveHide(iframe,objname); & a6 E# X( o$ d1 Z6 V! ^; o" q/ B
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}; N U- ^% s1 A
}
x! X" o* ~* D9 V catch(e) O2 w3 V, k' p. V1 z! ?
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if(debug)
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alert(e.message);5 y3 t& z3 S8 \/ c
}
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}
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function getRGB(colorString)
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var RGB = new Array;
6 f6 g: s# a3 [ var tempSting=colorString.substring(4,colorString.length-1);
) [; c0 s, p6 _1 ~ var tempArray=tempSting.split(",");3 Y$ w. W1 L9 v7 Q5 r
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RGB[0]=parseInt(tempArray[0]);
' L6 H# g, Z! ~ RGB[1]=parseInt(tempArray[1]);& {! c0 E7 t% u; E0 F6 q- }
RGB[2]=parseInt(tempArray[2]);
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5 f4 r. ]2 C! v. }1 |9 t2 G return RGB;/ E7 U8 X/ R+ Y2 I
}
1 E; ^; ~' v& _ qfunction keys(evt) 3 s4 o% u& ~, q9 w% V1 R
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if(evt.ctrlKey && evt.keyCode=="81") 8 s, }' c. ~+ T% v/ K) J. D2 w
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CleanHideObj.on(0,1);6 d: \; F: ]; X; M, A7 c) u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");
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} ! B% Q6 h- @5 W8 f# n9 h7 u8 `# `
document.addEventListener('keydown', keys, false); / Q! R, V2 ^0 z1 v; t9 }$ V
GM_registerMenuCommand ('Clean Hide',
: c* }$ x1 ~3 w2 z' Z0 [function(e){
" w" n+ {" G% U+ n. O1 kCleanHideObj.on(0,1)+ ^+ P. b1 B) u
alert("Clean Hide successfully! Remember Hotkeys: CTRL+Q");* L- \- n+ J& H1 W% `
}); z# R! r) y! @# j# {
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发表于 2013-4-7 17:56:06
楼主
发表于 2013-4-8 08:11:25