  
- UID
- 133
- 帖子
- 51
- 精华
- 1
- 积分
- 186
- 金币
- 55
- 威望
- 2
- 贡献
- 0

|
网页之多变的滚动字幕特效
<script language="JavaScript">( \& O0 T1 u0 V$ }- U, U2 k
. K9 D, t+ O% \: u- X<!-- ActiveASCII by Neal Kanodia (please, don't delete this line)
8 Z) o" b: @) s2 R% g
% X0 S- |& @7 i! L, \& Dfunction createArr(num) { for(var i = 0; i < num; i++) { this = null } }
5 _' y7 ` y, nfunction fillArr(tx,me,ti,wa) { this.text = tx; this.method = me.toLowerCase(); this.ticks = ti; this.wait = wa }( O- |7 r* V$ {& J
function block(num,txt,mthod,tcks,wit) { blocks[num] = new fillArr(txt,mthod,tcks,wit) }& k) ?8 \& F4 @! C* k# _; ]8 @% k
function ms(unt) { var sp = ""; for( var i = 1; i <= unt; i++ ) { sp += " " } return(sp) }& \5 w3 |7 G% T2 x& w% m, N
function Activate() { if (cblock == max) { cblock = 0; if (iloop == 0) { loops--; if (loops == 0) { meth = "0" } else { meth = blocks[cblock].method } } else { meth = blocks[cblock].method } } else { meth = blocks[cblock].method }
/ i$ L2 K% @( E# ]2 Lif (meth == "0") { document.Active.ASCII.value = end }
* ]7 a% I9 [! hif (meth == "display") { Tape = blocks[cblock].text; Wait = blocks[cblock].wait; Display() }
8 x# D% m+ \ T1 W; ?5 Fif (meth == "display center") { Tape = blocks[cblock].text; Wait = blocks[cblock].wait; half = Tape.length / 2; DisplayC() }
; O& p- c8 v: ?' ^4 B4 Vif (meth == "scroll left") { clen = tlen; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; ScrollL() }0 X# n. ~+ U( Z+ D' h/ r
if (meth == "scroll right") { clen = 0 - blocks[cblock].text.length; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; ScrollR() }, [6 o- }3 R! C' _: w
if (meth == "scroll lc") { clen = 0 - blocks[cblock].text.length; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; Wait = blocks[cblock].wait; tTicks = Ticks * 2; half = Tape.length / 2; ScrollLC() }: D3 \$ R7 Q i, i, p
if (meth == "scroll rc") { clen = tlen; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; Wait = blocks[cblock].wait; tTicks = Ticks * 2; half = Tape.length / 2; ScrollRC() }- s& @& O* A& ?% H' F
if (meth == "scroll cl") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; half = Tape.length / 2; clen = cent - half; ScrollCL() }4 R; n9 O4 d7 v. [3 _9 g1 G) Z! Q% B
if (meth == "scroll cr") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; half = Tape.length / 2; clen = cent - half; ScrollCR() }7 @/ b* u5 V- |; E& w$ R! `' R
if (meth == "slide left") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; Wait = blocks[cblock].wait; cpos = 0; clet = Tape.charAt(cpos); clen = tlen; cstr = ""; SlideL() }
! O6 \9 h& H. T1 cif (meth == "slide lc") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; Wait = blocks[cblock].wait; cpos = Tape.length - 1; clet = Tape.charAt(cpos); clen = 0; cstr = ""; half = Tape.length / 2; iba = cent - half; ib = ms(iba); SlideLC() }# M! [, g8 u4 }) l2 m9 m! L
if (meth == "slide rc") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; Wait = blocks[cblock].wait; cpos = 0; clet = Tape.charAt(cpos); cstr = ""; half = Tape.length / 2; clen = cent + half; fs = ms(cent - half); SlideRC() }
8 h% `3 y: H" E3 e, j3 @ pif (meth == "slide cl") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; cpos = 0; clet = Tape.charAt(cpos); cstr = Tape.substring(1,Tape.length); half = Tape.length / 2; clen = cent - half; iba = 0; ib = ms(iba); SlideCL() }8 k- a0 |/ Q$ S# e- g. n6 t- l
if (meth == "slide cr") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; cpos = Tape.length - 1; clet = Tape.charAt(cpos); cstr = Tape.substring(0,Tape.length - 1); half = Tape.length / 2; clen = 0; fs = ms(cent - half); SlideCR() }
7 h* w7 j# S7 w) uif (meth == "slip left") { clen = 0; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; SlipL() }/ z- _3 r+ k1 N) ~' h" O4 K
if (meth == "slip right") { clen = 0; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; SlipR() }/ s( q6 P: }& }/ ]/ T
if (meth == "slip letter") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; cpos = Tape.length - 1; clet = Tape.charAt(cpos); cstr = Tape.substring(0,Tape.length - 1); clen = 0; SlipLet() }
+ v" |" b' W' d; b/ w" c; jif (meth == "split"){ Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; var iii = Tape.length / 2; if (iii / 2 != Math.ceil(iii / 2)) { Tape = Tape + " " } hstr1 = Tape.substring(0,Tape.length/2); hstr2 = Tape.substring(Tape.length/2,Tape.length); tTicks = Ticks * 2; clen = cent - hstr1.length; iba = 0; ib = ms(iba); Split() }+ T: g4 m; ~5 r+ m8 `. ?, O" @, X
if (meth == "merge"){ Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; var iii = Tape.length / 2; if (iii / 2 != Math.ceil(iii / 2)) { Tape = Tape + " " } hstr1 = Tape.substring(0,Tape.length/2); hstr2 = Tape.substring(Tape.length/2,Tape.length); tTicks = Ticks * 2; clen = 0 - hstr1.length; iba = tlen; ib = ms(iba); Wait = blocks[cblock].wait; Merge() } }
; A- R5 {8 B0 o8 Gfunction Display() { document.Active.ASCII.value = Tape; cblock++; timerID = setTimeout("Activate()",Wait) }
$ D* l# ~" d6 |- \0 \$ F4 Ufunction DisplayC() { var temp = cent - half; ini = ms(temp); document.Active.ASCII.value = ini + Tape; cblock++; timerID = setTimeout("Activate()",Wait) }' k6 [% M' X, F4 ]( Q- P& T* B
function ScrollL() { if (clen >= 0) { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollL()",Ticks) } else { beg = 0 - clen; if (beg == Tape.length) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Ticks) } else { tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollL()",tTicks) } } }
T) X/ ^ s5 u% D' t' ^* lfunction ScrollR() { if (clen >= 0) { if (clen > tlen) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Ticks) } else { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollR()",Ticks) } } else { beg = 0 - clen; tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollR()",tTicks) } }: D# a9 r5 s3 M" I7 C
function ScrollLC() { if (clen >= 0) { if (cent <= (clen + half)) { cblock++; timerID = setTimeout("Activate()",Wait) } else { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollLC()",Ticks) } } else { beg = 0 - clen; if (cent <= (clen + half)) { cblock++; timerID = setTimeout("Activate()",Wait) } else { tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollLC()",tTicks) } } }7 v' X% Q" f) |- M, {' h1 V1 g* w
function ScrollRC() { if (clen >= 0) { if (cent >= (clen + half)) { cblock++; timerID = setTimeout("Activate()",Wait) } else { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollRC()",Ticks) } } else { beg = 0 - clen; if (cent >= (clen + half)) { cblock++; timerID = setTimeout("Activate()",Wait) } tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollRC()",tTicks) } }
' \% I% i& U2 j3 }: Cfunction ScrollCL() { if (clen >= 0) { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollCL()",Ticks) } else { beg = 0 - clen; if (beg >= Tape.length) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Wait) } else { tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("ScrollCL()",tTicks) } } }
& T( G9 U3 J7 \: E- K- W, Pfunction ScrollCR() { if (clen >= 0) { if (clen > tlen) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Wait) } else { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollCR()",Ticks) } } else { beg = 0 - clen; tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("ScrollCR()",tTicks) } }+ W, ~! O2 @" z8 o
function SlideL() { if (clen >= 0) { ini = ms(clen); tickered = cstr + ini + clet; document.Active.ASCII.value = tickered; clen -= 3; timerID = setTimeout("SlideL()",Ticks) } else { document.Active.ASCII.value = cstr + clet; cstr = document.Active.ASCII.value; clen = tlen - cstr.length; cpos++; clet = Tape.charAt(cpos); if (clet == " ") { cstr = cstr + " "; cpos++; clet = Tape.charAt(cpos) } if (clet == "") { cblock++; timerID = setTimeout("Activate()",Wait) } else { timerID = setTimeout("SlideL()",Ticks) } } }
?; F x0 U) q& p9 tfunction SlideLC() { if (clen <= cent - half) { ini = ms(clen); tickered = ini + clet + ib + cstr; document.Active.ASCII.value = tickered; clen += 3; iba -= 3; ib = ms(iba); timerID = setTimeout("SlideLC()",Ticks) } else { iba = cent - half; ini = ms(iba); ib = ms(iba); document.Active.ASCII.value = ini + clet + cstr; cstr = clet + cstr; clen = 0; cpos--; if (cpos >= 0) { clet = Tape.charAt(cpos); if (clet == " ") { cstr = " " + cstr; cpos--; clet = Tape.charAt(cpos) } timerID = setTimeout("SlideLC()",Ticks) } else { cblock++; timerID = setTimeout("Activate()",Wait) } } }
1 r- g0 I P- M; {2 O4 Wfunction SlideRC() { if (clen >= 0) { ini = ms(clen); tickered = fs + cstr + ini + clet; document.Active.ASCII.value = tickered; clen -= 3; timerID = setTimeout("SlideRC()",Ticks) } else { clen = cent + half; cstr += clet; document.Active.ASCII.value = fs + cstr; cpos++; clet = Tape.charAt(cpos); if (clet == " ") { cstr = cstr + " "; cpos++; clet = Tape.charAt(cpos) } if (clet == "") { document.Active.ASCII.value = fs + Tape; cblock++; timerID = setTimeout("Activate()",Wait) } else { timerID = setTimeout("SlideRC()",Ticks) } } }
0 X% f+ S s9 Q; W# O, d. w; E) }function SlideCL() { if (clen > 0) { ini = ms(clen); tickered = ini + clet + ib + cstr; document.Active.ASCII.value = tickered; clen -= 3; iba += 3; ib = ms(iba); timerID = setTimeout("SlideCL()",Ticks) } else { iba = 0; ib = ms(iba); clen = cent - half; ini = ms(clen); document.Active.ASCII.value = ini + cstr; cstr = cstr.substring(1,Tape.length); cpos++; clet = Tape.charAt(cpos); if (clet == " ") { cstr = cstr.substring(1,Tape.length); cpos++; clet = Tape.charAt(cpos) } if (clet == "") { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Ticks) } else { timerID = setTimeout("SlideCL()",Ticks) } } }5 `- D A5 V! _" f. E9 F! H
function SlideCR() { if (clen <= cent + half) { ini = ms(clen); tickered = fs + cstr + ini + clet; document.Active.ASCII.value = tickered; clen += 3; timerID = setTimeout("SlideCR()",Ticks) } else { clen = 0; document.Active.ASCII.value = fs + cstr; cstr = cstr.substring(0,cstr.length - 1); cpos--; half += 1; if (cpos >= 0) { ; clet = Tape.charAt(cpos); if (clet == " ") { cstr = cstr.substring(0,cstr.length - 1); cpos--; clet = Tape.charAt(cpos) } timerID = setTimeout("SlideCR()",Ticks) } else { cblock++; timerID = setTimeout("Activate()",Ticks) } } }7 U4 e" y( V2 {& i4 t% Z
function SlipR() { if (clen >= 0) { if (clen > tlen) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Ticks) } else { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("SlipR()",Ticks) } } else { beg = 0 - clen; tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen++; timerID = setTimeout("SlipR()",Ticks) } }
# F% |8 `8 m7 m; W! i7 hfunction SlipL() { if (clen >= 0) { ini = ms(clen); tickered = ini + Tape; document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("SlipL()",Ticks) } else { beg = 0 - clen; if (beg == Tape.length) { document.Active.ASCII.value = ""; cblock++; timerID = setTimeout("Activate()",Ticks) } else { tickered = Tape.substring(beg,tlen); document.Active.ASCII.value = tickered; clen--; timerID = setTimeout("SlipL()",Ticks) } } }! U6 j. Y7 W ^8 F2 R
function SlipLet() { if (clen < tlen) { ini = ms(clen); tickered = cstr + ini + clet; document.Active.ASCII.value = tickered; clen += 3; timerID = setTimeout("SlipLet()",Ticks) } else { clen = 0; cstr = cstr.substring(0,cstr.length - 1); cpos--; if (cpos >= 0) { ; clet = Tape.charAt(cpos); if (clet == " ") { cstr = cstr.substring(0,cstr.length - 1); cpos--; clet = Tape.charAt(cpos) } timerID = setTimeout("SlipLet()",Ticks) } else { cblock++; timerID = setTimeout("Activate()",Ticks) } } }
9 O$ i, S5 d d1 M& E& Mfunction Split() { if (clen >= 0) { ini = ms(clen); tickered = ini + hstr1 + ib + hstr2; document.Active.ASCII.value = tickered; clen--; iba += 2; ib = ms(iba); timerID = setTimeout("Split()",Ticks) } else { if (clen <= 0 - hstr1.length) { cblock++; timerID = setTimeout("Activate()",Ticks) } else { beg = 0 - clen; tickered = hstr1.substring(beg,tlen); document.Active.ASCII.value = tickered + ib + hstr2; clen--; iba += 2; ib = ms(iba); timerID = setTimeout("Split()",tTicks) } } }
; Q2 [7 o* }6 A" pfunction Merge() { if (clen >= 0) { if (clen > cent - hstr1.length) { tickered = ini + hstr1 + hstr2; document.Active.ASCII.value = tickered; cblock++; timerID = setTimeout("Activate()",Wait) } else { ini = ms(clen); tickered = ini + hstr1 + ib + hstr2; document.Active.ASCII.value = tickered; clen++; iba -= 2; ib = ms(iba); timerID = setTimeout("Merge()",Ticks) } } else { beg = 0 - clen; tickered = hstr1.substring(beg,tlen); document.Active.ASCII.value = tickered + ib + hstr2; clen++; iba -= 4; ib = ms(iba); timerID = setTimeout("Merge()",tTicks) } }
) k3 \% R9 l* X2 a+ H/ S: P% C/ r4 x3 v; y K& _
/////////////////////////////////////////////////////////////////6 \+ a' z! {6 V* m
//# User Vars C- t" G7 H4 f! G5 w1 }
// Number of blocks (see bottom) to be displayed.) Q3 E, [* l' q( w; |
// ***COMMON ERROR***: Make sure to set this value according to the
% D) t: `5 e5 y// number of blocks (always the last block # + 1)!
( P/ w8 q3 o0 b6 [, Q* Hvar max = 18; ^) t3 x" `9 x# Q0 y# Y) W
! h. Y4 r, R! u( b# L
// Don't change this!, i1 I7 K5 v' D) v& C7 G: _
var blocks = new createArr(max)7 r$ Z, A1 G w( Q7 u
, W* G3 _. K! t& x
// Length of textbox( x2 {" W1 b, ^" {8 e
// ***COMMON ERROR: If you change this or the length of the- K1 D! ]3 W! `3 r6 l/ R
// textbox, remember to change the other accordingly.***
: [- G2 X- f1 ~1 S1 i3 c1 nvar len = 507 K& _( o, Z7 l/ d. Q
3 P& u' N$ ~* i9 e) T' P// Number of time to loop ALL blocks (use 0 for unlimited)
) `2 N2 R3 P& v. @$ T$ q8 c; Fvar loops = 0; d6 q% T( z, @7 ]' m# ]
5 R4 Y$ i$ o ~. o, K
// If you set the number of loops, set the final messege) D1 G- w/ K; q2 m$ Q6 f
var end = 'End of "ActiveASCII" by Neal Kanodia.' T7 u: w) i" q6 J
1 ]' T6 C' E- e' L$ Q// Use this format for each string (starting at 0 until 1 less
' F$ Y' b/ Y, u% e. |// than max):
8 w% o D$ u, n. T+ A9 F// block(#block,"Text to display","Method",#ticks,#wait)+ e, |. z4 a& N8 x4 T( o% u2 o
// example: block(0,"1st block.","Scroll Left",25,0)
5 i' N# q0 v3 N, L# U# E// ***COMMON ERROR***: If you add a block INCREASE MAX BY 1/ \4 X: ?) j( c S! Y
// ***COMMON ERROR***: If you remove a block DECREASE MAX BY 1
, Y& r9 w0 B; Z4 |* f% x// ***COMMON ERROR***: Check the spelling of your methods!!!
4 D$ {% r- L' Q) A: T( kblock(17,"欢迎光临七色风!","display",0,500)0 b7 O4 I+ s* {5 ?0 g2 ?& Z
block(18,"新一代网络商城!","display center",0,500)
4 K. N4 _( b: Y9 R" g$ Kblock(2,"新一代企业信息系统!","scroll left",25,0)
$ c2 d, L( H8 Qblock(3,"全新的自助建站模式!","scroll right",25,0)
4 i9 F2 E7 K2 d( r; a% _block(4,"欢迎光临七色风!","scroll lc",25,500)
% \+ N$ U( F, e# o _6 O; ~block(5,"欢迎光临!","scroll rc",25,500)
/ e# t4 b3 N, T# e/ p* ]5 K: |block(6,"欢迎光临!","scroll cl",25,0)
. H; {2 C j. e4 D) c4 w4 x& q5 Xblock(7,"欢迎光临!","scroll cr",25,0)0 y) f ~. u7 o7 U; o3 ?( S7 X1 W; d
block(8,"欢迎光临!","slide left",25,500)" Q+ I/ B" p% D; [$ A: @2 E g
block(9,"欢迎光临!","slide lc",25,500)0 E. `* u3 o/ `% r$ |2 F5 P
block(10,"欢迎光临!","slide rc",25,500)1 B9 r( x i7 M/ \ d
block(11,"欢迎光临!","slide cl",25,0)9 R& O$ Y8 R9 ^( \/ {
block(12,"国内域名:110元!","slide cr",25,0): M5 G3 o. o0 E! \+ ~
block(13,"国际域名:58元!","slip left",25,0)
- z( C0 e. L2 wblock(14,"欢迎光临中讯数据!","slip right",25,0)* J1 J a5 i* w1 E
block(15,"欢迎您的光临","slip letter",25,0)
* @5 J7 ?6 V! c: q+ zblock(16,"","display",0,500) M# a4 B0 D( G# c* @% I4 W$ _
block(0,"欢迎欢迎!","merge",25,1000)
5 _1 h6 i( @8 e/ L/ I2 q# U7 Zblock(1,"欢迎!","split",25,0)/ o0 e y: Q0 V0 w9 H
//End User Vars
# W& w* G' J) O/////////////////////////////////////////////////////////////////
% V* Z) J, O4 i8 _# n: l. l6 M) O& Q( H4 g5 `' L
// Don't change!!!7 W: G" a- `+ m/ v2 P+ Q
var tlen = 2.4 * len
: v# Z- q% J9 I p# Z- a' rvar cent = tlen / 2.2+ `# ~- o7 P2 F3 J8 V
var clen = null
6 v N- f2 V( Q/ M( O bvar tickered = null0 J" D& m( U& M0 V/ X, f
var ini = null
6 Y# i( F, O* E6 {$ ^/ Gvar iloop = 0
8 d" f( c8 y2 P7 Y) Lif (loops == 0) {iloop = 1}
& [. r. d7 M, hvar cblock = 0* F. M. @$ n6 P: L1 ~9 P9 W
var timerID = null
3 Q8 i7 V9 Q5 G) a1 ^1 Gvar beg = null: H- N! Q% g8 n" x% o
var clet = null2 Q8 [2 S3 r) G
var cstr = null# b4 Y# d! _# Q
var cpos = null& D" R) s$ c2 e& {' A; n$ M5 p. D: S
var ib = null
) D2 s- v! y# s& i; T/ y) a! vvar iba = null
, `( J2 S! I: T9 Avar fs = null
8 R' L# l5 e& ^; Dvar hstr1 = null
# |. C- ?' O* B0 [- z& B j' l' dvar hstr2 = null0 S1 G" }# K3 h' |/ y
<!-- end -->/ Y3 k3 h7 Z. s
8 f0 h: w. Q7 i- b: L) E
</script>; t: P9 Z4 v( L4 m; r6 y# d
<script language="JavaScript">
3 b+ s8 D# x* h6 q# d8 G<!-- ) C5 [6 E6 |3 \' m2 `: w; _9 p
document.write('<form name="Active" onSubmit="0">')0 f& W0 y, c5 G) @8 a) K' M4 z; N+ k
document.write('<input type="text" name="ASCII" size="50">')
) q3 z3 r# ]% t, X. Ndocument.write('</form>')3 }' Z& c% u: f" R6 g9 |- L7 u0 q( Y
Activate()6 `$ ^% u. p" H$ \/ _( u, w
<!-- end -->- o" [0 m8 q% n/ J! _8 F6 b
+ X& i" [2 v9 L8 n</script> |
|