  
- 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">
0 {1 A W8 K% C: x0 c- T
, Q. Q* y/ P+ @<!-- ActiveASCII by Neal Kanodia (please, don't delete this line)
' z) A$ `$ n+ m+ U, l& e) ?7 n2 V) v8 G2 D+ j$ o
function createArr(num) { for(var i = 0; i < num; i++) { this = null } }
& T- N( e( D ^/ M* S- C \# Cfunction fillArr(tx,me,ti,wa) { this.text = tx; this.method = me.toLowerCase(); this.ticks = ti; this.wait = wa }
1 @8 n u1 L, h3 Qfunction block(num,txt,mthod,tcks,wit) { blocks[num] = new fillArr(txt,mthod,tcks,wit) }
- `0 ~* h8 @/ g# @& [* ~6 i$ C0 qfunction ms(unt) { var sp = ""; for( var i = 1; i <= unt; i++ ) { sp += " " } return(sp) }
8 E: j: X0 l* ?+ s, Dfunction 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 }
0 J, P8 g( m& C# Oif (meth == "0") { document.Active.ASCII.value = end }; o3 ^8 @5 D2 a" `0 l6 n" M
if (meth == "display") { Tape = blocks[cblock].text; Wait = blocks[cblock].wait; Display() }) K# u* ^6 T0 F7 ]
if (meth == "display center") { Tape = blocks[cblock].text; Wait = blocks[cblock].wait; half = Tape.length / 2; DisplayC() }
' @1 ]4 y( R9 C( d. B" K4 Sif (meth == "scroll left") { clen = tlen; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; ScrollL() }+ p% h0 v( E) I( S
if (meth == "scroll right") { clen = 0 - blocks[cblock].text.length; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; ScrollR() }# X+ q& v0 g. q6 t" y1 ~* z \+ f% F
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() }
% H& K( ?/ S7 g5 I# ?2 _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() }' |& A5 K- F7 K+ J6 d" e
if (meth == "scroll cl") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; half = Tape.length / 2; clen = cent - half; ScrollCL() }
8 w! t& U! o3 f. _6 j" b7 t" nif (meth == "scroll cr") { Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; tTicks = Ticks * 2; half = Tape.length / 2; clen = cent - half; ScrollCR() }
1 P) ^$ y* X3 ^5 ?. j5 nif (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() }
- A$ t' A- `- ]if (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() }9 W v: }. V; ^
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() }
" p% r3 E( ]) |if (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() }
% V# Q: I, u* h% T, Z& n8 Kif (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() }- p, R; k( F W+ N/ E# D
if (meth == "slip left") { clen = 0; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; SlipL() }
3 U$ e& a; W+ T. d2 C: [9 J; @if (meth == "slip right") { clen = 0; Tape = blocks[cblock].text; Ticks = blocks[cblock].ticks; SlipR() }
[* }; H5 R$ o/ R+ }9 aif (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() }, l" f8 n; g) R! f. W
if (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() }% S& o$ E% g, S- y: L+ P/ a9 m# G, w
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() } }
' R; p' B# m! T" ~ r( Wfunction Display() { document.Active.ASCII.value = Tape; cblock++; timerID = setTimeout("Activate()",Wait) }) Y3 T3 o+ J+ a: |3 _; ?" U
function DisplayC() { var temp = cent - half; ini = ms(temp); document.Active.ASCII.value = ini + Tape; cblock++; timerID = setTimeout("Activate()",Wait) }
$ u) P1 Z: a% l& ^- [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) } } }
7 k: l: Z8 ?/ K; k) O1 o$ Cfunction 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) } }
; _* g' A3 \& t; mfunction 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) } } }" C' z+ r: A- C7 `
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) } }
5 u; x8 y: Y4 l9 ~0 a- Ifunction 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) } } }
. u1 E$ {8 x, [% b' ofunction 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) } }( l) @) a- e6 T+ e& K2 I
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) } } }
& ^2 r) B! a) X& g; H* nfunction 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) } } }
* |3 R* I0 m1 nfunction 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) } } }
" @! g& {' X6 @5 Wfunction 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) } } }1 k* R* _% I5 C7 @
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) } } }( `& w5 m4 s+ A2 j, L: d
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) } }
$ I( V! m D$ W) Kfunction 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) } } }% r' K0 e0 ^& A6 l# A2 j# p3 l
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) } } }
/ L' y3 l% Y8 V, U9 U6 _function 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) } } }
7 m' s) J$ [# c* ` D( k# Wfunction 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) } }: t! I5 ]- T& U; y' k8 S
/ M8 A. O; ^1 p
/////////////////////////////////////////////////////////////////6 W& {. h# w" g; l' ]" B
//# User Vars
3 N8 @; w8 q/ g7 F// Number of blocks (see bottom) to be displayed.& F5 L7 k) ?7 Z/ k7 m Y
// ***COMMON ERROR***: Make sure to set this value according to the5 G8 d0 O! p% n( ]0 Q; U/ ]0 p% v! [
// number of blocks (always the last block # + 1)!
5 y( a0 K: _8 z/ w C/ Gvar max = 18
- M P8 B6 n6 r* g7 H d5 k, T
// Don't change this!3 T c7 p1 K( r* S
var blocks = new createArr(max)
/ O L0 _$ c$ n) Z7 S4 S) \8 t/ W& A, V1 d) P! T# m4 B! Y
// Length of textbox& B0 h& T- Z; d1 }' B$ i b
// ***COMMON ERROR: If you change this or the length of the- G6 J7 u1 a8 b" t5 r
// textbox, remember to change the other accordingly.***; l* y! [: w% ~) }5 H
var len = 50/ Q h; F# n4 z& Z) u. `% D8 S
" r$ V5 \, b3 s j9 v' v. _
// Number of time to loop ALL blocks (use 0 for unlimited)
) g& C. l( |0 p0 C5 ?var loops = 0
( S1 ]) V) m- v" G! t6 L9 A9 B- X z5 I# n4 i- {
// If you set the number of loops, set the final messege
! w4 B; `9 `, u# [; ]var end = 'End of "ActiveASCII" by Neal Kanodia.'0 F k7 m9 g3 \
. n* a: }7 |- A2 q. ]% C/ ~$ N/ j// Use this format for each string (starting at 0 until 1 less( g: @9 ], M& _4 e
// than max):
6 j* {8 q! _4 Z; ^// block(#block,"Text to display","Method",#ticks,#wait)
, e/ k6 l% v' K8 t( @/ p// example: block(0,"1st block.","Scroll Left",25,0); L' a% A% ^4 m/ a
// ***COMMON ERROR***: If you add a block INCREASE MAX BY 1
3 _4 j7 d7 W0 D1 U// ***COMMON ERROR***: If you remove a block DECREASE MAX BY 15 }" Q1 A- e+ y) P! w
// ***COMMON ERROR***: Check the spelling of your methods!!!
& g) G( |# U1 ?block(17,"欢迎光临七色风!","display",0,500)( D, a' U) b8 ]6 X7 n
block(18,"新一代网络商城!","display center",0,500)$ a* N# [$ s5 [5 j( c; N( `! L
block(2,"新一代企业信息系统!","scroll left",25,0)
+ F' Y: H, u4 `4 Sblock(3,"全新的自助建站模式!","scroll right",25,0)
( w- I3 c8 _( Rblock(4,"欢迎光临七色风!","scroll lc",25,500)
; s; v( E! c- l0 I1 xblock(5,"欢迎光临!","scroll rc",25,500)
7 [' v) q# b0 x1 N' ]2 wblock(6,"欢迎光临!","scroll cl",25,0)( m) u& u3 B) Z3 E
block(7,"欢迎光临!","scroll cr",25,0)
) k7 Z5 s/ m& W" u3 Z2 ~block(8,"欢迎光临!","slide left",25,500)7 z5 S1 q) d3 a) x
block(9,"欢迎光临!","slide lc",25,500)8 |) j: k% Z, h @( X9 [
block(10,"欢迎光临!","slide rc",25,500)5 Z7 M, m. a* M4 o4 ?2 z3 R4 [
block(11,"欢迎光临!","slide cl",25,0)
+ o7 |: m: v t- D+ i- fblock(12,"国内域名:110元!","slide cr",25,0)& W G" S$ r; u# W; ]1 r
block(13,"国际域名:58元!","slip left",25,0)0 u, k, k; n& P7 K2 m0 m$ O5 K
block(14,"欢迎光临中讯数据!","slip right",25,0)2 ~6 @2 c4 v w$ B) r7 e( S* ~
block(15,"欢迎您的光临","slip letter",25,0)
0 D& A' y) |) w/ y* g4 N1 v9 Jblock(16,"","display",0,500)
2 b5 m- R X7 [! |+ v, Q. B! o, r% T. dblock(0,"欢迎欢迎!","merge",25,1000)
3 r& ~: a/ i0 U9 y) C9 v8 n2 Qblock(1,"欢迎!","split",25,0)
+ L# A4 f) r# t3 |% E//End User Vars
: t% J6 s/ }. q4 r$ G8 _/////////////////////////////////////////////////////////////////- ^( r, v3 l: F& p% S8 E
" o; \# i. X D6 k# }! V/ _ U
// Don't change!!!
H m) P- c$ Y( R7 s$ `6 xvar tlen = 2.4 * len
& Z5 \. V& X2 v) U3 s8 W2 evar cent = tlen / 2.2! H. [$ I( z# R
var clen = null* b8 Q4 P9 v$ T+ g! o/ l$ ~0 r
var tickered = null
7 v p6 X2 B q. x5 w2 ^0 nvar ini = null
, R: ?8 ~8 F1 y. Y0 rvar iloop = 0/ s3 v4 N# K |+ F4 c
if (loops == 0) {iloop = 1}& s: @8 x1 U: V
var cblock = 0
% I( u' T3 S7 }! L K* @9 T# Xvar timerID = null ^2 f7 F$ {" _' |0 S
var beg = null
( \6 ^( X) ^+ v) t' k. Dvar clet = null, y7 p! V$ e% K) a! `( _6 [( L
var cstr = null* H7 Y$ J* V3 q' U. ~% L( G: k
var cpos = null
7 r" V+ t3 A) ]& r7 {var ib = null
7 L4 d h" {3 Z( O8 svar iba = null
( z$ A& c4 t; q2 i3 r% b6 kvar fs = null! f, C5 M) }# E; _7 Y+ U. ]
var hstr1 = null
' a$ Z" Y% J4 W. i( n) r6 x! |2 U2 jvar hstr2 = null6 C: I* V& V5 V1 v, r; a8 U
<!-- end -->! j6 p' Y) s: x1 B1 g6 E
9 O: T" ]8 n* H4 \4 r$ \5 _: D
</script>
: `, D( H* d% ^8 Y% J. i% Y<script language="JavaScript">; s; u$ z7 d1 h3 U+ D; [) K% h
<!-- " j, }1 [) z# J9 ?
document.write('<form name="Active" onSubmit="0">')
3 [' ?0 L0 P$ S# U/ k+ ?document.write('<input type="text" name="ASCII" size="50">')2 @. V5 p$ m& Q9 v$ }9 ]
document.write('</form>')
2 a5 t) c" m: O% E0 K& i! r1 {Activate()
# f" P% y8 q# U<!-- end -->8 r3 N/ R) H$ E! R" y
& j M) Y. T2 O</script> |
|