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자바스크립트(Javascript) 속도관계 변환, 시속, 분속, 초속, 피트, 노트 계산기 |
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개발환경 : window 7 64bit, Chrome 30.2 |
화면에서 에디터 박스에 값을 넣은후 Conversion 클릭하게 되면
값을 변환해서 보여준다. 시작값에 해당하는 From 을 체크하고
변환해야할 To 를 체크하게 되면 아래 박스에 그림에서 처럼
변환된 값을 보여준다.
전체 소스는 다음과 같다.
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function initArray() {
this.length = initArray.arguments.length;
for (var i = 0; i < this.length; i++) {
this[i] = initArray.arguments[i];
}
}
var isn08 = new initArray("4b","5b","8b","8b");
isn08[0] = "~01~10.01~236~30.036~4118.11~50.03281~6118.11~70.02237~80.01944~9";
isn08[1] = "~0100~11~23600~33.6~411811~53.281~611811~72.237~81.944~9";
isn08[2] = "~00.02778~10.0002778~21~30.001~43.281~50.0009113~63.281~70.0006214~80.00054~9";
isn08[3] = "~027.78~10.2778~21000~31~43281~50.9113~63281~70.6214~80.54~9";
isn08[4] = "~00.008467~10.00008467~20.3048~30.0003048~41~50.0002778~61~70.0001894~80.0001646~9";
isn08[5] = "~030.48~10.3048~21097~31.097~43600~51~63600~70.6818~80.4572~9";
isn08[6] = "~00.008467~10.00008467~20.3048~30.0003048~41~50.0002778~61~70.0001894~80.0001646~9";
isn08[7] = "~044.7~10.447~21609~31.609~45280~51.467~65280~71~80.8690~9";
isn08[8] = "~051.44~10.5144~21852~31.852~46076~51.688~66076~71.151~81~9";
function accCon() {
for (var i = 0; i < 9; i++) {
if (document.isnform08.acci[i].checked) {
acci = i;
accinm = document.isnform08.acci[i].value;
}
}
for (var i = 0; i < 9; i++) {
if (document.isnform08.acco[i].checked) {
acco = i;
acconm = document.isnform08.acco[i].value;
}
}
useri = document.isnform08.accinp.value;
if (useri == 0) {
useri = 1;
document.isnform08.accinp.value = useri;
}
mulstr = isn08[acci];
picker = "~" + acco;
ps = mulstr.indexOf(picker);
acco++;
picker = "~" + acco;
ps1 = mulstr.indexOf(picker);
mulstr = mulstr.substring((ps + 2),ps1);
ps = (useri * mulstr);
picker = "";
picker += ps
ps1 = picker.indexOf(".");
if (ps1 > -1) {
ps = ps + .000001;
picker = "";
picker += ps;
ps2 = picker.indexOf("e");
if (ps2 < 0) {
picker = picker.substring(0,(ps1 + 6));
}
if (ps2 == 0 || ps2 > 0) {
ps3 = picker.indexOf("00000");
if (ps3 > 0) {
picker = picker.substring(0,ps3 + 1) + picker.substring(ps2,picker.length);
}
}
}
picker = useri + " " + accinm + " = " + picker + " " + acconm
document.isnform08.accout.value = picker;
}
// End -->
</SCRIPT>
<!-- STEP TWO: Copy this code into the BODY of your HTML document -->
<BODY>
<CENTER>
<TABLE BORDER=1 WIDTH=486>
<TR><TD COLSPAN=10 ALIGN=CENTER><FORM NAME="isnform08"><FONT COLOR="blue"><B>Acceleration Math Related</B></FONT></TD></TR>
<TR><TD COLSPAN=10 VALIGN=TOP><FONT SIZE=1><B>First, type the number you wish converted here: </B>
<INPUT TYPE="text" NAME="accinp" SIZE=30 VALUE="" onChange="accCon();"><BR><B>Then, click radio buttons for desired conversion:</FONT></TD></TR>
<TR><TD ALIGN=CENTER><FONT COLOR="red" SIZE=1><B>From:</B></FONT></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>cm/sec/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="cm/sec/sec" CHECKED onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>m/sec/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="m/sec/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>m/hr/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="m/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>km/hr/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="km/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/hr/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="ft/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/sec/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="ft/sec/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/min/min<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="ft/min/min" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>mi/hr/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="mi/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>knots/sec<BR>
<INPUT TYPE="radio" NAME="acci" VALUE="knots/sec" onClick = ""></TD></TR>
<TR><TD ALIGN=CENTER><FONT COLOR="red" SIZE=1><B>To:</B></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>cm/sec/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="cm/sec/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>m/sec/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="m/sec/sec" CHECKED onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>m/hr/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="m/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>km/hr/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="km/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/hr/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="ft/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/sec/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="ft/sec/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>ft/min/min<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="ft/min/min" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>mi/hr/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="mi/hr/sec" onClick = ""></TD>
<TD ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>knots/sec<BR>
<INPUT TYPE="radio" NAME="acco" VALUE="knots/sec" onClick = ""></TD>
</TR>
<TR>
<TD COLSPAN=10 ALIGN=CENTER VALIGN=TOP><FONT SIZE=1>
<INPUT TYPE="button" VALUE=" Click for Conversion " onClick="accCon();">
<INPUT TYPE="reset" VALUE=" Reset Values "><BR>
<INPUT TYPE="text" NAME="accout" SIZE=60 VALUE="" onClick="accCon();">
</FONT></TD>
</TR>
</FORM>
</TABLE>
</CENTER>
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