A More Fully Scripted Clock
/*
JavaScript Bible, Fourth Edition
by Danny Goodman
John Wiley & Sons CopyRight 2001
*/
<HTML>
<HEAD>
<TITLE>Clock with Lots o' Widgets</TITLE>
<SCRIPT LANGUAGE="JavaScript1.1">
function setTimeZone(popup) {
var choice = popup.options[popup.selectedIndex].value
document.clock2.setTimeZone(choice)
}
function setColor(form) {
var bg = form.backgroundColor.options[form.backgroundColor.selectedIndex].value
var fg = form.foregroundColor.options[form.foregroundColor.selectedIndex].value
document.clock2.setColor(bg, fg)
}
function setFont(form) {
var fontName = form.theFont.options[form.theFont.selectedIndex].value
var fontStyle = form.theStyle.options[form.theStyle.selectedIndex].value
var fontSize = form.theSize.options[form.theSize.selectedIndex].value
document.clock2.setFont(fontName, fontStyle, fontSize)
}
function getAppletInfo(form) {
form.details.value = document.clock2.getInfo()
}
function showSource() {
var newWindow = window.open("ScriptableClock.java","",
"WIDTH=450,HEIGHT=300,RESIZABLE,SCROLLBARS")
}
</SCRIPT>
</HEAD>
<BODY>
<APPLET CODE="ScriptableClock.class" NAME="clock2" WIDTH=500 HEIGHT=45>
<PARAM NAME=bgColor VALUE="Black">
<PARAM NAME=fgColor VALUE="Red">
</APPLET>
<P>
<FORM NAME="widgets2">
Select Time Zone:
<SELECT NAME="zone" onChange="setTimeZone(this)">
<OPTION SELECTED VALUE="Locale">Local Time
<OPTION VALUE="GMT">Greenwich Mean Time
</SELECT><P>
Select Background Color:
<SELECT NAME="backgroundColor" onChange="setColor(this.form)">
<OPTION VALUE="White">White
<OPTION SELECTED VALUE="Black">Black
<OPTION VALUE="Red">Red
<OPTION VALUE="Green">Green
<OPTION VALUE="Blue">Blue
<OPTION VALUE="Yellow">Yellow
</SELECT>
Select Color Text Color:
<SELECT NAME="foregroundColor" onChange="setColor(this.form)">
<OPTION VALUE="White">White
<OPTION VALUE="Black">Black
<OPTION SELECTED VALUE="Red">Red
<OPTION VALUE="Green">Green
<OPTION VALUE="Blue">Blue
<OPTION VALUE="Yellow">Yellow
</SELECT><P>
Select Font:
<SELECT NAME="theFont" onChange="setFont(this.form)">
<OPTION SELECTED VALUE="TimesRoman">Times Roman
<OPTION VALUE="Helvetica">Helvetica
<OPTION VALUE="Courier">Courier
<OPTION VALUE="Arial">Arial
</SELECT><BR>
Select Font Style:
<SELECT NAME="theStyle" onChange="setFont(this.form)">
<OPTION SELECTED VALUE="Plain">Plain
<OPTION VALUE="Bold">Bold
<OPTION VALUE="Italic">Italic
</SELECT><BR>
Select Font Size:
<SELECT NAME="theSize" onChange="setFont(this.form)">
<OPTION VALUE="12">12
<OPTION VALUE="18">18
<OPTION SELECTED VALUE="24">24
<OPTION VALUE="30">30
</SELECT><P>
<HR>
<INPUT TYPE="button" NAME="getInfo" VALUE="Applet Info..." onClick="getAppletInfo(this.form)">
<P>
<TEXTAREA NAME="details" ROWS=11 COLS=70></TEXTAREA>
</FORM>
<HR>
</BODY>
</HTML>
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