JAVASCRIPT
Web-.
. HTML- primer1.htm
<HTML>
<SCRIPT LANGUAGE="javascript">
document.write("<FONT COLOR='RED'> </FONT>")
</SCRIPT>
</HTML>
. , , . zadanie1.htm. :
2. : getDay(), getDate(), getMonth(), getYear(), getHours(), getMinutes(), getSeconds() ( , , , , , , ).
. HTML- primer2.htm
<HTML>
<SCRIPT LANGUAGE="JavaScript">
//
x = new Date();
document.write(" " + x.getDate()+ "-" + (x.getMonth()+1) + "-" + x.getFullYear() + ". Web- : " + x.getHours() + ":" + x.getMinutes() + " " + x.getSeconds() + " .")
</SCRIPT>
</HTML>
. , , , , . , . zadanie2.htm.
3. prompt (). . :
var variable_name = prompt(" "," ")
. HTML- primer3.htm
<HTML>
<SCRIPT type="text/javascript">
/* */
var user_name = prompt (" ","");
document.write(", " + user_name + "! !");
</SCRIPT>
</HTML>
. - (<TITLE>). zadanie3.htm.
4. alert() () OK. :
alert(' ')
. HTML- primer4.htm
<HTML>
:
<INPUT TYPE="text" SIZE="10" onClick="window.status=' ';">
<BR>
<INPUT TYPE="submit" onClick="alert(' ');">
</FORM>
</HTML>
. , - ( ) - . zadanie4.htm.
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5. "navigator" (), "document", "history", "location" ()
. HTML- primer5.htm
<HTML>
<SCRIPT LANGUAGE="javascript">
var an = navigator.appName;
var av = navigator.appVersion;
document.write(" <B>" +an+ "</B>, " +av);
var bgc = document.bgColor;
var fgc = document.fgColor;
var url = document.location;
document.write("<BR> <B>"+bgc+ "</B>.")
document.write("<BR> <B>" +fgc+ "</B>.")
document.write("<BR>URL <B>" +url+ "</B>.")
var h = history.length;
document.write("<BR> " +h+ " .")
var hn = location.hostname
document.write("<BR> <B>" + hn + "</B>.")
</SCRIPT>
</HTML>
. . zadanie5.htm. :
,
,
,
,
6. confirm () alert, "" (Cancel).
. HTML- primer6.htm
<HTML>
<SCRIPT type="text/javascript">
if (confirm("?"))
{
alert(" !");
}
else
{
alert("T !");
}
</SCRIPT>
</HTML>
. , alert. zadanie6.htm.
7. . :
window.open('URL ', ' ', config=' ')
, !
. HTML- primer7.htm
<HTML>
<SCRIPT type="text/javascript">
window.open ('primer1.htm', 'new', config='height=400, width=400, toolbar=yes, menubar=yes, scrollbars=yes, resizable=yes, location=yes, directories=yes, status=yes')
</SCRIPT>
</HTML>
. , , , . ? primer2.htm. zadanie7.htm.
