using metacharacter in if statment

[samia]

how to write this in javascript:

if (file == any element end with .HTML) {

do somthing

}



thanks

[samia]

hi

<script type=text/javascript>

var dd = ["a.mp3","b.wav","c.flv","d.wma",.....];

for (i=0;i<4;i++) {
if (dd[i] == *.wma) {

document.write(" WMA ");
}
}
</script>

*.wma
or
$wma >>>> any element end with wma

its possible to do this in javascript?

[ZABI]

<script type=text/javascript>

var dd = ["a.mp3","b.wav","c.flv","d.wma"];

for (i=0;i<4;i++) {
var ext=dd[i].substring(dd[i].lastIndexOf('.')+1,dd[i].length);
if (ext == 'wma') {
document.write(" WMA ");
}
}
</script>

[samia]

<script type=text/javascript>

var dd = ["a.mp3","b.wav","c.flv","d.wma"];

for (i=0;i<4;i++) {
var ext=dd[i].substring(dd[i].lastIndexOf('.')+1,dd[i].length);
if (ext == 'wma') {
document.write(" WMA ");
}
}
</script>

its working

thanks alot

[007Julien]

Or with a regular expression

if (/\.HTML$/.test(file)) {
   // do something if file end by .HTML
}

Slashes are the regular expression delimiters. The point must be escaped and the dollar match at the end of the string.

[samia]

Or with a regular expression

if (/\.HTML$/.test(file)) {
   // do something if file end by .HTML
}

Slashes are the regular expression delimiters. The point must be escaped and the dollar match at the end of the string.

<script type=text/javascript>

var dd = ["a.mp3","b.wav","f.html","d.wma","c.flv"];

for (i=0;i<5;i++) {

     if (/\.html$/.test(dd[i])) {
         document.write(" HTML ");    // <iframe ....>
}
}

</script>

another method

its working too


I have learned new things that I never knew before


thanks a lot i appreciate it