JavaScript DHTML/Node Operation/tags

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"tags()" Example

   <source lang="html4strict">

<html> <body> <script language="JavaScript">

   function function1() {
       alert(document.all.tags("p").length);
   }

</script>

This is a sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

This is another sample text.

<input type="button" value="Number of p elements" onClick="function1();"> </body> </html>

     </source>

Источник — «http://wbex.ru/index.php?title=JavaScript_DHTML/Node_Operation/tags&oldid=3301»