How do I make an option selected using JavaScript function?
Code:
document.navform.serie.options.length = 4;
		 document.navform.serie.options[0].text = "Serie1";
		 document.navform.serie.options[0].value = "s1";
		 document.navform.serie.options[1].text = "Serie2";
		 document.navform.serie.options[1].value = "s2";
		 document.navform.serie.options[2].text = "Serie3";
		 document.navform.serie.options[2].value = "s3";
		 document.navform.serie.options[3].text = "Serie4";
		 document.navform.serie.options[3].value = "s4";
I want Serie1 to be selected