how to send email in javaScript through WebServices

Question

I have created webservice for sending email in .Net, I have checked also its working fine. The WebServices has three paramters Lsm_To, Lsm_body, Lsm_Message.

how to apply javascript.

below is the link http://localhost:52024/WebService1.asmx?op=EmailSend

please help on this

Thanks Basit.