                                                    <script language="Javascript"
                                                         type="text/javascript">

                                                    function checkform() {
            for (i=0;i<fieldstocheck.length;i++){if(eval("document.subscribeform.elements['"+fieldstocheck[i]+"'].type")=="checkbox"){if(document.subscribeform.elements[fieldstocheck[i]].checked){}else{alert("Please enter your "+fieldnames[i]);eval("document.subscribeform.elements['"+fieldstocheck[i]+"'].focus()");returnfalse;}}else{if(eval("document.subscribeform.elements['"+fieldstocheck[i]+"'].value")==""){alert("Please enter your "+fieldnames[i]);eval("document.subscribeform.elements['"+fieldstocheck[i]+"'].focus()");returnfalse;}}}for(i=0;i<groupstocheck.length;i++){if(!checkGroup(groupstocheck[i],groupnames[i])){returnfalse;}}returntrue;}varfieldstocheck=newArray();varfieldnames=newArray();function addFieldToCheck(value,name){fieldstocheck[fieldstocheck.length]=value;fieldnames[fieldnames.length]=name;}vargroupstocheck=newArray();vargroupnames=newArray();function addGroupToCheck(value,name){groupstocheck[groupstocheck.length]=value;groupnames[groupnames.length]=name;}function compareEmail(){return(document.subscribeform.elements["email"].value==document.subscribeform.elements["emailconfirm"].value);}function checkGroup(name,value){option=-1;for(i=0;i<document.subscribeform.elements[name].length;i++){if(document.subscribeform.elements[name][i].checked){option=i;}}if(option==-1){alert("Please enter your "+value);returnfalse;}returntrue;}
</script> 
