//clear form field from default
function clearIt(el) {if (el.defaultValue==el.value) el.value = ""}
//function for forcing form submission
function checkEnter(e){
var characterCode
if(e && e.which){
e = e
characterCode = e.which
}
else{
e = event
characterCode = e.keyCode
}
if(characterCode == 13){
document.forms[0].submit()
return false
}
return true
}
//function for suppressing form submission
function noEnter(e){
var characterCode
if(e && e.which){
e = e
characterCode = e.which
}
else{
e = event
characterCode = e.keyCode
}
if(characterCode == 13){
return false
}
else{
return true
}
}
//enable or disable form fields
function enableField(frmName,fldName) { document.frmName.fldName.disabled=false; }
function disableField(frmName,fldName) { document.frmName.fldName.disabled=true; }
//pop open new window with constraints
function openWinX(file,window,wdth,hght,scrl,lft,tp,scrnx,scrny) {
var mtpsetPram = 'width=' + wdth + ',height=' + hght + ',scrollbars=' + scrl + ',left=' + lft + ',top=' + tp + ',screenX=' + scrnx + ',screenY=' + scrny;
childWindow=open(file,window,mtpsetPram);
if (childWindow.opener == null) childWindow.opener = self;
}
//Select All in input
function selectCopy(){
var browserVer = parseInt(navigator.appVersion);
if (navigator.appName == "Microsoft Internet Explorer" && browserVer >= 4){document.write('
');}
else{document.write('
');}
}