function doPost(objForm,strTask,strAction,strMethod,strTarget) {
	
	if(!objForm) return;
	if( strTask ) { objForm.strTask.value = strTask; }
	if( strAction ) { objForm.action = strAction; }
	if( strMethod ) { objForm.method = strMethod; }
	if( strTarget ) { objForm.target = strTarget; }
	objForm.submit();
}

//"^[-+]?\\d+(\\.\\d+)?$"
function trimFieldValue(objField,strOption) { 
if( strOption) {
	strOption = strOption.toLowerCase();
	if( strOption == "numeric" ) { objField.value = objField.value.remove("[^0-9\\.,-]"); }	
	if( strOption == "integer" ) { objField.value = objField.value.remove("[^0-9-]"); }
	if( strOption == "mobile" ) { objField.value = objField.value.remove("[^0-9]"); }
	if( strOption == "email" ) { objField.value = objField.value.remove("[^A-Za-z0-9_\\.-@]").toLowerCase(); }
	else { objField.value = objField.value.trim(); }
}
return objField.value = objField.value.trim(); 
}