我正在尝试通过jQuery从下拉列表中获取选定的值。我有一些javascript可以在我点击SEND时验证表单，以确保没有空白，代码如下:functionformCheckDancer(formobj){//EnternameofmandatoryfieldsvarfieldRequired=Array("dancerStageName","dancerFullName","dancerPhone","dancerEmail","dancerCountry","dancerAvailableDate");//Enterfielddescriptiontoappearinthedialo

我正在尝试通过jQuery从下拉列表中获取选定的值。我有一些javascript可以在我点击SEND时验证表单，以确保没有空白，代码如下:functionformCheckDancer(formobj){//EnternameofmandatoryfieldsvarfieldRequired=Array("dancerStageName","dancerFullName","dancerPhone","dancerEmail","dancerCountry","dancerAvailableDate");//Enterfielddescriptiontoappearinthedialo