JQuery 新手：从 JQuery 验证内部调用 Javascript 函数
我的问题与此类似： 从 jquery success 调用 javascript 函数；但我没有使用 AJAX。
很简单，我正在验证一个表单（只是邮政编码）作为 Google 地图网络应用程序的一部分。验证代码是这样的：
$(document).ready(function($)
{
$("#clientInput").validate
({
debug: true,
rules:{zipcode: {required:true, minlength:5, maxlength:10, digits: true}},
messages: {zipcode: {required: "You need to provide at least a zipcode.", minlength: "Please enter at least 5 digits", maxlength: "You've entered too many digits, please re-enter."}},
});
searchlocations();
});
粗体函数调用是对我的阻碍，它是对 Google Map API 函数的调用，但它永远不会被调用。 Google 地图 javascript 在此代码之前加载（尽管它位于单独的文件中），并且在添加验证代码之前，我通过“提交”按钮的 onclick() 事件调用了该函数。
如何在成功验证表单时调用此函数？
蒂亚！
My question is similar to this one: Call javascript function from jquery success; but I'm not using AJAX.
Very simply, I'm validating a form (just the zipcode) as part of a Google Maps web app. The validation code is as such:
$(document).ready(function($)
{
$("#clientInput").validate
({
debug: true,
rules:{zipcode: {required:true, minlength:5, maxlength:10, digits: true}},
messages: {zipcode: {required: "You need to provide at least a zipcode.", minlength: "Please enter at least 5 digits", maxlength: "You've entered too many digits, please re-enter."}},
});
searchlocations();
});
The bold function call is what's stymieing me, it's a call to the Google Map API function but it never gets called. The Google Map javascript is loaded before this code (although it's in a separate file) and before I added the validation code I called the function through the Submit button's onclick() event.
How can I get this function called on successful validation of the form?
TIA!
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您需要将该函数设置为用于验证的
submitHandler。You need to make the function the
submitHandlerfor the validation.查克说得对；不过，这里有一个示例可以提供帮助：
如果您只需要调用 searchLocations，则可以通过直接分配 searchLocations 函数来使其变得更加简单：
Chuck is right on; here's an example to help, though:
If you only need to call searchLocations, you can make it even simpler by just assigning the searchLocations function directly: