Question

这真的很奇怪。

我使用jquery验证，看起来所有代码都是正确的，但是它不起作用。没有错误，没有任何消息，简单无所事事，而其他验证规则也能正常工作。

library(raster)
library(sp)

#inspect initial polygon output for number of features
poly       #e.g., features: 360

#aggregate initial polygon output into single multi-part features
#this solves some unrealistic feature separation which resulted from
#the raster to polygon conversion
polya = aggregate(poly, dissolve = TRUE)
polya      #e.g., features: 1

#disaggregate multi-part polygon into separate features
polyd <- disaggregate(polya)
polyd      #e.g., features: 228

#apply a negligible buffer distance around polygon features to combine features 
#that are only connected by one raster corner (and therefore counted 
#incorrectly as distinct features after the above steps)
#and dissolve
polyb <- buffer(polyd, width = 0.001, dissolve = TRUE)
polyb      #e.g., features: 1

#disaggregate multi-part buffered polygon into separate features
polybd <- disaggregate(polyb)
polybd     #e.g., features: 181

我已加载了所有需要的脚本：

$("#MCFormWeb").validate({
    debug: true,

    rules: {
            MCFormTotalField: {
                  required: true,
                  number: true
        }
    }

});

它确实必须工作。可能有什么麻烦吗？

Answer 1

我发现了麻烦。

在我的输入字段中，我有一个id=MCFormTotalField，但它也想要name=MCFormTotalField。

现在可以使用！

jQuery validate不能按预期工作。这可能是什么原因？

1 个答案: