Xti*_*ian 1 arrays jquery if-statement
我有一个带有ImageUrl和ThumbUrl的对象数组.如果ThumbUrl为null,我想用ImageUrl替换它.我有这个,但它不起作用:
$.each(results.Photos, function(i, pic){
pic.ImageThumbUrl == null ? pic.ImageUrl;
topicsPhoto.push({
picUrl: pic.ImageUrl,
picThumb: pic.ImageThumbUrl,
picDescription: pic.Description
});
});
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pic.ImageThumbUrl = pic.ImageThumbUrl || pic.ImageUrl;
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或者只是在推入阵列时:
topicsPhoto.push({
picUrl: pic.ImageUrl,
picThumb: pic.ImageThumbUrl || pic.ImageUrl,
picDescription: pic.Description
});
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