useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Follow Us Email Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish ItemLoader(item=Item()) # load stuff not in the footer loader.add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item()

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

Imagine you’re extracting details from a footer of a page that looks something like: Example: 64 Chapter 3. Basic concepts Scrapy Documentation, Release 1.3.3 <footer> footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish to extract. Example: loader = ItemLoader(item=Item()) # load stuff not in the footer loader add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item() Instead, you can create a nested loader with the footer selector and

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us Follow Us Email Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish ItemLoader(item=Item()) # load stuff not in the footer loader.add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item()

useful to create nested loaders. Imagine you’re extracting details from a footer of a page that looks something like: Example: <footer> Like Us .com/whatever">Follow Us Email Us footer> Without nested loaders, you need to specify the full xpath (or css) for each value that you wish ItemLoader(item=Item()) # load stuff not in the footer loader.add_xpath('social', '//footer/a[@class = "social"]/@href') loader.add_xpath('email', '//footer/a[@class = "email"]/@href') loader.load_item()