Post by afrina022 on Nov 25, 2023 3:41:21 GMT
Therefore you need to use the second method. Method two The essence of this option is to register the required XPath yourself without taking intoof. To do this you need to look at the block code in Chrome this is done by hovering over the desired element and clicking on the right mouse button then select View code View code We see that our price consists of aag with the price news class at the same time we notice that there is also a tag for the old price this product does not have one we will also parse it for completeness which will show us What products and what discounts does the competitor offe.
Class Old price <span> tag with class price olds Price for establishments tag with class oct sticker item How to make Path and use it in parsers? Method Country Email List one You can copy the Path of any element directly in the code How to dPathHaving copied XPath we get the following terrible codespan[ ]This option is the simplest but not very reliable so how the location of the same element in the code may differ due to the presence or absence of other elements in the product card etc.
Establishments Parsing prices from competitors First we need to understand what tag class the price block in the product card consists ccount the elements that go before the block we need. It's like making a relative link from an absolute link. In order to make our version of XPath you need to use the following element this means any number of any elements Having composed XPath according to the rules we get ready made options for parsing prices Current price span Old price spa olds Price for establishments div Where to enter the XPath request? For this we need one of the spiders parsers.
Class Old price <span> tag with class price olds Price for establishments tag with class oct sticker item How to make Path and use it in parsers? Method Country Email List one You can copy the Path of any element directly in the code How to dPathHaving copied XPath we get the following terrible codespan[ ]This option is the simplest but not very reliable so how the location of the same element in the code may differ due to the presence or absence of other elements in the product card etc.
Establishments Parsing prices from competitors First we need to understand what tag class the price block in the product card consists ccount the elements that go before the block we need. It's like making a relative link from an absolute link. In order to make our version of XPath you need to use the following element this means any number of any elements Having composed XPath according to the rules we get ready made options for parsing prices Current price span Old price spa olds Price for establishments div Where to enter the XPath request? For this we need one of the spiders parsers.