xpath

问题 I am currently working on a project written in PHP and want to evaluate XPath expression on XML files. Since the files are a quite complex, my XPath contains expressions like for...in...return -loops or other features introduced with XPath 2. Unfortunately PHP's DOMXPath class supports only XPath 1.0, and I didn't find any XPath 2.0 evaluator for PHP. Has anybody faced the same problem and found a solution? 回答1: Saxon/C (currently in beta) can be called from PHP. It's open source, covered

问题 I try to run one of the functions which are linked bellow in my own stylesheet. But I dont know how. Here is an xsltransform.net demo . And here are the functions I want to run: func 1 func 2 回答1: Assuming an XSLT 2.0 processor like Saxon 9 you can use xsl:function as follows: <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:func="http://example.com/mf"> <xsl:output method="html" indent="yes"/> <xsl:strip-space

问题 I having trouble implementing regex within xpath command. My goal here is to download the html contents of the main page, as well as the contents of all hyperlinks on the main page. However, the program throws exceptions because some of the href links do not connect to anything (ex. '//:javascript', or '#'). How would I use regex in xpath? Is there an easier way to except non-absolute hrefs? from lxml import html import requests main_pg = requests.get("http://gazetaolekma.ru/") with open(

问题 Microsofts System.Xml.XPath nuget-package, available for .NET 4.6, claims to support XPath 1.0 and 2.0. De documentation says descibes the namespace: The System.Xml.XPath namespace contains the classes that define a cursor model for navigating and editing XML information items as instances of the XQuery 1.0 and XPath 2.0 Data Model. After upgrading Visual Studio, upgrading and all my projects to framework version 4.6 I still can't get the simplest XPath-2.0 for-expression to work. According

问题 Need to take the dynamic ID using "contains" keyword in TestCafé selector. html: <div id="content-body-14269002-17290547"> xpath: //div[contains(@id,"content-body")] I would like to write above xpath in TestCafé Selector Is it possible to do? 回答1: I believe this is not supported. See here. A good workaround I can recommend to handle such cases is to use xpath-to-css package. Also, you can just create a CSS selector for this case, CSS Selector for partial id match will be: div[id*='content

问题 What XPath query should I use to get to the GetLogisticsOfferDateResult Node? I have attached the vbscript that I'm using. I suspect the problem has to do with the multiple namespaces in the document. But how do I reference the second namespace in the XPath? Dim responseXML responseXML = '"<s:Envelope xmlns:s=""http://schemas.xmlsoap.org/soap/envelope/""><s:Body><GetLogisticsOfferDateResponse xmlns=""http://schneider-electric.com/OrderEntryService""><GetLogisticsOfferDateResult>2010-07-20<

问题 I will try to make it really short. I am trying to click on a product that came out of a search from a website. Basically there is a list of matching products, and I want to click on the first one which contains the product name I searched in its title. I will post the link of the website so you can inspect its DOM structure: https://www.tonercartuccestampanti.it/#/dfclassic/query=CE285A&query_name=match_and In this case, many contain my query string, and I would simply like to click on the

问题 I'm having an huge problem with the my web service. When I try to generate the files via svcutil I get the following error messages: Attempting to download metadata from 'http://srv:13208/GROUPING_WS_ASMX.as mx' using WS-Metadata Exchange or DISCO. Error: Cannot import wsdl:binding Detail: The required WSDL extension element 'binding' from namespace 'http://sch emas.xmlsoap.org/wsdl/http/' was not handled. XPath to Error Source: //wsdl:definitions[@targetNamespace='http://grouping/']/wsdl

问题 What XPath query should I use to get to the GetLogisticsOfferDateResult Node? I have attached the vbscript that I'm using. I suspect the problem has to do with the multiple namespaces in the document. But how do I reference the second namespace in the XPath? Dim responseXML responseXML = '"<s:Envelope xmlns:s=""http://schemas.xmlsoap.org/soap/envelope/""><s:Body><GetLogisticsOfferDateResponse xmlns=""http://schneider-electric.com/OrderEntryService""><GetLogisticsOfferDateResult>2010-07-20<

问题 I am trying to send "String" as argument in sendKeys method [type WebElement] but system is using it as char sequence, so I am not getting proper output. public static void setGridDropDownValue(Selenium selenium, WebDriver webDriver, String strGridId, int nRowIndex, int nCellIndex, String strValue) { String strXPath = "//div[@id='"+strGridId+"']//table/tbody/tr[2]/td/div/div/table/tbody/tr["+(nRowIndex+2)+"]/td["+(nCellIndex+1)+"]/"; selenium.click(strXPath); selenium.doubleClick(strXPath);