I am using the hpple plugin to parse and display html elements in my iphone app. The problem i\'m having is say there is a table on the webpage I am trying to parse, with several rows, (that ma开发者_
I have the following code: -(void)getHTMLData { NSData *data = [[NSData alloc] initWithContentsOfFile:@\"example.html\"];
How would I use xPath under the hpple Objective-C wrapper to extract the elements out of this table. Ideally I would like to put the addresses and prices into an array or dictionary.
I found 3 different way to get the value of the src attribute of an img tag in an HTML string. With a Regex using RegexKitLite.
I have trouble working with xml query. Below is the xml document. All I need to do is to display the text inside the cdata section. I wrote this query: /item/title/text(), but it crashed and doesn\'t
How do i grab the URL_TO_GRAB, with Hpple/Xpath for iPhone? Do i need to use some regex? <div clas开发者_运维技巧s=\"content\">
I have been working on school newspaper app for iPad platfrom. I am using NSXMLParser to get the titles, brief descriptions, and links for each article. In order to get HTML items from each parsed lin
I\'m new about hpple and xpath. for the below html code,I want to get both \"title\" and \"tag\" information.
I want to parse html.. so I have found some sample code over: http://blog.objectgraph.com/index.php/2010/02/24/parsing-html-iphone-development/
For those veterans who haven\'t tried Hpple, it\'s great. It uses Xpath for searching through HTML/XML documents. It gets the job done and it\'s easy enough for a newbie like me to understand. However
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