hpple

I've follow the tutorial from RayWendErlich to parse HTML node. I get the content from an index.html . I've try to use this method to fetch the background value. + (void)parseWithHTMLString:(NSString *)string { NSData *data = [string dataUsingEncoding:NSUTF8StringEncoding]; TFHpple *parser = [TFHpple hppleWithData:data isXML:NO]; NSString *XpathQueryString = @"//div[class='content']/div/div"; NSArray *nodes = [parser searchWithXPathQuery:XpathQueryString]; NSLog(@"%@",nodes); NSMutableArray *resultArray = [[NSMutableArray alloc] initWithCapacity:0]; for (TFHppleElement *element in nodes) {

I'm using Hpple and it's been great so far however I want to get all the divs inside another and that I can do. But then I am unable to further parse the contents (innerHTML, and in the source it is labelled innerHTML not innerText) asking for the elements content returns nothing as there is no text directly in that element, only child nodes/elements which then contain text. What alternatives are there to Hpple and parsing HTML on the iPhone. The alternatives to Hpple I have found so far were: ElementParser Objective-C HTML Parser XPathQuery Since I am in the process of researching the issue

I have a NSString with some html tags, how can I search for tag and get the content of url? I'm not sure if I must use Hpple or a simple Regex expression. In both cases can I have some example? One way to do this is using NSScanner . See this example: NSString *url = nil; NSString *htmlString = ... NSScanner *theScanner = [NSScanner scannerWithString:htmlString]; // find start of IMG tag [theScanner scanUpToString:@"<img" intoString:nil]; if (![theScanner isAtEnd]) { [theScanner scanUpToString:@"src" intoString:nil]; NSCharacterSet *charset = [NSCharacterSet characterSetWithCharactersInString: