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我的问题是,屏幕上有输出。我无法从table class =“gallerybig”获取文本和链接。请帮助。无法从网站获取文本和链接使用jsoup的HTML解析
如果您不明白我的问题,可以通过[email protected]与我联系。
请参阅代码中的olx链接。并检查源代码。
请检查链接看图像链接。
我的NetBeans乳宁这一点。
enter code here
Document doc;
try {
doc = (Document) Jsoup.connect("https://www.olx.in/sale/?view=galleryBig&page=4")
.userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0")
.get();
String roottable = "tbody > tr";
Elements first = doc.select("body[class=offersview.standard.smallscreen.bodyIndent]");
Elements table = first.select("table[class=gallerybig]");
for(Element base : table){
for (Element t1:base.select(roottable)){
Elements td = t1.select("td[valign=top]");
Elements div = td.select("div[class=item.rel]");
Elements divinner = div.select("div[class=inner.brkword]");
Elements divclr = divinner.select("div[class=clr]");
Elements h4 = divclr.select("h4[class=normal.large.lheight24]");
Elements link = h4.select("a");
Elements select = link.select("a[href]");
Elements title = link.select("span");
String titles = title.text();
Elements pricetag = divclr.select("p[class=price.x-large]");
Elements strong = pricetag.select("strong[class=c000]");
String price = (String) strong.text();
Elements ptag = divclr.select("p[class=lheight18.color-1.margintop8]");
for (Iterator<Element> it = ptag.iterator(); it.hasNext();) {
Element ype = it.next();
String type = ype.text();
System.out.println(type.toString());
System.out.println("fg");
}
Elements span = ptag.select("span");
String place = span.text();
System.out.println(place);
System.out.println(titles);
System.out.println(price);
System.out.println(select);
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
输出: - 运行: 生成成功(总时间:2秒)
有在屏幕上输出。
而问题是什么?请改善我们的问题以下https://stackoverflow.com/help/mcve –
如果你想要你可以联系我[email protected] – krunal