Question

I am using hpple to get some information from a website.

<form method=post action=/bg/move/3972064/820>
<input type=hidden name=commit value=1>
<b><i>Chat:</i></b>
<PRE>&gt;ich bräuchte mal eine text im Chat :-)
    &gt;
    &gt;merry Christmas from Florida

    Fröhliche Weihnachten aus Hamburg :)
</PRE>
<input type=checkbox name=quote checked> Quote previous message<BR>
<textarea name=chat rows=5 cols=80 wrap=physical></textarea>
<br>
<p>
<input type=submit name=submit value="Next Game"> 
<input type=submit name=submit value="To Top">
</form>

All works fine, but I can't find the text between "< PRE>" and "< /PRE>"???

I read the form with

NSData *matchHtmlData = [NSData dataWithContentsOfURL:urlMatch];
TFHpple *xpathParser = [[TFHpple alloc] initWithHTMLData:matchHtmlData];
NSArray *elements  = [xpathParser searchWithXPathQuery:@"//form[1]"];

In this array "elements" is all Information from that form except of the Information between pre-tags ? how can i get the Information between pre-tags?

Edit: I found out, that text with "normal" characters are no problem! Only text with some characters as "ä" or "ö" (typical german) is the problem

how to encode this for hpple?

Objective-C HTML解析。获取<pre>

0 个答案: