Have you looked at How does one parse XML files?, http://msdn.microsoft.com/en-us/library/cc189056%28v=vs.95%29.aspx, http://social.msdn.microsoft.com/Forums/en-US/xmlandnetfx/thread/efcb9fe3-8d1a-47b0-a35e-8415ac1a93bd/ or http://www.codeproject.com/Articles/7718/Using-XML-in-C-in-the-simplest-way ? At least one of those should prove useful. 1 solved Filling a ViewList from an xml file [closed]
If it really looks like this: <myid>1234</myid> …you can extract it like this: Matcher match = Pattern.compile(“<myid>(\d+)</myid>”).matcher(str); …and then use the matcher repeatedly, getting the value from the capture group. But there’s a reason everyone is telling you to use a proper parser. There are lots of ways the above can fail, both matching inappropriately … Read more
Load xml, traverse it (eg recursively), return tags with non-empty text. Here as generator: import xml.etree.ElementTree as ET def getNonemptyTagsGenerator(xml): for elem in xml: yield from getNonemptyTagsGenerator(elem) if len(xml) == 0: if xml.text and xml.text.strip(): yield xml xml = ET.parse(file_path).getroot() print([elem for elem in getNonemptyTagsGenerator(xml)]) Result: [<Element ‘field’ at 0x7fb2c967fea8>, <Element ‘text’ at 0x7fb2c9679048>] You … Read more
‘#someDiv’ is a CSS3CSS selector which is semantically equivalent to getElementById(‘someDiv’), in that it will select the element with ID ‘someDiv’. So: document.getElementById(‘someDiv’) == // bracket notation will return a DOM element $(“#someDiv”)[0] // leaving it out will return a jQuery object $(“#someDiv”) 4 solved what does #someDiv mean? [closed]
The most important thing to apply this kind of design is properly implement adapter, which will represent every piece of data (one video in your situation). More or less in for situation it will look like: <RelativeLayout xmlns:android=”http://schemas.android.com/apk/res/android” android:layout_width=”match_parent” android:layout_height=”wrap_content”> //you main picture <ImageView android:layout_width=”fill_parent” android:layout_height=”fill_parent”> //layout to place other info like number of likes, … Read more
Why don’t you create the URL with the pos value directly ? You’ll avoid your if/else statements. It would be something like that int pos = getIntent().getIntExtra(“key”,0); String url = “file:///android_asset/”+pos+”.html” web.loadUrl(url); Ok it seems like you have different file names. So what you can do is store those in a Map. Map<Integer, String> map … Read more
If you want a flat iteration of a directory structure, try combining the RecursiveDirectoryIterator drived by RecursiveIteratorIterator. This is how the skeleton of the iteration could look like: $start_dir=”/some/path”; $rit = new RecursiveIteratorIterator( new RecursiveDirectoryIterator( $start_dir, FilesystemIterator::KEY_AS_PATHNAME | FilesystemIterator::CURRENT_AS_FILEINFO | FilesystemIterator::SKIP_DOTS ), RecursiveIteratorIterator::SELF_FIRST ); foreach ($rit as $path => $fileinfo) { $level = $rit->getDepth(); if … Read more
You don’t necessarily have to create a Document in order to change an XML document. You can quite easily set up streaming XML parser to do this in an efficient manner. Have a look at the javax.xml.stream package. solved Find a xml element with Regex and replace its value
The place of mysql_query isn`t correct. You must insert records in loop: foreach ($xml as $syn) { $w1 = $syn->w1; $w2 = $syn->w2; $sql = “INSERT INTO db_name (w1, w2) VALUES (‘$w1′,’$w2’)”; $query = mysql_query($sql); if (!$query) { echo (‘Error: ‘ . mysql_error()); } else { echo “Record added”; } } mysql_close($con); 3 solved Parse … Read more
You are parsing XML that doesn’t have child nodes for that specific slidename[a] element. You probably want to skip that one. You are not using Python loops to their full potential. There is no need to loop over indices when you can loop directly over the list itself: for a in tagname: try: print a.childNodes[0].nodeValue … Read more