Updating xml with php
* Note that you can also pass a string * to change the default index. * @param boolean|string $children Key if you pass TRUE, all values will be * stored under an '@children' index.
* Note that you can also pass a string * to change the default index. * @param boolean|string $value Key if you pass TRUE, all values will be * stored under an '@values' index. */ You will get something like: Notice: Trying to get property of non-object in /Applications/MAMP/htdocs/mysite/on line 10However, this WILL work and is much simpler then using (string) or other methods. In regexp max length is 6 becouse I found that is the maximum length of possible html entity using this code: Storing Simple XMLElement values in $_SESSION does not work.
Check out a proper explanation on this part, but it's basically: The -p option specifies the XML ID of the section you're wanting to generate.
You can find this in in the en/reference/rar/ directory, if you're using that extension.
here is an example array converted from an xml file: array( "@tag"= Here's a quick way to dump the node Values from Simple XML into an array using the path to each node Value as key. in code that doesn't know about the underlying xml).
Then I use DOMXPath to find the node containing the original value and update it.
This won't work too:$val=$this-name;echo $array[$val]; // will cause a warning because of the wrong index type.# convert a structure that may include objects to a pure # array-based structure (that can be stored in memcache) # ... # (nb: may have problems with infinite recursive structs) I had to do the following to catch the fact that my simplexml_load_string call was not working right (it was returning empty objects).$statistik = simplexml_load_string($record,"Simple XMLElement", LIBXML_NSCLEAN,$ns, TRUE); if (($statistik === FALSE) or ($statistik === NULL) or empty($statistik)) before I put the check for "empty()" I was not catching the error. A good example of this was ext/soap, but also ext/rar seems to be using the old markup too. If you go to and look over the methods of the Rar class, you can see they're documented just the same as the functions rar_close(), rar_entry_get(), etc.You can see below the code change I made, pulling my data out of the raw XML with a regular expression.
Hope this is useful to someone.//In some versions of PHP it seems we cannot access the  element of a Simple XML Object.
This accepts xml strings, * files, and DOM objects.