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Here's my example: Be careful if you are using simplexml data directly to feed your My SQL database using MYSQLi and bind parameters.
The data coming from simplexml are Objects and the bind parameters functions of My SQLi do NOT like that!
foreach works only on arrays, and will issue an error when you try to use it on a variable with a different data type or an uninitialized variable.
There are two syntaxes; the second is a minor but useful extension of the first: The first form loops over the array given by array_expression.
(quot|amp|pos|lt|gt);)/', '&', $file);$xml = simplexml_load_string($temp) or die("xml not loading"); Read the file into a string, add 'amp;' after any '&' that is not part of a character entity, then parse the string as xml.
I stumbled on this: a single element with a simple string in it becomes a string, but a single element with a *space* in it becomes an Array, with one element, the string space.
(it causes some memory leak and can crash Apache/PHP)In order to do this properly you MUST cast your values to the right type (string, integer...) before passing them to the binding methods of My SQLi.
Many systems include non-standard Word character in their implementation of ISO-8859-1.
If you don't you will get warnings of "Node no longer exists" pointing to your session_start() function.
Registration: this page is in Russian, but field names in page source are in English.
If this is the case, check to make sure that the file in question does not contain an ampersand (&) without a corresponding entity reference.
If it does, or if you want to err on the side of caution, then instead of using simplexml_load_file, try this:$file = file_get_contents('stuff.xml');$temp = preg_replace('/&(?!