Recent content by jumpingrightin

I have an .xml file I need to do string searches using PHP and be able to output the results showing the element tree of the found string. So if looking for the string 'foo' I need output that would show each occurrence of the string 'foo' and it's relationship to where it was found. I'm...

Look in the Kelly Blue Book.

I have seen this before, but I'm unable to find it. I want to be able to take a paragraph or two of text and run it through a script (PHP, awk, shell, C, etc.) and have it create a list of keywords from it. This would need to eliminate redundant and unimportant words such as "the, is, this...

What is the correct FBML code to add a background imagine to a Facebook Fan page? Please provide a working and tested example. Thanks!

How do you give each window it's own name, so when the same web page opens more than one window it continues to add another window.

How do you search a string in PHP using a regular expression to locate the year in a string where, for example, "(1900)" occurs? The years of course will be anywhere from 1900 to 2011. I'm thinking it's something like ([0-9][0-9][0-9][0-9]), but I don't know the syntax or function in PHP to do...

All the receivers I'm looking at that have enough optional digital audio inputs are surround and I don't have room for surround speakers nor do I want them. I just want 2.1 stereo. Can surround system be used to get 2.1? If so, how? Which make/models might allow you to switch it from surround to...

Remove the battery, wait about 1 minute, put the battery back in. This will reboot the cell phone. It might be telling you to close other applications because it doesn't have enough memory available to open the camera application.

PHP has Arrays, but sometimes they are Objects like in SimpleXML. What is the purpose of using Objects instead of Arrays? What is the advantage? Is there a way to notate that something is an Object instead of doing a print_r or vardump on it?

What do you mean by a stored procedure? Do you mean a shell script? If so you want to go to php.net and look up exec.

I'm parsing a very large XML file in PHP using simplexml. Like this: $xml = simplexml_load_file('bigfile.xml'); I know I could increase memory in /etc/php.ini, but isn't there a way to open bigfile.xml and read in a buffer of about 8-16k at a time (around the size of each XML line) and then...

<packages total_weight="14" total_packages="1"> <package length="15" width="14" height="12" weight="14.0"/> </packages> The above is an example of the kind of XML I have to parse in PHP. How is this done so it gets the sub-fields(for lack of a better name) such as height="12"? Thanks!

In MySQL using PHP, most of the routines show you do a SELECT and get the entire query returned and stored in a variable like $results. The problem is, the MySQL database I'm using is huge and PHP can't handle holding it all in memory. Since I have to read one row (read) at a time so I can work...

In MySQL using PHP, most of the routines show you do a SELECT and get the entire query returned and stored in a variable like $results. The problem is, the MySQL database I'm using is huge and PHP can't handle holding it all in memory. Since I have to read one row (read) at a time so I can work...