Re: [PHP] Removing a row from an Array
On Jun 5, 2007, at 5:20 PM, Richard Lynch wrote: am I missing something (other than a few brain cells)? http://php.net/unset As in, unset($array['goner']); Yup, that's the one. Thanks to you, too. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Removing a row from an Array
On Mon, June 4, 2007 2:13 pm, Ken Kixmoeller -- reply to [EMAIL PROTECTED] wrote: Hey - - - - - - -- To do this, I am: - looping through the array - copying the rows that I want to *keep* to a temp array, and - replacing the original array with the temp' one. Seems convoluted, but I couldn't find any function to remove a row of an array. Am I missing something (other than a few brain cells)? http://php.net/unset As in, unset($array['goner']); -- Some people have a gift link here. Know what I want? I want you to buy a CD from some indie artist. http://cdbaby.com/browse/from/lynch Yeah, I get a buck. So? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Removing a row from an Array
[snip] To do this, I am: - looping through the array - copying the rows that I want to *keep* to a temp array, and - replacing the original array with the temp' one. Seems convoluted, but I couldn't find any function to remove a row of an array. Am I missing something (other than a few brain cells)? [/snip] http://us2.php.net/manual/en/function.array-pop.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Removing a row from an Array
Using array_pop wouldn't do it, as it just removes the last element. You could use unset() for the rows you don't want to keep. Best regards, Peter Lauri www.dwsasia.com - company web site www.lauri.se - personal web site www.carbonfree.org.uk - become Carbon Free -Original Message- From: Jay Blanchard [mailto:[EMAIL PROTECTED] Sent: Monday, June 04, 2007 9:25 PM To: Ken Kixmoeller -- reply to [EMAIL PROTECTED]; php- [EMAIL PROTECTED] Subject: RE: [PHP] Removing a row from an Array [snip] To do this, I am: - looping through the array - copying the rows that I want to *keep* to a temp array, and - replacing the original array with the temp' one. Seems convoluted, but I couldn't find any function to remove a row of an array. Am I missing something (other than a few brain cells)? [/snip] http://us2.php.net/manual/en/function.array-pop.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Removing a row from an Array
On Jun 4, 2007, at 2:25 PM, Jay Blanchard wrote: http://us2.php.net/manual/en/function.array-pop.php Thanks, Jay --- I did see that function, but forgot about it when I asked the question. I should have added that *any* array row among many could be the one that needs to be removed. I couldn't figure out how to reorder the array so that POP would work. Ken -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Removing a row from an Array
On Jun 4, 2007, at 3:29 PM, Peter Lauri wrote: You could use unset() for the rows you don't want to keep. Ah --- yes, that looks like it would do it. I was expecting something to find something array-specific. Thank you, Pater and Roberto -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
