RE: [PHP-WIN] Simple question that I can't find the answer to

I guess I was just hoping some such thing existed and I was too stupid to find it... Obviously there are plenty of ways to DO it, I just thought I couldn't find something that was obvious! How happy I am to know that it just doesn't exist :) It really had less to do with execution time or readability than with my desire to know everything... Thanks everyone for sending answers, John --------------------- John Asendorf - jasendorf@lcounty.com Web Applications Developer http://www.lcounty.com - NEW FEATURES ADDED DAILY! Licking County, Ohio, USA 740-349-3631 The benefit to the government of replacing all $1 Federal Reserve notes with $1 coins would be $522.2 million per year, according to estimates of the General Accouting Office released on April 7, 2000. > -----Original Message----- > From: Tom [mailto:tom.mathews@st.com] > Sent: Monday, January 15, 2001 5:14 AM > To: Asendorf, John > Cc: Php-Windows (E-mail) > Subject: Re: [PHP-WIN] Simple question that I can't find the answer to > > > Depends on why you want to lop it down to a single line? Is > this to make your > code tidier, or to improve execution time (the latter I > doubt, as it won't > take long to perform the code you describe!). > The neat solution would obviously be a function (maybe even > in javascript!) > that takes the parameters date1 and date2 and does the following: - > > if $date1 > $date2 { > $sql_date1 = $date1; > $sql_date2 = $date2; > } > else { > $sql_date1 = $date2; > $sql_date2 = $date1; > } > > "Asendorf, John" wrote: > > > Is there a single line of code to do the following? > > > > I'm trying to interchange two variables' contents... I can > do it with the > > following, but I was just wondering... I can't find it if > there is... > > > > $a = "abc"; > > $b = "def"; > > > > $temp = $b; > > $b = $a; > > $a = $temp; > > > > //now $a = "def" and $b = "abc" > > > > Thanks in advance, > > > > John > > > > --------------------- > > Founder of > > The 'What Kind of Idiot Uses PHP with IIS with Oracle on > NT?' Consortium > > > > Members: John Asendorf, Thomas Kryger, Florian Clever, Ron > Woods, Bod > > > > John Asendorf - jasendorf@lcounty.com > > Web Applications Developer > > http://www.lcounty.com - NEW FEATURES ADDED DAILY! > > Licking County, Ohio, USA > > 740-349-3631 > > > > Vah! Denuone Latine loquebar? Me ineptum. Interdum modo elabitur. > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: php-windows-unsubscribe@lists.php.net > > For additional commands, e-mail: php-windows-help@lists.php.net > > To contact the list administrators, e-mail: > php-list-admin@lists.php.net > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-windows-unsubscribe@lists.php.net > For additional commands, e-mail: php-windows-help@lists.php.net > To contact the list administrators, e-mail: > php-list-admin@lists.php.net >