RE: [PHP] Question on eval()
Note that vars[1] is created with ' ' so that the $-names are not interpreted. I assume that when the text is read from the file, it comes with the $s and the ending semi-colon (;). ?php $vars[1] = '$scar=\3\;$anrede=\Herr\;$pf_name=\wert\;$pf_kontem=\tzrtzetrz\;$pf _kontel=\zuoioopöl\;$zeit=\\;$pf_wt=\löjlköjklö\;$sto=\2\;'; print $vars[1].\n\n; $xx = stripslashes($vars[1]); print $xx.\n\n; $tmpeval=$xx; // $vars[1] is where the data is in my answer-array eval ($tmpeval); print $scar; ? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, March 27, 2002 10:34 AM To: [EMAIL PROTECTED] Subject: [PHP] Question on eval() Hi Folks, I save an ascii-sentence, representing my vars and their values in the db after I request them, I try to eval them. here is what I get back from the db $scar=\3\;$anrede=\Herr\;$pf_name=\wert\;$pf_kontem=\tzrtzetrz\;$pf_ kontel=\zuoioopöl\;$zeit=\\;$pf_wt=\löjlköjklö\;$sto=\2\; (values are just typed in ;-) ) then I try to eval them with $tmpeval=$vars[1]; // $vars[1] is where the data is in my answer-array eval (\$tmpeval = \$tmpeval\;); after this ther should each var have it´s values like $scar should be 3 $anrede should be Herr I also tried $tmpeval=stripslashes($tmpeval); but that doesn´t work either. Can anybody see my mistake, or is there any length-limit in eval ?? TIA Oliver -- 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] Question on eval()
why did you re-post this? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, March 27, 2002 9:33 AM To: [EMAIL PROTECTED] Subject: [PHP] Question on eval() Hi Folks, I save an ascii-sentence, representing my vars and their values in the db after I request them, I try to eval them. here is what I get back from the db $scar=\3\;$anrede=\Herr\;$pf_name=\wert\;$pf_kontem=\tzrtzetrz\;$pf_ kontel=\zuoioopöl\;$zeit=\\;$pf_wt=\löjlköjklö\;$sto=\2\; (values are just typed in ;-) ) then I try to eval them with $tmpeval=$vars[1]; // $vars[1] is where the data is in my answer-array eval (\$tmpeval = \$tmpeval\;); after this ther should each var have it´s values like $scar should be 3 $anrede should be Herr I also tried $tmpeval=stripslashes($tmpeval); but that doesn´t work either. Can anybody see my mistake, or is there any length-limit in eval ?? TIA Oliver -- 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] Question on eval() SOLVED
At 27.03.2002 10:54, you wrote: Rick thank you, the problem wasn´t ' ', but stripslashes. The data come from a database, so no ' s come with them. That´s good to see, if you send selects via terminal directly to mysql. Thanks again Oliver Note that vars[1] is created with ' ' so that the $-names are not interpreted. I assume that when the text is read from the file, it comes with the $s and the ending semi-colon (;). ?php $vars[1] = '$scar=\3\;$anrede=\Herr\;$pf_name=\wert\;$pf_kontem=\tzrtzetrz\;$pf _kontel=\zuoioopöl\;$zeit=\\;$pf_wt=\löjlköjklö\;$sto=\2\;'; print $vars[1].\n\n; $xx = stripslashes($vars[1]); print $xx.\n\n; $tmpeval=$xx; // $vars[1] is where the data is in my answer-array eval ($tmpeval); print $scar; ? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, March 27, 2002 10:34 AM To: [EMAIL PROTECTED] Subject: [PHP] Question on eval() Hi Folks, I save an ascii-sentence, representing my vars and their values in the db after I request them, I try to eval them. here is what I get back from the db $scar=\3\;$anrede=\Herr\;$pf_name=\wert\;$pf_kontem=\tzrtzetrz\;$pf_ kontel=\zuoioopöl\;$zeit=\\;$pf_wt=\löjlköjklö\;$sto=\2\; (values are just typed in ;-) ) then I try to eval them with $tmpeval=$vars[1]; // $vars[1] is where the data is in my answer-array eval (\$tmpeval = \$tmpeval\;); after this ther should each var have it´s values like $scar should be 3 $anrede should be Herr I also tried $tmpeval=stripslashes($tmpeval); but that doesn´t work either. Can anybody see my mistake, or is there any length-limit in eval ?? TIA Oliver -- 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 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
