<?php
$heart = "love";
$pat = "[♥]+";
$sub = "heart";
$code = mb_ereg_replace( $pat, $sub, "I \$♥ PHP" );
echo $code;
echo eval($code);
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- I $heart PHP
Parse error: syntax error, unexpected variable "$heart" in /in/gV1JD(7) : eval()'d code on line 1
Process exited with code 255. - Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- I $heart PHP
Parse error: syntax error, unexpected '$heart' (T_VARIABLE) in /in/gV1JD(7) : eval()'d code on line 1
Process exited with code 255. - Output for 5.6.8 - 5.6.28
- I $heart PHP
Parse error: syntax error, unexpected '$heart' (T_VARIABLE) in /in/gV1JD(7) : eval()'d code on line 1
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
- Warning: mb_ereg_replace(): mbregex compile err: premature end of char-class in /in/gV1JD on line 5
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- I $heart PHP
Parse error: syntax error, unexpected T_VARIABLE in /in/gV1JD(7) : eval()'d code on line 1
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- I $heart PHP
Parse error: parse error, unexpected T_VARIABLE in /in/gV1JD(7) : eval()'d code on line 1
Process exited with code 255. - Output for 4.3.4 - 4.3.11, 4.4.0 - 4.4.9
- Warning: mb_ereg_replace(): mbregex compile err: premature end of regular expression in /in/gV1JD on line 5
- Output for 4.3.2 - 4.3.3
- Fatal error: Call to undefined function: mb_ereg_replace() in /in/gV1JD on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: mb_ereg_replace() in /in/gV1JD on line 5
preferences:
237.24 ms | 401 KiB | 335 Q