dump line.

dump.php

<?php

###

 $var = 'var' ;\var_dump(basename(__FILE__,'php').__LINE__);\var_dump(\is_string($var)?${$var}:$var);\exit();

$var = &$this ;\var_dump(basename(__FILE__,'php').__LINE__);\var_dump(\is_string($var)?${$var}:$var);\exit();

# TODO ; automatically fetch first variable occuring before $var .


### "guaranteed" unique ? :

 ${\md5(__FILE__.__LINE__).'var'}= 'var' ;\var_dump(\basename(__FILE__,'php').__LINE__);\var_dump(\is_string(${\md5(__FILE__.__LINE__).'var'})?${${\md5(__FILE__.__LINE__).'var'}}:${\md5(__FILE__.__LINE__).'var'});\exit();

${\md5(__FILE__.__LINE__).'var'}= &$this ;\var_dump(\basename(__FILE__,'php').__LINE__);\var_dump(\is_string(${\md5(__FILE__.__LINE__).'var'})?${${\md5(__FILE__.__LINE__).'var'}}:${\md5(__FILE__.__LINE__).'var'});\exit();

###