{html_head}{literal} {/literal}{/html_head}
{$DESC_CONTENT}
{/if} {if $FILE_ERROR}{'Piwigo can\'t create or modify the .htaccess, you would have to do it manually if you want to apply this upgrade. Here is what you must put in the file:'|@translate}
{/if} {if $REWRITE_ERROR}{'You already have a .htaccess file but it blocks the rewrite engine (line RewriteEngine off), please remove this line to allow Piwigo to apply the upgrade.'|@translate}
{/if} {if $HOST_WARNING}{'Your gallery is hosted by a service known to have issues with URL Rewriting, you apply this upgrade at your own risk.'|@translate}
{/if} {if $NO_ERROR}
{if $HOST_WARNING}
{'Apply upgrade anyway'|@translate}
{else}
{'Apply upgrade'|@translate}
{/if}