chklinks is a non-threaded Perl link checker. It helps finding broken links on your website. It does not raises many simultaneously connections for its job, run out of the resources and crash your system in a moment.
The only converter between the Hijri(Islamic) & Gregorian dates, that is 100% compatible with Um AlQura Calendar of Saudi and most of Muslim World. Format Hijri/Greg dates according to PHP:date() standards in Eng/Arabic. Hijri date() & mktime() functions