Assalam o Aliekum dosto kesay hain ap. Aj say may PHP or MySQLi ki classes start kar rha hu or mje umeed hy aap sab ko psand ain ge.. en may PHP and MySQLi ko detail say explain karu ga.
ye video tutorials hain dosto or may try karu ga k exercise files bhi provide karu.



dosto ye introduction hay. PHP use karny k lye hum ek server side scripting processing software use karty hain or may esi lye es kam k lye Wamp server use kar rha hu jo bht easy hy or simple bhi.
es video may introduction or installation or btaya geya hy..
PHP ki files bnany k lye hum sb say pehly jo file bna rahy hain usko .php file extension k sath save akrty hain
second ye k hum PHP k tags use karty hain bilkul jesay k html may opening/closing tags hoty hain PHP may bhi PHP ko use karny k lye tags use kiye hain. mgar eska sirf ek he tag hota hy. <?php?>

es may word php k bad hum apna php say related code likhna start akrty hain.
3rd ye k php ki files ko chlanay k lye jb humw amp install kar len to wamp ki directory k andr www k name say ek folder banta hy ye wo folder hy jisky ander hum apni site bnaty hain. to hum esi k ander ek new folder bna k us may apni php ki files save karty hain
wamp server automatically index k name say files ko open karta hy. yani index.html or index.php dono he. jo actually humari site ka home page hoti hain.

php k tag may php word k bad hum apna php ka code likhna start krty hain. es video may sab detail say btaya geya hy.