18
янв
'Jab bhi gusse mein ho jahapana, whenever he is mean (x2) Unhe sirf mana sakta hai, khana behterein!' 'Jab problem ho gayi hai solve, toh phir kyu hai maath pe sikhand (x2) Aao sab milke banate hai, Zoya ki daal chicken!' 'School mein meri best friend thi, Sudha Pachori (x2) Aur dining table pe meri best friend hai yeh, Bhopal ki.
Aaj main aapko bataane waala hun ki PHP kya hai aur isko aap kaise seekh sakte hain. Honeywell dial set chronotherm manual meat machine. To chaliye start karte hain. ☛ Isse pahle ki aap jaanen aur samajh paayen ki PHP kya hai, aapko niche diye gaye terms ko dhyan se padhna w samajhna hoga, kyonki, in terms ko samjhe bina PHP ko samjhna lagbhag impossible hai: ☛ Static webpages: Ye we webpages hote hain jo har prakaar ke user ke liye samaan hi hote hain. Jaise men kisi website ka About US page, kisi website ka privacy policy ka page, kisi website ka contact us ka page ityadu. Yaani ki kisi particular website ke user chahen main hun ya aap in pages ki jaankaari hameshaa hum donon ke liye samaaan hi rahegi. Dynamic Webpages: Ye websites ke we webpages hote hain jinke content har user ke liye alag-alag hote hain. Udaharan ke liye: Suppose kijiye ki ham aur aap Amazon.com par shoping kar rahe hain.
Aap ko ek Car lena hai par mujhko ek Scooter. Hum donon amazon.com par search karte hain to aapke liye usi webpage ke search result waale bhaag men Karon ki suchi dikhaai deti hai jab ki mujhe usi webpage ke search result waale bhaag men Kaaron ki jagah par scooter ki suchi dikhaai jaati hai.
To upar diye gaye stithi me aap dekh sakte hain ki kis tarah se website aur webpage to donon user ke liye samaan hi hote hain par un webpages ke content har user ke liye alag alag hote hain. Isi parkaar ke Webpages ko static webpages ke naam se jaana jaata hai. Scripting language: Ye ek prakaar ke programming language hi hote hain par in language ka istemaal kar jis program ko banaaya jaata hai aur wo program jo bhi kaary karta hai un kaaryon ko ek samaany vyakti bhi baari – baari se ek-ek kar ke kar sakta hai. Is prakaar ke languages men jo program likha jaata hai usko interprete kiya jaata hai naaki compile. General – Purpose programming / scripting language: Ye term us prakaar ke programmng/ scritping language ko denote karne ke liye istemaal men liya jaata hai jinka prayaog sirf ek hi prakaar ke nahin balki kai prakaar ke programs ko banaane ke liye kiya jaata hai. Udaharan ke liye Python ek general purpose scripting language hai kyonki iska prayog web-development ke saath hi desktop development men bhi kiya jaata hai.
Server-side scripting language: Ye us prakaar ki scripting language hoti hai jiske dwara banaaya gaya program user ke request par server-side men run hota hai aur uska jo parinaam hota hai wah client side men bhej di jaati hain. Jo ki output ke rup men user ke saamne Display kiya jaata hai. Open Source: Yah term us prakar ke software ko denote karne ke liye istemaal men liya jaata hai jis software ke source code kisi bhi vyakti, company ya organaization ke liye freely available rahte hain. Taaki wah person, company ya organization baad men us software ke source code men apne hishaab se pariwartan kar phir se re-distribute kar sakte hain.
Is tarah ke kuch popular operating system aur programming language Android aur Python hain. (PHP bhi ek open source scripting language hai) PHP KYA HAI? PHP ek Open – source, General purpose tathaa server- side scripting language hai jiska prayog dynamic webpages create karne ke liye kiya jaata hai. PHP ka full form hai PHP:Hypertext Processor. Is Language ka nirmaan karne ke piche jo mukhy uddeshy tha wah thaa web – development par iske unlimited power ki wajah se iska istemaal desktop applications ko bhi develop karne men kiya jaata hai. Is Language ko Rasmus Lerdorf ke dwara 1994 men banaaya gaya thaa. Agar aap c bhasha men coding karna jaante hain, mera matlab hai ki agar aap c bhasha ke syntax style se parichit hain to aapko PHP language men kaam karne men kaafi asaani hogi.
Kyonki, PHP language ko bhi C bhasha men hi develop kiya gaya hai aur aaj bhi isko isi language men update kiya jaata hai. Agar aaj PHP ya isi ke samaan kaary karne waali language nahin hoti to aaj bahut hi popular websites jiase men Amazon, Facebook, Google Aur WordPress ka naam bhi koi nahin jaanta. Udaharan ke liye chaliye phir se amazon.com par shoping karte hain. Is baar chaliye phir se aap car ko search kijiye aur main Scooter ko. Hum donon ne abhi abhi search perform ki aur aapke saamne amazon ne Kaaron ki suchi dikhaai aur mujhe Scooter ki.
