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		<title>PHP-and-MySQL/C2/Functions-Advanced/Khasi - Revision history</title>
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		<updated>2026-04-12T08:05:41Z</updated>
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		<id>https://script.spoken-tutorial.org/index.php?title=PHP-and-MySQL/C2/Functions-Advanced/Khasi&amp;diff=39541&amp;oldid=prev</id>
		<title>Meboreen Mary: Created page with &quot;{| border=1 |'''Time''' |'''Narration''' |- |00:03  | Ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Advanced Functions'''. Hangne, ngan pyni ia phi kumno ban sh...&quot;</title>
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				<updated>2017-10-03T17:17:36Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{| border=1 |&amp;#039;&amp;#039;&amp;#039;Time&amp;#039;&amp;#039;&amp;#039; |&amp;#039;&amp;#039;&amp;#039;Narration&amp;#039;&amp;#039;&amp;#039; |- |00:03  | Ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka &amp;#039;&amp;#039;&amp;#039;Advanced Functions&amp;#039;&amp;#039;&amp;#039;. Hangne, ngan pyni ia phi kumno ban sh...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{| border=1&lt;br /&gt;
|'''Time'''&lt;br /&gt;
|'''Narration'''&lt;br /&gt;
|-&lt;br /&gt;
|00:03 &lt;br /&gt;
| Ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Advanced Functions'''. Hangne, ngan pyni ia phi kumno ban shna ia ka calculator program barit.&lt;br /&gt;
|-&lt;br /&gt;
|00:11&lt;br /&gt;
| Ngin ia trei bad ka '''function''' kaba ailad ia phi ban  '''input''' ia u value, nangta ioh ia u value  shabar jong kane hadien jong ka mathematical operation.&lt;br /&gt;
|-&lt;br /&gt;
|00:20&lt;br /&gt;
| Te ngin shna ia ka function ha kajuh ka rukom kaba ngi lah dep leh hashwa. Ngan khot ia kane 'calc'.&lt;br /&gt;
|-&lt;br /&gt;
|00:27&lt;br /&gt;
| Bad ngan shna ia ka '''block''' banyngkong jong nga. Hangne ngan type  'number1', 'number2' bad u 'operator'.&lt;br /&gt;
|-&lt;br /&gt;
|00:35&lt;br /&gt;
| Mynta une un sa dei u numerical value. Une un dei u integer lane decimal, ka shong katkum ka user input. Une ruh un dei ujuh bad une un dei u '''string''' value jong  'add' 'subtract' 'multiply' lane 'divide'.&lt;br /&gt;
|-&lt;br /&gt;
|00:52&lt;br /&gt;
| Mynta hapoh ka '''function''' jong ngi ngi donkam ban sdang ban shna ia u '''code''' jong ngi. Ngan shna ia ka '''switch''' hapoh.&lt;br /&gt;
|-&lt;br /&gt;
|01:00&lt;br /&gt;
| Ngan ong  '''switch''' bad buh ia ka '''switch condition''' lane u input jong ka switch udei '''$op'''.&lt;br /&gt;
|-&lt;br /&gt;
|01:09&lt;br /&gt;
| Ngan shna ia ka '''block''' na ka bynta kane bad ngan ong '''case''' &amp;quot;+&amp;quot; (plus) bad nangta leh ia kane.&lt;br /&gt;
|-&lt;br /&gt;
|01:18&lt;br /&gt;
| Ngan shna ia u variable bathymmai ba kyrteng '''$total''' uban iaryngkat bad u 'num1' uba la input hangne plus 'num2'.&lt;br /&gt;
|-&lt;br /&gt;
|01:32&lt;br /&gt;
| Ngan '''break''' ia katei da u semicolon. Mynta don  ka probability, ka rukom ba kham suk ban leh ia kane da kaba pyniasnoh ia ka '''switch''' statement bad ka function.&lt;br /&gt;
|-&lt;br /&gt;
|01:44&lt;br /&gt;
| Te, phin sa lah ban pyndonkam ia baroh ki jait kam hapoh kiwei ki statements bad hapoh ki functions.&lt;br /&gt;
|-&lt;br /&gt;
|01:52&lt;br /&gt;
| Te nga la dep shna ia ka '''case''' na ka bynta 'plus'. Te haba kane ka iaryngat bad  'plus' ba la ai da u user, ngi ioh '$num1' ba la add sha '$num2'.&lt;br /&gt;
|-&lt;br /&gt;
|02:03&lt;br /&gt;
|Mynta ngi donkam ban leit shapoh bad shna ia kawei pat ka '''case''' kaba dei 'minus'. Ngan type '''$total = $num1 - $num2;'''&lt;br /&gt;
|-&lt;br /&gt;
|02:17&lt;br /&gt;
| Ngin scroll shapoh; pynthikna ba phi break ia katei.&lt;br /&gt;
|-&lt;br /&gt;
|02:21&lt;br /&gt;
| Ngin copy mynta ia une u code shapoh.&lt;br /&gt;
|-&lt;br /&gt;
|02:24&lt;br /&gt;
| Bad hangne, ngin ong&amp;quot;*&amp;quot; (multiply) bad ngin ong &amp;quot;/&amp;quot; (divide) bad pynthikna ba phi pynkylla ia u sign hangne.&lt;br /&gt;
|-&lt;br /&gt;
|02:34&lt;br /&gt;
| Mynta lada phim sngewthuh kaei kaba jia sngewbha sngewtrai ban contact ia ngi lyngba ka e-mail. Nga kyrmen baroh ki jingkulmar kin sa beit ha kata ka rukom.&lt;br /&gt;
|-&lt;br /&gt;
|02:45&lt;br /&gt;
| Ha ka default, ngin  '''echo''' &amp;quot;Unknown operator&amp;quot;. Biang?&lt;br /&gt;
|-&lt;br /&gt;
|02:51&lt;br /&gt;
|To ngan shu run lyngba kane. Nangta ngin sa sdang ban '''call''' ia ka '''function'''.&lt;br /&gt;
|-&lt;br /&gt;
|02:56&lt;br /&gt;
|Nga la don ia ka function ba kyrteng calculator lane '''calc'''kaba shim ia u number kum ka input , nangta ia u number ba ar bad nangta ia u operator uba lah ban dei 'plus' 'minus' 'multiply' lane 'divide'.&lt;br /&gt;
|-&lt;br /&gt;
|03:12&lt;br /&gt;
| Kumba phi la iohi ha ka mathematical operator jong nga – map ia nga ha ka jinghikai '''Arithmetic Operator'''.&lt;br /&gt;
|-&lt;br /&gt;
|03:20&lt;br /&gt;
|Mynta ngi don ia ka '''switch''' statement hapoh kaba shim ia kane ka '''$op''' hapoh jong ka account. Ka shim ia kaei kaba la pyndap. Mynta lada ka iaryngkat bad u 'plus'(+), kynmaw ba kan sa switch sha kane ka statement. Ka kham suk ban thoh bad kham biang bha.&lt;br /&gt;
|-&lt;br /&gt;
|03:42&lt;br /&gt;
| Lada ka iaryngkat bad u &amp;quot;+&amp;quot; (plus) te ngin sa shna ia u variable ba thymmai ba kyrteng 'total'.&lt;br /&gt;
|-&lt;br /&gt;
|03:48&lt;br /&gt;
| Uta un sa iaryngkat sha u number ba nyngkong ba la dep pyndap bad add sha u number ba ar ba la dep pyndap. &lt;br /&gt;
|-&lt;br /&gt;
|03:56&lt;br /&gt;
| Hangne , ngin ong lada udei u &amp;quot;-&amp;quot; (minus) nangta u variable 'total' – te kynmaw, u variable 'total' un sa shah set tang shisien na ka bynta man kawei ka '''case''' plus lane minus, te une u '''$total''' variable un sa dei number1 - number2 bad kajuh na ka bynta multiply bad divide ruh.&lt;br /&gt;
|-&lt;br /&gt;
|04:21&lt;br /&gt;
| Mynta kane kan nym leh eiei. '''Refresh''' ia kane. Mynta, lada ngi rung ha kane ka page, kam don eiei namar ba ngim pat call ia ka '''function''' jong ngi.&lt;br /&gt;
|-&lt;br /&gt;
|04:33&lt;br /&gt;
|Mynta ban call ia ka '''function''' jong ngi,  kumba phi tip, ngin shu ong '''calc();''' bad buh ia ki values jong ki hapoh.&lt;br /&gt;
|-&lt;br /&gt;
|04:40&lt;br /&gt;
|To ngin ai ia ki artylli ki numbers shu ong 10 bad 10 bad u &amp;quot;+&amp;quot; (plus). Biang, te kan sa dei 20. Mynta peit kaei kaba jia lada nga '''refresh''' ia kane. Khlem jia eiei. Mynta balei? &lt;br /&gt;
|-&lt;br /&gt;
|04:55&lt;br /&gt;
|Kadaw kadei ba ngim pat dep echo. Ngi dang shu set ia u kum u variable.&lt;br /&gt;
|-&lt;br /&gt;
|05:01&lt;br /&gt;
| Te, kaei kaba ngi leh kadei, ngin echo ia kaba lah dep '''output''' na ka '''calc'''. Mynta, ha kane ka por kane kam leh eiei lada ngi leh ia ka '''refresh'''.&lt;br /&gt;
|-&lt;br /&gt;
|05:11&lt;br /&gt;
| Ngi khlem don eiei namar ba kam don ka return output. Te , ha man kawei ka case, ngi dei ban '''return''' '''$total;'''. &lt;br /&gt;
|-&lt;br /&gt;
|05:24&lt;br /&gt;
| Kaba kane ka leh kadei – lada phi pyrkhat ia ka function kum u variable, ka set ia u value jong ka function kum ka '''$total'''.&lt;br /&gt;
|-&lt;br /&gt;
|05:32&lt;br /&gt;
| Katba phi dang ong '''return''', katba phi ong hangne, ka function kan iaryngkat bad kata.&lt;br /&gt;
|-&lt;br /&gt;
|05:39&lt;br /&gt;
| Te ngin ia ong '''return $total''' bad ngin copy ia katei bad paste ia ka hapoh na ka bynta man kawei ka '''case'''.&lt;br /&gt;
|-&lt;br /&gt;
|05:47&lt;br /&gt;
| Biang. Te, ha ka jingshisha ngim donkam ban leh ia katei na ka bynta u &amp;quot;Unknown operator&amp;quot;. Kane kadei namar ym don operator ba lah ban shem hangne.&lt;br /&gt;
|-&lt;br /&gt;
|05:58&lt;br /&gt;
| Bad ngi lah ban  '''refresh''' ia katei.&lt;br /&gt;
|-&lt;br /&gt;
|06:00&lt;br /&gt;
| Katta ruh ngim pat don eiei. Te antad bly?&lt;br /&gt;
|-&lt;br /&gt;
|06:04&lt;br /&gt;
| Ka daw ba kane kam treikam kadei namar nga la dep echo ia kane hapoh ka function. Kata kadei ka jingbakla.&lt;br /&gt;
|-&lt;br /&gt;
|06:10&lt;br /&gt;
| Phi lah ban iohi ia u bracket jong ka function uba sdang hangne bad kut hangne.&lt;br /&gt;
|-&lt;br /&gt;
|06:15&lt;br /&gt;
| Ngan buh ia kane hangne hapoh ha kaba udei ban don bad nangta '''refresh''' ia ka. Kadei 20. Biang, ngi lah ban iohi ia u 10 + 10 udei 20 lyngba ka function jong ngi .&lt;br /&gt;
|-&lt;br /&gt;
|06:37&lt;br /&gt;
| Te to ngin shim ia kiwei pat ki values bapher, shu ong 13 bad 7 bad divide. To ngin peit kaei kaba ngi ioh.&lt;br /&gt;
|-&lt;br /&gt;
|06:46&lt;br /&gt;
| Te, ngi don ia u decimal number bajrong. Te phi lah ban iohi ba kane kadei ka function ba biang kaba ngi la dep shna. Ngi la don ia u number banyngkong jong ngi, u  number ba ar jong ngi bad u operator.&lt;br /&gt;
|-&lt;br /&gt;
|07:00&lt;br /&gt;
| Bad lyngba jong ka '''switch''' statement, ka lap udei uno bad leh ia ka operation ba iadei bad u.&lt;br /&gt;
|-&lt;br /&gt;
|07:06&lt;br /&gt;
| U &amp;quot;Unknown operator&amp;quot; error yn sa ai lada ym lah ban batai ia u.&lt;br /&gt;
|-&lt;br /&gt;
|07:11&lt;br /&gt;
| Te, kum ka nuksa to ngin shim &amp;quot;a&amp;quot; ubym dei u valid operator. Ha mar ba ngi refresh, kan sa leit sha u unknown operator. Da kane ngi la poi sha kaba kut jong ka jinghikai halor ka '''Advanced Functions'''. Ngi iohi ba ngi lah ban  '''input''' ia u value bad nangta return ia u value ba la dep echo da kaba pyndonkam ia ka '''return''' command.&lt;br /&gt;
|-&lt;br /&gt;
|07:31&lt;br /&gt;
| Nga I Meboreen na Shillong, nga dub na ka bynta ka Spoken Tutorial project. Khublei shibun.&lt;br /&gt;
|-&lt;/div&gt;</summary>
		<author><name>Meboreen Mary</name></author>	</entry>

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