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uphp:functions:charat

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uphp:functions:charat [2017/03/18 18:09]
jeff 		uphp:functions:charat [2021/09/13 05:57] (current)
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 ======charat====== ======charat======
 +
 <badge>WMPRO, WMMINI FW >= 1.0</badge> <badge>WMMEGA FW >= 2.0</badge> <badge>WMPRO, WMMINI FW >= 1.0</badge> <badge>WMMEGA FW >= 2.0</badge>
  
-Return ASCII code for character in string at index+Return the ASCII code for a character in a <html><b><span style="color:green">string<span style="color:black"></b> at an <b><span style="color:blue">index</b></html>
  
 ====Description==== ====Description====
-<well size="sm"><html><span style="font-size:125%;color:green;">int + 
-<span style="color:black;"></html>[[charat]] +<well size="sm"><html> 
-<html>( +<span style="font-size:125%;color:green">int 
-<span style="color:green;">string +<span style="color:black">charat ( 
-<span style="color:blue;">$str<span style="color:black;">,  +<span style="color:green">string 
-<span style="color:green;">int +<span style="color:blue">$str<span style="color:black">,  
-<span style="color:blue;">$index +<span style="color:green">int 
-<span style="color:black;">)+<span style="color:blue">$index 
 +<span style="color:black">)
 </html></well> </html></well>
  
 ====Parameters==== ====Parameters====
-<html><span style="color:blue;"><b>str</b><span style="color:black;"></html>:  String to get character from 
  
-<html><span style="color:blue;"><b>index</b><span style="color:black;"></html>:  Index into string (the first character in the string is index = 0)+<html><b><span style="color:blue">$str<span style="color:black"></b>:  <b><span style="color:green">String<span style="color:black"></b> to get character from</html>
  
-====Return Value==== +<html><b><span style="color:blue">$index<span style="color:black"></b></html>:  Index into string (the first character in the string is index = 0) 
-ASCII code (0-255)+ 
 +====Return Values==== 
 + 
 +<html><b><span style="color:green">Integer<span style="color:black"></b></html> ASCII code (0-255)
  
 ====Example==== ====Example====
 +
 <code php> <code php>
 <? <?
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 ====See Also==== ====See Also====
-[[ord()]] - Return ASCII code of first character in a string 
  
-[[chr()]] - Return character for an ASCII code+[[ord()]] - Return the ASCII code for a character 
 + 
 +[[chr()]] - Return the character for an ASCII code
  
uphp/functions/charat.1489860584.txt.gz · Last modified: 2021/09/13 05:56 (external edit)

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