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uphp:functions:is_int

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uphp:functions:is_int [2017/05/08 14:30]
jeff
uphp:functions:is_int [2021/09/13 05:57] (current)
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 ====Description==== ====Description====
  
-<well size="sm"> +<well size="sm"><html>
-<html>+
 <span style="font-size:125%;color:green">int <span style="font-size:125%;color:green">int
 <span style="color:black">is_int ( <span style="color:black">is_int (
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 <span style="color:blue">$variable <span style="color:blue">$variable
 <span style="color:black">) <span style="color:black">)
-</html> +</html></well>
-</well>+
  
 Check to see if a variable or value is of type <html><b><span style="color:green">int<span style="color:black"></b></html> (an integer) Check to see if a variable or value is of type <html><b><span style="color:green">int<span style="color:black"></b></html> (an integer)
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 <html><b><span style="color:blue">$variable<span style="color:black"></b></html>:  Variable or expression to be evaluated <html><b><span style="color:blue">$variable<span style="color:black"></b></html>:  Variable or expression to be evaluated
  
-====Return Value====+====Return Values====
  
 <html><b><span style="color:green">Integer<span style="color:black"></b>:  1 (true) if an <b><span style="color:green">integer<span style="color:black"></b>, 0 (false) if not an integer</html> <html><b><span style="color:green">Integer<span style="color:black"></b>:  1 (true) if an <b><span style="color:green">integer<span style="color:black"></b>, 0 (false) if not an integer</html>
uphp/functions/is_int.1494253800.txt.gz · Last modified: 2021/09/13 05:56 (external edit)