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--- uphp:functions:rand [2017/05/13 12:03]
admin created
+++ uphp:functions:rand [2021/09/13 05:57] (current)
@@ Line 1: / Line 1: @@
-int rand(int min, int max)
+======rand======
+<badge>WMPRO, WMMINI FW >= 1.893</badge> <badge>WMMEGA FW >= 2.0</badge>
+<html>Return a random <b><span style="color:green">integer<span style="color:black"></b> between <b><span style="color:blue">min<span style="color:black"></b> and <b><span style="color:blue">max</b></html>
+====Description====
+<well size="sm"><html>
+<span style="font-size:125%;color:green">int
+<span style="color:black">rand (
+<span style="color:green">int
+<span style="color:blue">$min<span style="color:black">,
+<span style="color:green">int
+<span style="color:blue">$max
+<span style="color:black">)
+</html></well>
+<html>This function returns a pseudo-random whole number that is greater than or equal to <b><span style="color:blue">min<span style="color:black"></b> and less than <b><span style="color:blue">max</b></html>
+====Parameters====
+<html><b><span style="color:blue">$min<span style="color:black"></b></html>:  Minimum possible value
+<html><b><span style="color:blue">$max<span style="color:black"></b></html>:  Maximum, returned values will be less than this
+====Return Values====
+Pseudo-random <html><b><span style="color:green">integer<span style="color:black"></b></html>
+====Example====
+===Generate 5 random numbers between 0 and 99===
+<code php>
+<pre><?
+  for ($i=1; $i<=5; $i++) {
+    print(rand(0,100)."\r\n");
+  }
+?></pre>
+</code>
+Typical output for the above example (actual results vary randomly):
+<code>
+
+
+
+
+
+</code>
-Generates a random whole number value between min and max

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