ColdFusion CFscript - If else statement in script

cfscript - if else conditional statement in script

cfscriptIfElse.cfm


<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>How to use if else conditional statement in cfscript tag</title>
</head>

<body>
<h2 style="color:DodgerBlue; font-style:italic">cfscript example: if else</h2>
<hr width="350" align="left" color="PaleVioletRed" />
<br />

<cfform name="HelloForm" method="post">
 Name: 
    <cfinput type="text" name="UserName">
    <cfinput name="Submit" type="submit" value="Submit">
</cfform>
<br />

<cfscript>
 if (IsDefined("Form.Submit"))
 {
  if (Form.UserName neq "")
  {
   WriteOutput("Hello ");
   WriteOutput(Form.UserName); 
  }
  else
   WriteOutput("Please input your name");
  }
</cfscript>

</body>
</html>













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