Prompt Input Dialog : Dialog « Window Browser « JavaScript DHTML






  1. JavaScript DHTML
  2. Window Browser
  3. Dialog

Prompt Input Dialog 

  
<HTML>
<HEAD>
<SCRIPT language="JavaScript">
<!--
var the_name=window.prompt("What is your name?","");
first_char=the_name.charAt(0);
//-->
</SCRIPT>
</HEAD>
<BODY>
<SCRIPT language="JavaScript">
<!--

if (first_char=="S"){
    document.write("Your name is "+the_name+"!");
}else{
    document.write("Your name needs to start with an uppercase S to be displayed!");
}
//-->
</SCRIPT>
</BODY>
</HTML>








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