Jump to content


  • Posts

  • Joined

  • Last visited

CobraSW's Achievements


Newbie (1/7)



  1. Trying to write a script that will check the value in the form is a number between the range of 1 to 99999. 1) The script work mostly except for two things if you put a number then letter it won’t detect that you entered letters as well as numbers 2) I want it to run the script on onblur event, however every time I try the script does not work at all. Did study java years and year ago and found I forgotten most things if people can point out where I am going wrong would be very greatful <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta content="text/html; charset=utf-8" http-equiv="Content-Type" /><title>Please enter your age</title><script language="JavaScript1.2">function checknumber(){var x=document.checknum.pnum.value/*does it contain non digits */var anum=/(^\D+$)|(^\D+\.\D+$)/if (anum.test(x)){alert("Please input a valid Runner ID between 1 to 99999 !")testresult=false}/*is it above 99999*/else if (x > 99999){alert("Please input a valid Runner ID between 1 to 99999 !")testresult=false}/*is it below 1*/else if (x < 1){alert("Please input a valid Runner ID between 1 to 99999 !")testresult=false}return (testresult)}</script></head><body><form name="checknum" onSubmit="return checknumber()">Please input a valid Runner ID between 1 to 99999:<input type="text" name="pnum" onchange="checknumber()"><input type="submit" value="Submit"></form></body></html> Many Thanks Damien
  • Create New...