Created
October 25, 2014 16:51
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can't get validation text to appear on error
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title> validationform</title> | |
| <style type="text/css"> | |
| #invalid_1{ | |
| color:red; | |
| position:absolute; | |
| top: 0px; | |
| left :285px; | |
| } | |
| #invalid_2{ | |
| color:red; | |
| position:absolute; | |
| top: 23px; | |
| left: 285px; | |
| } | |
| #invalid_3{ | |
| color:red; | |
| position:absolute; | |
| top: 45px; | |
| left:285px; | |
| } | |
| </style> | |
| <body> | |
| <form name="myForm" action="mailto:[email protected]" method="post" onsubmit="return validation()"> | |
| <fieldset> | |
| Name: <input type="text" size="20" maxlength="12" id="name"/ ><br/> | |
| Email: <input type="text" size="20" maxlength="12" id="email"/ ><br/> | |
| Password: <input type="password" size="20" maxlength="12" id="password" /><br/> | |
| <input type="submit" value="submit" /> <input type="reset" /> | |
| </fieldset> | |
| </form> | |
| <p id="invalid_1"></p> | |
| <p id="invalid_2"> Invalid email</p> | |
| <p id="invalid_3"> Password must contain one upper case and one lower case</p> | |
| <script type="text/javascript"> | |
| var invalid = 0; | |
| var i =0; | |
| var j =0; | |
| var k =0; | |
| var length = document.getElementById("password").innerHTML ="invalid Email"; | |
| function validateForm(){ | |
| invalid = 0; | |
| length = document.getElementById("password").value.length; | |
| //name of user | |
| if (document.getElementById("name").value == "") { | |
| document.getElementById("invalid_1").innerHTML = "You must type in a name"; | |
| invalid += 0; | |
| } | |
| else (document.getElementById("name").value == ""){ | |
| document.getElementById("invalid_1").innerHTML = ""; | |
| } | |
| if (invalid != 0) { | |
| return false; | |
| } | |
| else{ | |
| return true; | |
| } | |
| if(document.getElementById("name").value.index("@")) == -1) { | |
| document.getElementById("invalid_2").innerHTML = "Invalid Email"; | |
| invalid += 1; | |
| } | |
| else { | |
| document.getElementById("password").innerHTML ="invalid Email"; | |
| } | |
| //password checked | |
| while (i < length) { | |
| compare= document.getElementById("password").value.charAt(i).toUpperCase(); | |
| if document.getElementById("password").value.charAt(i) != compare) { | |
| j = 0; | |
| while (j < length) { | |
| compare= document.getElementById("password").value.charAt(j).toLowerCase(); | |
| if (document.getElementById("password").value.charAt(j).!= compare) | |
| document.getElementById("invalid_3").innerHTML = ""; | |
| k=0; | |
| } | |
| else if (j == length -1) && (k == 0) { | |
| document.getElementById("invalid_3")innerHTML = "Password must contain one upper case and one lower case"; | |
| invalid +=1; | |
| } | |
| j++; | |
| } | |
| else if (i == length -1) && (k == 0) { | |
| document.getElementById("invalid_3")innerHTML = "Password must contain one upper case and one lower case"; | |
| invalid +=1; | |
| } | |
| i++; | |
| } | |
| //final validation | |
| if (invalid != 0) { | |
| return flase; | |
| </script> | |
| </body> | |
| </html> |
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help can't get validation text (Red) to appear on error after clicking submit help please!