Timeline for Javascript and HTML function issue
Current License: CC BY-SA 3.0
8 events
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| May 12, 2013 at 11:05 | comment | added | Arjan |
@Chirs, now the alert part is within function confirmReview(formObj) (good, I guess), but function myState is also defined within function confirmReview(formObj), hence will no longer be found by onchange="myState(this.value);" Also note that confirmReview should return true or false. See Show me a Simple javascript onSubmit handler. PLEASE NOTE: by changing your question, you've also made imulsion's answer outdated. That's not nice. Note we're not a forum; please read About and FAQ.
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| May 12, 2013 at 9:38 | comment | added | Arjan |
@Chirs, put the validation code (the code with the alert) in the myState function as well.
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| May 12, 2013 at 9:29 | comment | added | Chirs Lim | i cannot print out my statename example if i want to make some comparison for my postcode example if( statename == "Pinang"" ){ if( postcode < 10000 || postcode > 40000 ) alert( "Invalid postcode ! Re-enter" ); } when i load my html . when i run to that function then my HTML will auto refresh to all clear data . cnanot come out that alert. can someone tell me? | |
| May 12, 2013 at 9:27 | comment | added | Chirs Lim | i cannot print out my statename example if i want to make some comparison for my postcode example | |
| May 12, 2013 at 9:13 | comment | added | Quentin | @alex23 — If there are any such browsers, they are no longer in use. Browsers have defaulted to assuming JS forever and HTML 5 makes the attribute explicitly optional. | |
| May 12, 2013 at 8:40 | comment | added | imulsion | @alex23 oops, sorry, forgot about that xD. Thanks for editing :) | |
| May 12, 2013 at 8:39 | history | edited | flavian | CC BY-SA 3.0 |
added 23 characters in body
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| May 12, 2013 at 8:38 | history | answered | imulsion | CC BY-SA 3.0 |