Created
August 14, 2012 16:52
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script type="text/javascript"> | |
| function check() { | |
| var day = parseInt(document.getElementById("iDay").value); | |
| var month = parseInt(document.getElementById("iMonth").value) - 1; | |
| var year = parseInt(document.getElementById("iYear").value); | |
| console.log([day,month,year]); | |
| var date = new Date(year, month, day); | |
| console.log(date); | |
| if (day !== date.getDate() || month !== date.getMonth() || year !== (1900 + date.getYear())) { | |
| window.alert("die eingabe ist inkorrekt"); | |
| // return false; | |
| } else { | |
| // return true; | |
| window.alert("alles super"); | |
| } | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <form onsubmit="check()" action="#"> | |
| <input type="text" id="iDay" /> | |
| <input type="text" id="iMonth" /> | |
| <input type="text" id="iYear" /> | |
| <input type="submit" /> | |
| </form> | |
| </body> | |
| </html> |
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