| Concept Framework 2.2 documentation | Contents | Index |
| Name | Version | Deprecated |
| round | version 1.0 | no |
| number round(number val [, number precision=0]) |
| val | the value to be rounded |
| precision | the precision |
| Get the rounded value of val to specified precision (number of digits after the decimal point). precision can also be negative or zero (default). |
echo round(3.4); // 3 echo round(3.5); // 4 echo round(3.6); // 4 echo round(3.6, 0); // 4 echo round(1.95583, 2); // 1.96 echo round(1241757, -3); // 1242000 echo round(5.045, 2); // 5.05 echo round(5.055, 2); // 5.06 |
| Documented by Simona Gabriela Plesuvu, generation time: Sun Jan 27 18:15:15 2013 GMT | (c)2013 Devronium Applications |