这个数字怎么输出不了?
- PHP code
<!---ecms Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$str = '12345678901234567890123456789012345678901234567890';$num = $str + 1;echo $num;
输出的是科学计数法,我想得到12345678901234567890123456789012345678901234567891
——解决方案——————–
- PHP code
本&文来源gao@daima#com搞(%代@#码网@$str = '12345678901234567890123456789012345678901234567890'; echo bcadd($str,'1');