javascript替换
我想用数组中的数字替换月份名称,但我的脚本不起作用javascript替换,javascript,arrays,replace,Javascript,Arrays,Replace,我想用数组中的数字替换月份名称,但我的脚本不起作用 for(i=0; i<a.length; i++) { arr = arr.replace(/Jan/g, "01"); } for(i=0;i也许您需要: arr[i] = arr[i].replace(/Jan/g, "01"); 也许你需要: arr[i] = arr[i].replace(/Jan/g, "01"); 试试这个: for(i=0; i<a.length; i++) { arr[i] = arr
for(i=0; i<a.length; i++) {
arr = arr.replace(/Jan/g, "01");
}
for(i=0;i也许您需要:
arr[i] = arr[i].replace(/Jan/g, "01");
也许你需要:
arr[i] = arr[i].replace(/Jan/g, "01");
试试这个:
for(i=0; i<a.length; i++) {
arr[i] = arr[i].replace(/Jan/gi, "01");
}
对于(i=0;i请尝试以下操作:
for(i=0; i<a.length; i++) {
arr[i] = arr[i].replace(/Jan/gi, "01");
}
for(i=0;ifor(i=0;ifor(i=0;iAlso注释../Jan/gi Not/Jan/gAlso note../Jan/gi Not/Jan/g