$user_name= ‘張三’; $strlen= mb_strlen($user_name,'utf-8'); if($strlen>=2){ $firstStr= mb...

IP屬地:陜西
$user_name= ‘張三’; $strlen= mb_strlen($user_name,'utf-8'); if($strlen>=2){ $firstStr= mb...
獲得時間的格式:12-25 00:00:00 function time_format(time){ var date = new Date(time); M = d...
在linux環(huán)境下運(yùn)行,當(dāng)從mysql數(shù)據(jù)表里導(dǎo)出數(shù)據(jù)類型為bit類型時晓锻,php需要用ord()函數(shù)進(jìn)行轉(zhuǎn)換。