strval

锟斤拷锟斤拷

锟斤拷锟斤拷 var 锟斤拷 string 值锟斤拷 锟轿硷拷 string 锟侥碉拷锟斤拷取锟斤拷锟斤拷锟斤拷锟斤拷址锟斤拷锟阶拷锟斤拷锟斤拷锟较拷锟�

var 锟斤拷锟斤拷锟斤拷锟轿何憋拷锟斤拷锟斤拷锟酵★拷锟斤拷锟杰斤拷 strval() 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

锟轿硷拷 floatval()锟斤拷intval()锟斤拷settype() 锟斤拷锟斤拷锟斤拷戏锟斤拷锟斤拷