摘要: var myVar = "3.14159";1. 转换为字符串str = someObj.toString()str = ""+ myVar2. 转换为整型int = ~~myVar 或 parseInt(myVar)3. 转换为浮点型float = 1*myVar 或 myVar - 0 或 pa... 阅读全文
posted @ 2015-07-10 10:10 全玉 阅读(158) 评论(0) 推荐(0)