多个文本域字数限制
摘要:<script>function getStringUTFLength(str) { var value = str.replace(/[\u4e00-\u9fa5]/g," "); //将汉字替换为两个空格 return value.length;}function leftUTFString(s
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posted @ 2016-02-18 17:58
posted @ 2016-02-18 17:58
posted @ 2016-02-18 17:52