删除字符串中间的空格 原作者:追风 人气:63 输入带空格的字符串,然后将鼠标移出文本框(失去焦点): 如下代码加入HTML的<head>...</head>区: <SCRIPT LANGUAGE="JavaScript"><!--//function ignoreSpaces(string) {var temp = "";string = '' + string;splitstring = string.split(" "); //双引号之间是个空格;for(i = 0; i < splitstring.length; i++)temp += splitstring[i];return temp;}//--></script> 如下代码加入HTML的<body>区:<form method="post" action="..."><input type=text size=25 onBlur="this.value=ignoreSpaces(this.value);" name="text"><input type=submit value="Ok" name="button"></form>