javascript获取select的当前值示例代码(兼容IE/Firefox/Opera/Chrome)_javascript技巧:JavaScript获取Select当前值写法：var value = document.getElementById(select).options[document.getElementById(select).options.selectedIndex].value;var text = document.getElementById(
导读javascript获取select的当前值示例代码(兼容IE/Firefox/Opera/Chrome)_javascript技巧:JavaScript获取Select当前值写法：var value = document.getElementById(select).options[document.getElementById(select).options.selectedIndex].value;var text = document.getElementById(
JavaScript获取Select当前值写法： var value = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].value; var text = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].text;
例子： 代码如下:
function check() { var select = document.getElementById("select").options[document.getElementById("select").options.selectedIndex].value; alert(select); }
javascript获取select的当前值示例代码(兼容IE/Firefox/Opera/Chrome)_javascript技巧:JavaScript获取Select当前值写法：var value = document.getElementById(select).options[document.getElementById(select).options.selectedIndex].value;var text = document.getElementById(
