//默认选中下拉列表 function checkOption(id,value){ var select = document.getElementById(id); var options = select.options; for(var i=0;i<options.length;i++){ if (options[i].value == value){ options[i].selected = true; break; } } }
//默认选中下拉列表 function checkOption(id,value){ var select = document.getElementById(id); var options = select.options; for(var i=0;i<options.length;i++){ if (options[i].value == value){ options[i].selected = true; break; } } }