1 2 3 4 5 6 7 8 9 10 11 | find_obj = document.getElementsByName("username"); var sp1 = document.createElement('span'); sp1.className= 'formerror'; sp1.appendChild(document.createTextNode(usermsg)); find_obj[0].parentNode.appendChild(sp1); find_obj = document.getElementsByName("pass"); var sp2 = document.createElement('span'); sp2.className= 'formerror'; sp2.appendChild(document.createTextNode(passmsg)); find_obj[0].parentNode.appendChild(sp2); |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | var postData = ""; var fields = form.elements; for (var i=0; i < fields.length; i++) { if (fields.name != "") { type = fields.type; if ((type == 'radio') || (type == 'checkbox')) { if (!fields.checked) { continue; } } if ((type == 'submit')&&(!(fields.name == submitName))) { continue; } if (postData) { postData += "&"; } postData += fields.name + "=" + encodeURIComponent(fields.value); } } postData += "&checkflag=1"; |
欢迎光临 电子技术论坛_中国专业的电子工程师学习交流社区-中电网技术论坛 (http://bbs.eccn.com/) | Powered by Discuz! 7.0.0 |