Use the in keyword to implement the volume of data to delete

xiaoxiao2021-03-06  88

Managenews.asp

<% 'Database connection file I don't say%>

Management News </ Title></p> <p><meta http-equiv = "content-type" content = "text / html; charSet = GB2312"></p> <p><link rel = "stylesheet" href = "../ Index / style.css" type = "text / css"></p> <p><script></p> <p>Function del () // Used to determine whether the record is selected</p> <p>{</p> <p>Var flag = true;</p> <p>VAR TEMP = "";</p> <p>VAR TMP;</p> <p>IF ((Document.form1.answer.Length ") ==" undefined ") {TMP = 1} else {tmp = document.form1.answer.Length}</p> <p>IF (TMP == 1) {</p> <p>IF (Document.form1.answer.checked) {</p> <p>Flag = false;</p> <p>Temp = Document.form1.answer.Value</p> <p>}</p> <p>} else {</p> <p>For (i = 0; i <document.form1.answer.Length; i ) {</p> <p>IF (Document.form1.answer [i] .checked) {</p> <p>IF (Temp == ") {</p> <p>Flag = false;</p> <p>Temp = Document.form1.answer [i] .value</p> <p>} else {</p> <p>Flag = false;</p> <p>Temp = Temp "," Document.form1.answer [i] .value</p> <p>}</p> <p>}</p> <p>}</p> <p>}</p> <p>IF (Flag) {Alert ("Sorry, you haven't chosen!")}</p> <p>Else {name = document.form1.name.value</p> <p>// alert (name)</p> <p>IF ("Do you want to delete?")) {</p> <p>WINDOW.LOCATION = "DELNEWS.ASP? ID =" TEMP;</p> <p>}</p> <p>}</p> <p>Return! Flag;</p> <p>}</p> <p></ script></p> <p></ hEAD></p> <p><body></p> <p><script language = javaScript></p> <p>Function checkall (all) // is used to determine the function of the full selection record</p> <p>{</p> <p>VAR A = Document.GtelementsByname ("Answer");</p> <p>For (var i = 0; i <a.length; i ) a [i] .checked = all.checked;</p> <p>}</p> <p></ script></p> <p><%</p> <p>SET RS = Server.createObject ("AdoDb.Recordset")</p> <p>SQL = "SELECT * from news order by addtime desc"</p> <p>RS.Open SQL, CONN, 1, 3%></p> <p><% IF r e%></p> <p><table width = "50%" border = "0" align = "center" id = "table2"> <TR></p> <p><TD align = "center"></p> <p>No news!</p> <p></ TR></p> <p></ table></p> <p><% ELSE%></p> <p><form method = "post" id = form1 name = form1></p> <p><Table Width = "90%" border = "0" align = "center" class = "tabdocborder" id = "table3"></p> <p><tr></p> <p><TD></p> <p><Table width = "80%" align = "center" id = TabDocMain border = '1' cellspacing = '0' cellpadding = '0' bordercolorlight = '# 82b4dd' bordercolor = '# b6d3eb' class = "TabDocMain"></p> <p><THEAD></p> <p><tr></p> <p><td colspan = "7" align = "center"></p> <p>News Management Center</p> <p></ td></p> <p></ TR></p> <p></ THEAD></p> <p><TBODY></p> <p><tr></p> <p><TD align = center></p> <p>Delete box</p> <p></ td></p> <p><TD align = center></p> <p>News headline</p> <p></ td></p> <p><TD align = center></p> <p>release time</p> <p></ td></p> <p><TD align = center></p> <p>management</p> <p></ td></p> <p></ TR></p> <p><%</p> <p>Do While Not Rs.eof</p> <p>%></p> <p><tr></p> <p><TD align = center> <input type = "checkbox" name = "answer" value = "<% = rs (" id ")%>" ID = "checkbox1"></p> <p></ td></p> <p><TD Align = Left> <% IF LEN (RS ("Title") <= 30 THEN%> <% = RS ("Title"%> <% else%></p> <p><% = (Left (RS ("Title"), 30))%> ...</p> <p><% end if%> </ td></p> <p><TD Align = Left> <% = rs ("addtime")%> </ td></p> <p><TD align = center> <a href="editnews.asp?id=<%=rs ("id")% "> Editing </a> </ td></p> <p></ tr> </ tbody></p> <p><%</p> <p>rs.movenext</p> <p>loop</p> <p>%></p> <p><tr></p> <p><td colspan = "7" align = "center"></p> <p><Input Type = "CheckBox" name = "chkall" value = "on" οnclick = "checkall (this)" id = "checkbox2"> Selected all display news</p> <p><Input Type = "Button" Name = "BTNDLETE" Value = "Remove" Style = 'Font-Family: Song; Font-Size: 9pt;' οnclick = "Del ()" ID = "Button1"></p> <p></ td></p> <p></ TR></p> <p></ TABLE></p> <p></ form></p> <p></ td></p> <p></ TR></p> <p><% end if%></p> <p></ TABLE></p> <p><% set = Nothing</p> <p>Conn.close</p> <p>Set conn = Nothing</p> <p>%></p> <p></ body></p> <p></ html></p> <p>DELNEWS.ASP file</p> <p><! - # include file = "conn.asp" -></p> <p><%</p> <p>Arrdel = Request ("ID")</p> <p>'Response.write Arrdel</p> <p>SQL = "delete from news where id in (" & arrdel & ")</p> <p>'Response.Write SQL</p> <p>Conn.execute SQL</p> <p>Set conn = Nothing</p> <p>Response.write "<script language = javascript> Alert ('Delete success!');"</p> <p>Response.write "JavaScript: history.go (-1) </ script>"</p> <p>Response.end</p> <p>%></p></div><div class="text-center mt-3 text-grey"> 转载请注明原文地址:https://www.9cbs.com/read-98281.html</div><div class="plugin d-flex justify-content-center mt-3"></div><hr><div class="row"><div class="col-lg-12 text-muted mt-2"><i class="icon-tags mr-2"></i><span class="badge border border-secondary mr-2"><h2 class="h6 mb-0 small"><a class="text-secondary" href="tag-2.html">9cbs</a></h2></span></div></div></div></div><div class="card card-postlist border-white shadow"><div class="card-body"><div class="card-title"><div class="d-flex justify-content-between"><div><b>New Post</b>(<span class="posts">0</span>) </div><div></div></div></div><ul class="postlist list-unstyled"> </ul></div></div><div class="d-none threadlist"><input type="checkbox" name="modtid" value="98281" checked /></div></div></div></div></div><footer class="text-muted small bg-dark py-4 mt-3" id="footer"><div class="container"><div class="row"><div class="col">CopyRight © 2020 All Rights Reserved </div><div class="col text-right">Processed: <b>0.037</b>, SQL: <b>9</b></div></div></div></footer><script src="./lang/en-us/lang.js?2.2.0"></script><script src="view/js/jquery.min.js?2.2.0"></script><script src="view/js/popper.min.js?2.2.0"></script><script src="view/js/bootstrap.min.js?2.2.0"></script><script src="view/js/xiuno.js?2.2.0"></script><script src="view/js/bootstrap-plugin.js?2.2.0"></script><script src="view/js/async.min.js?2.2.0"></script><script src="view/js/form.js?2.2.0"></script><script> var debug = DEBUG = 0; var url_rewrite_on = 1; var url_path = './'; var forumarr = {"1":"Tech"}; var fid = 1; var uid = 0; var gid = 0; xn.options.water_image_url = 'view/img/water-small.png'; </script><script src="view/js/wellcms.js?2.2.0"></script><a class="scroll-to-top rounded" href="javascript:void(0);"><i class="icon-angle-up"></i></a><a class="scroll-to-bottom rounded" href="javascript:void(0);" style="display: inline;"><i class="icon-angle-down"></i></a></body></html><script> var forum_url = 'list-1.html'; var safe_token = 'IIZkst4oEKAaTGCP4rNI5zMvb_2BrVmozIJ39ddVAhxx_2BoSGW3PBcaACwikNjXrcdEX1SySYbWtvZL0kMP'; var body = $('body'); body.on('submit', '#form', function() { var jthis = $(this); var jsubmit = jthis.find('#submit'); jthis.reset(); jsubmit.button('loading'); var postdata = jthis.serializeObject(); $.xpost(jthis.attr('action'), postdata, function(code, message) { if(code == 0) { location.reload(); } else { $.alert(message); jsubmit.button('reset'); } }); return false; }); function resize_image() { var jmessagelist = $('div.message'); var first_width = jmessagelist.width(); jmessagelist.each(function() { var jdiv = $(this); var maxwidth = jdiv.attr('isfirst') ? first_width : jdiv.width(); var jmessage_width = Math.min(jdiv.width(), maxwidth); jdiv.find('img, embed, iframe, video').each(function() { var jimg = $(this); var img_width = this.org_width; var img_height = this.org_height; if(!img_width) { var img_width = jimg.attr('width'); var img_height = jimg.attr('height'); this.org_width = img_width; this.org_height = img_height; } if(img_width > jmessage_width) { if(this.tagName == 'IMG') { jimg.width(jmessage_width); jimg.css('height', 'auto'); jimg.css('cursor', 'pointer'); jimg.on('click', function() { }); } else { jimg.width(jmessage_width); var height = (img_height / img_width) * jimg.width(); jimg.height(height); } } }); }); } function resize_table() { $('div.message').each(function() { var jdiv = $(this); jdiv.find('table').addClass('table').wrap('<div class="table-responsive"></div>'); }); } $(function() { resize_image(); resize_table(); $(window).on('resize', resize_image); }); var jmessage = $('#message'); jmessage.on('focus', function() {if(jmessage.t) { clearTimeout(jmessage.t); jmessage.t = null; } jmessage.css('height', '6rem'); }); jmessage.on('blur', function() {jmessage.t = setTimeout(function() { jmessage.css('height', '2.5rem');}, 1000); }); $('#nav li[data-active="fid-1"]').addClass('active'); </script>