10. Web pages will not be saved as </ iframe> <//fript></p> <p>11. <input type = button value = View web source code οnclick = "window.location =" View-source: " " http://www.webjx.com "></p> <p>12. Confirm when deleted <a href="javascript :if(Confirm( "Is it true to delete the 1)) olocation="boos.asp?uareyou= Delete&page=1""> Delete </A></p> <p>13. Absolute position of the control / javascript <script language = "javascript"> function getie (e) {var t = E.OffSettop; var l = E.Offsetleft; while (e = e.offsetParent) {t = e .offsettop; l = E.Offsetleft;} alert ("top =" t "/ nLEFT =" L);} </ script></p> <p>// vbscript <script language = "vbscript"> <! - function getie () DIM T, L, A, B set a = document.all.img1 t = document.all.img1.offSettop L = Document.all. Img1.offsetleft while a.tagname <> "body" set a = a.offsetparent t = t a.offsettop l = L a.Offsetleft wend msgbox "top =" & t & chr (13) & "left =" & l, 64 "Get the position of the control" End function -> </ script></p> <p>14. The cursor is the last <script language = "javascript"> function cc () {var e = Event.Srcelement; var r = e.createtextRange (); R.MOVESTART ("Character", e. Value.length; r.Collapse (true); r.select ();} </ script> <input type = text name = text1 value = "123" οNFοCUS = "cc ()"></p> <p>15. Judgment the source of the previous page JavaScript: Document.referrer</p> <p>16. Minimize, maximize, close window <Object id = hh1 classid = "CLSID: ADB880A6-D8FF-11CF-9377-00AA003B7A11"> <param name = "command" value = "minimize"> </ object> <Object ID = hh2 classid = "CLSID: ADB880A6-D8FF-11CF-9377-00AA003B7A11"> <param name = "command" value = "maximize"> </ object> <object id = hh3 classid = "CLSID: ADB880A6-D8FF- 11cf-9377-00aa003b7a11> <param name = "command" value = "close"> </ object> <input type = button value = Minimize οnclick = hh1.click ()> <input type = button value = Maximize οnclick = hh2.click ()> <input type = button value = Off οnclick = hh3.click ()> This example is applicable to IE17. Mask Function Key Shift, Alt, Ctrl <script> function Look () {ix (Event. SHIFTKEY) ALERT ("Press SHIFT button!"); // can be replaced with alt ctrl} Document.οnkeydοwn = LOOK; </ Script></p> <p>18. Web pages are not cached <meta http-equiv = "pragma" content = "no-cache"> <meta http-equiv = "cache-control" content = "no-cache, must-revALIDATE> <meta http -Equiv = "expires" Content = "WED, 26 Feb 1997 08:21:57 GMT"> or <meta http-equiv = "expires" content = "0"></p> <p>19. How to make the form not embarrassing? <Input Type = Text Style = "Border: 1 Solid # 000000"> or <Input Type = Text Style = "Border-Left: None; Border-Right: None; Border-Top: None; Border-Bottom:</p> <p>1 Solid # 000000 "> </ textarea></p> <p>20. <DIV> <span> & <layer> Difference? <div> (division) is used to define the page elements of the large segment, which will generate the entry <span> to define the elements within the same line, with the only difference between <div>, do not generate the "Layer> is the NS mark, IE does not Support, equivalent to <div> 21. Let the pop-up window are always on the top: <body οnblur = "this.focus ();"></p> <p>22. Don't scroll? Let the vertical bar: <body style = "overflow: scroll; overflow-y: hidden"> </ body> let the horizontal strip: <body style = "overflow: scroll; overflow-x: hidden "> </ Body> two of them?" More simple <body scroll = "no"> </ body></p> <p>23. How to remove the picture link Click to click on the dotted line around the picture? <a href="#" onfocus="this.blur()"> <img src = "logo.jpg" border = 0> </A></p> <p>24. Email Process Submit Form <form name = "form1" method = "post" action = "mailto: **** @ ***. Com" encType = "text / plain"> <input type = submit> < / form></p> <p>25. How to write in the code of the parent window in the open sub-window? Window.opener.location.reload ()</p> <p>26. How to set the size of the open page <body οnlοad = "οr et (300, 200);"> Open the page <body οnlοad = "Top.Moveby (300, 200);">>>>></p> <p>27. How to add a background picture in the page, the background picture is not full of page, the background map is not moving <style> body {background-image: URL (logo.gif); Background-Repeat: no-repeat; Background-Position: center ; Background-attachment: fixed} </ stop></p> <p>28. Check if a string is fully composed of numbers <script language = "javascript"> <! - function checknum (str) {Return str.match (// d /) == null} alert (Checknum ("1232142141" )) ALERT (CHECKNUM ("123214214A1")) // -> </ script></p> <p>29. Get the size of a window Document.Body.ClientWidth; Document.Body.ClientHeight</p> <p>30. How to determine if it is a character if (/[1 /x00-/xff]/g.test (S)) Alert ("with Chinese characters"); Else Alert ("all characters");</p> <p>31. TEXTAREA adaptive text How much <textarea rows = 1 Name = S1 cols = 27 onpropertychange = "this.style.posheight = this.scrollHeight"> </ textarea> 32. Date minus the number of days is equal to the second date <script language = javaScript> Function CC (DD, DADD) {// Can add error handling var A = new date (dd) a = a.Valueof () a = a - dadd * 24 * 60 * 60 * 1000 a = New Date (a) Alert (A.Getfullyear () "Year" (a.getmonth () 1) "Month" A.Getdate () "Day")} CC ("12/23 / 2002 ", 2) </ script></p> <p>33. Which Radio <html> <script language = "vbscript"> Function checkme () for Each Ob in Radio1 if ob.checked then window.alert ob.value next end function </ script> <body> <input Name = "Radio1" type = "radio" value = "style" check> style <input name = "radio1" type = "radio" value = "barcode"> barode <input type = "button" value = "check" οnclick = "Checkme ()"> </ body> </ html></p> <p>34. Scripts Never miss <script language = "javascript"> <! - hide function killerrors () {return true; }window.onerror = killerrors; // -> </ script></p> <p>35.Enter key allows the cursor to move to the next input box <input οnkeydοwn = "if (event.keycode == 13) Event.keycode = 9"></p> <p>36. Detect a link speed of a website: add the following code in the <body> area: <script language = javascript> Tim = 1 setInterval ("TIM ", 100) B = 1 var autourl = new array () AutOrl [1 ] = "www.webjx.net" autOrl [2] = "www.webjx.com" autOrl [3] = "www.sina.com.cn" autOrl [4] = "www.webjx.com" autOrl [5 ] = "www.cctv.com" Function Butt () {document.write ("<form name = autof>") for (var i = 1; i <autofth; i ) Document.write ("<input type = text name = txt " I " size = 10 value = test ...> = "<input type = text name = url" i "size = 40> =" <input type = button value = goοnclick = window. Open (this.form.url " ". Value)> <br> ") Document.write (" <input type = submit value = refresh> </ form> ")} Butt () function auto (URL) { Document.Forms [0] ["URL" B] .Value = URL IF (Tim> 200) {document.forms [0] ["txt" b] .value = "link timeout"} else {Document.Forms [0] ["txt" b] .value = "time" TIM / 10 "second"} b } function run () {for (var i = 1; i <autof.length; i ) Document.write ("<img src = http: //" autourl "/" math.random () "width = 1 height = 1</p> <p>οnerrοr = auto ("http: //" autourL "")> ")} Run () </ script></p> <p>37. Various styles of cursor auto: standard cursor default: Standard arrows: hand cursor Wait: Wait cursor text: I-shaped spectros VERTICAL-TEXT: Level I-shaped NOT NO-DROP: Unable to drag cursor not-allowed: invalid cursor Help: Help Cursor All-Scroll: Triangle Director Move: Moved CROSSHAIR: Ten Board E-Resize N-Resize NW-Resize W-Resize S-Resize SE-Resize Sw-Resize38. Effects Enter and Exit Special Effects Go to Page <meta http-equiv = "Page-enter" Content = "" "content = x, transition = y)> Launch page <meta http-equiv =" Page-exit "Content =" ReveAltrans (duration = x, transition = Y) "> This is some special effects when the page is loaded and called out. Duration indicates the duration of the effect, in seconds. Transition indicates which special effects used, with a value of 1-23: 0 Rectangle reduction 1 rectangular expansion 2 round reduction 3 round expansion 4 to the upper refresh 5 to the bottom refresh 6 left to the right refresh 7 right to left refresh 8 vertical Bloves 9 horns 10 misplaced horizontal shutters 11 misplaced vertical shutters 12 points diffusion 13 to intermediate refresh 14 intermediate to left and right refresh 15 to upper and lower 16 upper and down to intermediate 17 Right down left 18 upper right upper left 19 left to the left to the left to the left left Right 21 horns 22 vertical strips 23 or more 22 kinds of random selection</p> <p>39. Jump <meta http-equiv = v = "refresh" Content = "5; URL = http://www.webjx.com" in the specified time</p> <p>40. Whether the webpage is retrieved <meta name = "robots" content = "attribute value"> where the attribute value is "all": the file will be retrieved, and the page link can be queried; the attribute value is "none": files are not retrieved, and does not query the link on the page; the property value is "index": the file will be retrieved; the property value is "FOLLOW": the link on the query page; the property value is "noIndex": file Do not retrieve, but can be queried; the attribute value is "nofollow": the file is not retrieved, but the link on the page can be queried.</p></div><div class="text-center mt-3 text-grey"> 转载请注明原文地址:https://www.9cbs.com/read-70972.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="70972" 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>0.046</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 = 'IRMwHpgIX0FCDz3T9dnEBnxwV_2B4ljQA3vZe2e58VQP9jl58p2sof_2Fo9DDpJ4zwX1nc0M2Y8dZP2D8SSAWfCJUg_3D_3D'; 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>
