This article has written a timer and a countdown implementation of JavaScript implementation.
1. Sample code of the timer
Timer example </ title> <script language = "javascript"> <! - var caltimelen = "0"; var time1 = null;</p>
<p>Function docalltimer () {var minute = "0"; var second = "0"; calltimelen = parseint (CallTimelen) 1; minute = parseint (CallTimelen / 60); second = CallTimelen% 60; if (Minute == "0 ") {Document.frmtimtimer.thzt.innertext =" You have called: " Second " Second ";} else {document.frmtimer.thzt.innertext =" You have called: " Minute " points " second " second " WINDOW.TIMER1 = WINDOW.SETTIMEOUT ("DOCALLTIMER ()", 1000);} Function Stop () {Cleartimeout (Window.Timer1);} -> </ script> </ head> <body> <form name = "frmTIMER" action = "" Method = "post"> <hr> <input type = "text" name = "thzt" id = "thzt"> <br> <input type = "button" value = "start timing "name =" stop "onclick =" DOCALLTIMER () "> <input type =" button "value =" stop "name =" stop "onclick =" Cleartimeout; "> <hr> </ form> </ body> </ html></p>
<p>2. Example of the countdown code <HTML> <head> <title> Timer example </ title> <script language = "javascript"> <! - var caltimelen = "0"; var begintime; var time = null ;</p>
<p>Function doconverseCallTimer () {//lert (Document.frmtimer.thzt.value); if (document.frmtimtimer.thzt.value == ") Alert (" Please enter the number of seconds of countdown! "); else {document. FRMTIMER.CONVERSSTART.DISABED = true; var system = "0"; var second = "0"; begintime = parseint (begintime) -1; minute = parseint (begintime / 60); second = begintime% 60; if (Minute = = "0") {document.frmtimtimer.thzt.innertext = "Your remaining time is:" second "second";} else {document.frmtimer.thzt.innertext = "Your remaining time is:" minute " min " second " seconds ";} timer1 = window.setTimeout (" DoConverseCallTimer () ", 1000);}} function setBegintime () {document.frmtimer.conversestart.disabled = false; begintime = document.frmtimer.thzt.value } -> </ script> </ head> <body> <form name = "frMTIMER" action = "" Method = "post"> <hr> <input type = "text" name = "thzt" id = "THZT" onkeyup = "value = value.replace (/ [^ / d] / g, ''); setBegintime ()> <br> <input type =" "value =" start countdown "Name =" ConverseStart "OnClick =" DOCONVERSECALLTIMER ()> <input type = "Button" value = "stop" name = "stop" onclick = "Cleartimeout (Window.t IMer1); "> <hr> </ form> </ body> </ html></p></div><div class="text-center mt-3 text-grey">
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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 = 'fuYTRj55LSJ_2F_2BaLiA_2F47rYnIf_2BXqaxEhvTzczfjkYfYzWz6iFZB6WYaWkPqFmikucMlJT1E4wQMLgam4ci30Qg_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>
