php - jquery validaton near the label itself -

-

js code: 

<script type="text/javascript">     function validate() {        if($('#usr_name').val()==''){          alert('enter name!!!');          $('#usr_name').focus();          return false;        } </script>

html code: 

<div class="label_left"><label>name :</label></div> <div class="text_right">     <input type="text" name="usr_name" id="usr_name"  value=""  size="30" /><br  /><br  /> </div>

am using format validation in jquery. showing alert message. require has place enter name beside label when not filled possible. if how this. me thanks.

search jquery validation plugins, lot of them available in net

ref: http://jqueryvalidation.org/documentation/

demo : http://jquery.bassistance.de/validate/demo/


Comments

Post a Comment

Popular posts from this blog

javascript - DIV "hiding" when changing dropdown value -

-
this related previous question asked: hide / show multiple divs i have code in place previous question , seems work ok apart when change value in dropdown "after" ticket selection made. i have number of javascrpts in place wondering if there clash somewhere? first bit of code in head of document. <head> <script type="text/javascript"> $(function() { $('.cat_dropdown').change(function() { $('#paymethod').toggle($(this).val() >= 2); }); }); </script> <script type="text/javascript"> $(document).ready(function () { $(".paymentmethod").click(function () { $(".paymentinfo").hide(); switch ($(this).val()) { case "credit card authorisation": $("#pay0").show("slow"); break; ...
Read more

node.js - Node - Passport Auth - Authed Post Route hangs on form submission -

-
this weird one. im passport's 'local strategy' express app , i'm running odd issue. essentially, have 3 routes. each have auth check in place. app.get('/admin', authenticatedornot, adminroute.index); app.get('/admin/new', authenticatedornot, adminroute.newpost); app.post('/admin/new', authenticatedornot, adminroute.create); the authenticatedornot method : var authenticatedornot = function(req, res, next){ if(req.isauthenticated()){ next(); }else{ res.redirect("/login"); } } works perfect logging in admin area, , checking if user logged in, when submit form '/admin/new' post route, browser hangs. nothing happens in console, console.log in place : exports.create = function(req, res){ console.log(req); // database logic here res.redirect('/admin'); } i cant seem work. hangs, , fails. browser console says 'pending' in network request. ive tried remov...
Read more

Does Firefox offer AppleScript support to get URL of windows? -

-
i trying write applescript that, among other things, gets url of every open webpage in firefox. in safari (and chrome), done simply: tell application "safari" return url of every tab in every window however, seems me firefox offers no real applescript support, such getting url of tab or window. when google terms "firefox" , "applescript" together, firefox bug requests asking applescript support restored, last updated in 2010 or 2011 (like this , this ). am right in thinking, then, firefox no longer offers proper applescript support? realize there semi-workarounds, such simulating key-commands in applescript, aren't practical purposes. to see of applescript commands firefox responds to, launch applescript editor, select menu file > open dictionary... , , choose firefox application. you'll find you're expecting: firefox doesn't offer useful applescript commands.
Read more