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  1. PO
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    <p>You need to prevent the default submit action </p> <p>in pure JavaScript it's </p> <pre><code>form.addEventListener('submit',resetpassword,false) function resetPassword(event){ event.preventDefault(); //your code here } </code></pre> <p>this works on the button but also if you press the enter button.</p> <p>in jquery its somehting like this..</p> <pre><code>$('form').submit(function(e){resetPassword(e);return false}) resetPassword(e){ e.preventDefault(); // your code } </code></pre> <p><strong>EDIT</strong></p> <p>The FORM when submit button is clicked or enter button is pressed</p> <p>will trigger the event 'submit'</p> <p>so if you remove the function caller from button</p> <p>and add it to the form </p> <p>you can press enter or click submit</p> <p>in both cases it will execute your function</p> <p>inside your function</p> <p>the first argument in pure javascript and prolly also in jquery is the event</p> <p>you need to stop that default event</p> <p>and you do that with the ntive function </p> <pre><code>event.preventDefault(); </code></pre> <p>so:</p> <pre><code>$('form').onsubmit(function(e){ e.preventDefault(); var user = document.getElementById('username').value; var password = document.getElementById('password').value; var conf = document.getElementById('confirm').value; var code = document.getElementById('code').value; if(code.length == 0 || password.length == 0 || user.length == 0 || conf.length == 0) { alert("Entries empty"); } else if(password != conf) { alert("Passwords don't match"); } else { $.ajax({ type: "POST", url: "scripts/changepassword.php", data: {Username: user, Password: password, Code: code}, dataType: "jso.................. </code></pre> <p>and your html</p> <pre><code>&lt;form&gt; &lt;input id="username" placeholder="Username" name="username" type="text" /&gt; &lt;input id="password" placeholder="Password" name="password" type="password" /&gt; &lt;input id="confirm" placeholder="Confirm Password" name="confirm" type="password" /&gt; &lt;input id="code" placeholder="Code" name="code" type="text" /&gt; &lt;div class="registrationFormAlert" id="incorrectEntry"&gt;&lt;/div&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;input class="btn" id="signinbut" value="Reset" type="submit" style="width:28%;" /&gt; &lt;/form&gt; </code></pre> <p>Now said that take a look at pure javascript (maybe not compatible with all browsers) <a href="http://caniuse.com/xhr2" rel="nofollow">http://caniuse.com/xhr2</a></p> <pre><code>document.getElementsByTagName('form')[0].addEventListener('submit',function(e){ e.preventDefault(); // validate form here else return or alert something var xhr = new XMLHttpRequest; xhr.open( 'POST' , YOURURL ); xhr.onload = function (){ alert('success') }; xhr.send( new FormData( this ) ) } , false ); </code></pre>
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    1. POWhats wrong with my AJAX PHP request?
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    1. UScocco
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    1. COwhere do i add this? in my resetpassword() function?
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      1. USuser2127136
    2. COlike i wrote it, just add event in resetPassword(event) and then when thefunction starts event.preventDefault()
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      1. UScocco
    3. CObut if you press enter it will just refresh the page so remove the click function on the button and write $('form').submit(function(e){resetPassword(e)})
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