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Programming Q&A
[HELP] Help me fix my JS code?
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<blockquote data-quote="GarettM" data-source="post: 283027" data-attributes="member: 839"><p>Remember in JavaScript you cant compare an object to a string like this</p><p>[CODE] if( object == "string_o_my" ) [/CODE]</p><p>you can compare a object to a string like this though</p><p>[CODE] if( object.equals("string_o_my") ) or if( "string_o_my".equals( object )) [/CODE]</p><p></p><p>Try This</p><p>[CODE]</p><p></p><p>jQuery(document).ready(function ($) {</p><p> $('.contact_form input, .contact_form textarea').on('keyup keydown', function () {</p><p> $(this).parent().removeClass("has-error").removeClass("has-success");</p><p></p><p> var name = $(this).attr("name");</p><p> var value = $(this).val();</p><p></p><p> if (name.equals("name")) {</p><p> if (value.length < 2 || value.equals("")) {</p><p> $(this).parent().addClass("has-error");</p><p> } else {</p><p> $(this).parent().addClass("has-success");</p><p> }</p><p> } else if (name.equals("email")) {</p><p> var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;</p><p> if (value.equals("") || !email_regex.test(value)) {</p><p> $(this).parent().addClass("has-error");</p><p> } else {</p><p> $(this).parent().addClass("has-success");</p><p> }</p><p> } else if (name.equals("message")) {</p><p> if (value.length < 3 || value.equals("")) {</p><p> $(this).parent().addClass("has-error");</p><p> } else {</p><p> $(this).parent().addClass("has-success");</p><p> }</p><p> }</p><p> });</p><p></p><p> $('.submitform').click(function (e) {</p><p> e.preventDefault();</p><p></p><p> var form = $('.contact_form');</p><p></p><p> var name = $('input[name="name"]').val();</p><p> var email = $('input[name="email"]').val();</p><p> var message = $('textarea[name="message"]').val();</p><p></p><p> $('input[name="name"]').parent().removeClass("has-error").removeClass("has-success");</p><p> $('input[name="email"]').parent().removeClass("has-error").removeClass("has-success");</p><p> $('textarea[name="message"]').parent().removeClass("has-error").removeClass("has-success");</p><p></p><p> var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;</p><p></p><p> if (name.equals("") || name.length < 2) {</p><p> $('input[name="name"]').parent().addClass("has-error");</p><p> }</p><p> if (email.equals("")) {</p><p> $('input[name="email"]').parent().addClass("has-error");</p><p> }</p><p> if (message.equals("") || message.length < 3) {</p><p> $('textarea[name="message"]').parent().addClass("has-error");</p><p> }</p><p></p><p> if (name !== "" && email !== "" && message !== "") {</p><p> if (email_regex.test(email) === true) {</p><p> $('input[name="name"]').parent().removeClass("has-error").addClass("has-success");</p><p> $('input[name="email"]').parent().removeClass("has-error").addClass("has-success");</p><p> $('textarea[name="message"]').parent().removeClass("has-error").addClass("has-success");</p><p></p><p> $.post(</p><p> form.attr('action'), {</p><p> name: name,</p><p> email: email,</p><p> message: message</p><p> },</p><p></p><p> function (response) {</p><p> if (response.indexOf("[OK]") !== -1) {</p><p> $('.send_result').hide();</p><p> $('.send_result').html('<p>Message sent.</p>');</p><p> $('.send_result').fadeIn();</p><p> } else {</p><p> $('.send_result').hide();</p><p> $('.send_result').html('<p>Message failed to sent.</p>');</p><p> $('.send_result').fadeIn(200);</p><p> }</p><p> });</p><p> } else {</p><p> $('input[name="email"]').parent().addClass("has-error");</p><p> }</p><p> }</p><p> });</p><p></p><p> $(".newsletter_form input").on('keyup keydow', function () {</p><p></p><p> $(this).parent().removeClass("has-error").removeClass("has-success");</p><p></p><p> var name = $(this).attr("name");</p><p> var value = $(this).val();</p><p></p><p> var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;</p><p> if (value.equals("") || !email_regex.test(value)) {</p><p> $(this).parent().addClass("has-error");</p><p> } else {</p><p> $(this).parent().addClass("has-success");</p><p> }</p><p> });</p><p></p><p> $(".send_newsletter").click(function (e) {</p><p> e.preventDefault();</p><p> var form = $(".newsletter_form");</p><p> var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;</p><p> var $email = $('input[name="email_news"]').val();</p><p></p><p> $('input[name="email_news"]').parent().removeClass("has-error").removeClass("has-success");</p><p></p><p> if (!$email.equals("") && email_regex.test(email)) {</p><p> $('input[name="email_news"]').parent().removeClass("has-error").addClass("has-success");</p><p></p><p> $.ajax({</p><p> url: form.attr('action'),</p><p> type: "POST",</p><p> data: {</p><p> email: $email</p><p> },</p><p> success: function (data) {</p><p> if (data.equals("[OK]")) {</p><p> $('.send_result_news').hide();</p><p> $('.send_result_news').html('<p>You have subscribed to newsletter.</p>');</p><p> $('.send_result_news').fadeIn();</p><p> } else {</p><p> $('.send_result_news').hide();</p><p> $('.send_result_news').html('<p>Failed to subscribe you.</p>');</p><p> $('.send_result_news').fadeIn(200);</p><p> }</p><p></p><p> if (response.status) {</p><p> window.location.replace("{{domain}}");</p><p> } else {</p><p> alert('Sorry The Requested Language could not be loaded.');</p><p> }</p><p> },</p><p> error: function () {</p><p> alert('Sorry The Requested Language could not be loaded.');</p><p> }</p><p> });</p><p> } else {</p><p> $('input[name="email_news"]').parent().addClass("has-error");</p><p> }</p><p></p><p> });</p><p>});</p><p></p><p>[/CODE]</p></blockquote><p></p>
[QUOTE="GarettM, post: 283027, member: 839"] Remember in JavaScript you cant compare an object to a string like this [CODE] if( object == "string_o_my" ) [/CODE] you can compare a object to a string like this though [CODE] if( object.equals("string_o_my") ) or if( "string_o_my".equals( object )) [/CODE] Try This [CODE] jQuery(document).ready(function ($) { $('.contact_form input, .contact_form textarea').on('keyup keydown', function () { $(this).parent().removeClass("has-error").removeClass("has-success"); var name = $(this).attr("name"); var value = $(this).val(); if (name.equals("name")) { if (value.length < 2 || value.equals("")) { $(this).parent().addClass("has-error"); } else { $(this).parent().addClass("has-success"); } } else if (name.equals("email")) { var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/; if (value.equals("") || !email_regex.test(value)) { $(this).parent().addClass("has-error"); } else { $(this).parent().addClass("has-success"); } } else if (name.equals("message")) { if (value.length < 3 || value.equals("")) { $(this).parent().addClass("has-error"); } else { $(this).parent().addClass("has-success"); } } }); $('.submitform').click(function (e) { e.preventDefault(); var form = $('.contact_form'); var name = $('input[name="name"]').val(); var email = $('input[name="email"]').val(); var message = $('textarea[name="message"]').val(); $('input[name="name"]').parent().removeClass("has-error").removeClass("has-success"); $('input[name="email"]').parent().removeClass("has-error").removeClass("has-success"); $('textarea[name="message"]').parent().removeClass("has-error").removeClass("has-success"); var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/; if (name.equals("") || name.length < 2) { $('input[name="name"]').parent().addClass("has-error"); } if (email.equals("")) { $('input[name="email"]').parent().addClass("has-error"); } if (message.equals("") || message.length < 3) { $('textarea[name="message"]').parent().addClass("has-error"); } if (name !== "" && email !== "" && message !== "") { if (email_regex.test(email) === true) { $('input[name="name"]').parent().removeClass("has-error").addClass("has-success"); $('input[name="email"]').parent().removeClass("has-error").addClass("has-success"); $('textarea[name="message"]').parent().removeClass("has-error").addClass("has-success"); $.post( form.attr('action'), { name: name, email: email, message: message }, function (response) { if (response.indexOf("[OK]") !== -1) { $('.send_result').hide(); $('.send_result').html('<p>Message sent.</p>'); $('.send_result').fadeIn(); } else { $('.send_result').hide(); $('.send_result').html('<p>Message failed to sent.</p>'); $('.send_result').fadeIn(200); } }); } else { $('input[name="email"]').parent().addClass("has-error"); } } }); $(".newsletter_form input").on('keyup keydow', function () { $(this).parent().removeClass("has-error").removeClass("has-success"); var name = $(this).attr("name"); var value = $(this).val(); var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/; if (value.equals("") || !email_regex.test(value)) { $(this).parent().addClass("has-error"); } else { $(this).parent().addClass("has-success"); } }); $(".send_newsletter").click(function (e) { e.preventDefault(); var form = $(".newsletter_form"); var email_regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/; var $email = $('input[name="email_news"]').val(); $('input[name="email_news"]').parent().removeClass("has-error").removeClass("has-success"); if (!$email.equals("") && email_regex.test(email)) { $('input[name="email_news"]').parent().removeClass("has-error").addClass("has-success"); $.ajax({ url: form.attr('action'), type: "POST", data: { email: $email }, success: function (data) { if (data.equals("[OK]")) { $('.send_result_news').hide(); $('.send_result_news').html('<p>You have subscribed to newsletter.</p>'); $('.send_result_news').fadeIn(); } else { $('.send_result_news').hide(); $('.send_result_news').html('<p>Failed to subscribe you.</p>'); $('.send_result_news').fadeIn(200); } if (response.status) { window.location.replace("{{domain}}"); } else { alert('Sorry The Requested Language could not be loaded.'); } }, error: function () { alert('Sorry The Requested Language could not be loaded.'); } }); } else { $('input[name="email_news"]').parent().addClass("has-error"); } }); }); [/CODE] [/QUOTE]
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