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Uncaught TypeError: Cannot read property 'show' of undefined on the float box

I am getting the following error on all browsers while opening the float box and then it cannot be closed. You need to refresh the page. There was no problem before. It was working fine. Now, I've been getting this error ever since I adapted the new design to the site. How can fix this problem? Thank you.
Uncaught TypeError: Cannot read property 'show' of undefined
// disabling/enabling
jQuery.fn.extend({
disable: function() {
this.each(function()
{
this.disabled = true;
if ( this.tagName != 'INPUT' && this.tagName != 'TEXTAREA' && this.tagName != 'SELECT' )
{
this.jQuery_disabled_clone =
jQuery(this)
.addClass('disabled')
.clone()
.removeAttr('id')
.get(0);
jQuery(this)
.hide()
.bind('unload', function(){
jQuery(this).enable();
})
.after(this.jQuery_disabled_clone);
}
});
return this;
},
enable: function()
{
this.each(function()
{
this.disabled = false;
if ( this.jQuery_disabled_clone )
{
jQuery(this.jQuery_disabled_clone).remove();
this.jQuery_disabled_clone = null;
jQuery(this)
.unbind('unload', function(){
jQuery(this).enable();
})
.removeClass('disabled')
.show();
}
});
return this;
}
});
function SK_Exception(message, code)
{
this.toString = function() {
return message;
}
this.getCode = function() {
return code;
}
}
function SK_drawError(err_msg, delay) {
SK_drawMessage(err_msg, 'error', delay);
}
function SK_drawMessage(msg_text, type, delay)
{
if (navigator.appName == 'Microsoft Internet Explorer' && (msg_text == "Virtual gift has been sent" || msg_text == "Hediyeniz başarıyla gönderildi.." || msg_text == "Virtual gift has not been sent" || msg_text == "Hediyeniz gönderilemedi.."))
alert(msg_text);
type = type || 'message';
delay = delay || (1000*10);
if (SK_drawMessage.in_process) {
if (msg_text) {
SK_drawMessage.queue.unshift([msg_text, type, delay]);
}
return;
}
if (!msg_text) {
var item = SK_drawMessage.queue.shift();
if (!item) {
return;
}
msg_text = item[0];
type = item[1];
delay = item[2];
}
SK_drawMessage.in_process = true;
// getting draw position
var $last = jQuery('.macos_msg_node:last');
var top_pos = (!$last.length) ? 0 : $last.position().top + $last.outerHeight() + 2;
var $msg_block =
// creating message block
jQuery('<div class="macos_msg_node macos_'+type+'" style="display: none"></div>')
.appendTo('body')
.html(msg_text)
.prepend('<a class="close_btn" href="#"></a>')
.css('top', top_pos)
.fadeTo(50, 0.1, function() {
jQuery(this).css('display', '');
SK_drawMessage.in_process = false;
SK_drawMessage();
jQuery(this).fadeTo(300, 1, function() {
if (delay > 0) {
window.setTimeout(function() {
try {
$msg_block.fadeOut(2500, function() {
jQuery(this).remove();
});
} catch (e) {alert(e);}
}, delay);
}
});
});
$msg_block.children('.close_btn')
.click(function() {
jQuery(this).parent().fadeOut(100, function() {
jQuery(this).remove();
});
return false;
}
);
}
SK_drawMessage.in_process = false;
SK_drawMessage.queue = [];
/**
* Float box constructor.
*
* #param string|jQuery $title
* #param string|jQuery $contents
* #param jQuery $controls
* #param object position {top, left} = center
* #param integer width = auto
* #param integer height = auto
*/
function SK_FloatBox(options)
{
var fb_class;
if (typeof document.body.style.maxHeight === 'undefined') { //if IE 6
jQuery('body').css({height: '100%', width: '100%'});
jQuery('html').css('overflow', 'hidden');
if (document.getElementById('floatbox_HideSelect') === null) { //iframe to hide select elements in ie6
jQuery('body').append('<iframe id="floatbox_HideSelect"></iframe><div id="floatbox_overlay"></div>');
fb_class = SK_FloatBox.detectMacXFF() ? 'floatbox_overlayMacFFBGHack' : 'floatbox_overlayBG';
jQuery('#floatbox_overlay').addClass(fb_class);
}
}
else { //all others
if (document.getElementById('floatbox_overlay') === null) {
jQuery('body').append('<div id="floatbox_overlay"></div>');
fb_class = SK_FloatBox.detectMacXFF() ? 'floatbox_overlayMacFFBGHack' : 'floatbox_overlayBG';
jQuery('#floatbox_overlay').addClass(fb_class);
}
}
jQuery('body').css('overflow', 'hidden');
this.$container = jQuery('.floatbox_container', '#sk-floatbox-block-prototype').clone().appendTo('body');
this.$header = this.$container.find('.block_cap_title');
if (typeof options.$title == 'string') {
options.$title = jQuery('<span>'+options.$title+'</span>');
}
else {
this.$title_parent = options.$title.parent();
}
this.$header.append(options.$title);
this.$body = this.$container.find('.block_body_c');
if (typeof options.$contents == 'string') {
options.$contents = jQuery('<span>'+options.$contents+'</span>');
}
else {
this.$contents_parent = options.$contents.parent();
}
this.$body.append(options.$contents);
this.$bottom = this.$container.find('.block_bottom_c');
if (options.$controls) {
if (typeof options.$controls == 'string') {
options.$controls = jQuery('<span>'+options.$controls+'</span>');
}
else {
this.$controls_parent = options.$controls.parent();
}
this.$bottom.append(options.$controls);
}
if (options.width)
this.$container.css("width", options.width);
if (options.height)
this.$container.css("height", options.height);
var fl_box = this;
jQuery('.close_btn', this.$container.find('.floatbox_header'))
.one('click', function() {
fl_box.close();
return false;
});
this.esc_listener =
function(event) {
if (event.keyCode == 27) {
fl_box.close();
return false;
}
return true;
}
jQuery(document).bind('keydown', this.esc_listener);
this.$container
.fadeTo(1, 0.1, function()
{
var $this = jQuery(this);
$this.css('display', 'block');
if (options.position) {
$this.css(options.position);
}
else {
var position = {
top:((jQuery(window).height()/2) - ($this.height()/2))/*.ceil()*/,
left:((jQuery(window).width()/2) - ($this.width()/2))/*.ceil()*/
};
$this.css(position);
}
// trigger on show event
fl_box.trigger('show');
$this.fadeTo(100, 1);
});
this.events = {close: [], show: []};
}
SK_FloatBox.detectMacXFF = function()
{
var userAgent = navigator.userAgent.toLowerCase();
return (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox') != -1);
}
SK_FloatBox.prototype = {
close: function()
{
if (this.trigger('close') === false) {
return false;
}
jQuery(document).unbind('keydown', this.esc_listener);
if (this.$title_parent && this.$title_parent.length) {
this.$title_parent.append(
this.$header.children()
);
}
if (this.$contents_parent && this.$contents_parent.length) {
this.$contents_parent.append(this.$body.children());
}
if (this.$controls_parent && this.$controls_parent.length) {
this.$controls_parent.append(this.$bottom.children());
}
this.$container.remove();
if (jQuery('.floatbox_container:not("#sk-floatbox-block-prototype .floatbox_container")').length === 0) {
jQuery('body').css('overflow', '');
jQuery('#floatbox_overlay, #floatbox_HideSelect').remove();
}
return true;
},
bind: function(type, func)
{
if (this.events[type] == undefined) {
throw 'form error: unknown event type "'+type+'"';
}
this.events[type].push(func);
},
trigger: function(type, params)
{
if (this.events[type] == undefined) {
throw 'form error: unknown event type "'+type+'"';
}
params = params || [];
for (var i = 0, func; func = this.events[type][i]; i++) {
if (func.apply(this, params) === false) {
return false;
}
}
return true;
}
}
function SK_alert($title, $contents, callback)
{
if (!callback &&
typeof $contents == 'function' &&
$contents.constructor != Array) {
callback = $contents;
}
if (!$contents || $contents == callback) {
$contents = $title;
$title = SK_Language.text('%interface.alert_title');
}
var $ok_btn =
jQuery('<input type="button" />')
.val(SK_Language.text('%interface.ok'));
var fl_box = new SK_FloatBox({
$title: $title,
$contents: $contents,
$controls: $ok_btn
});
$ok_btn.one('click', function() {
fl_box.close();
if (callback) {
callback.apply(fl_box);
}
});
return fl_box;
}
function SK_confirm($title, $contents, callback)
{
if (!callback &&
typeof $contents == 'function' &&
$contents.constructor != Array) {
callback = $contents;
}
if (!$contents || $contents == callback) {
$contents = $title;
$title = SK_Language.text('%interface.confirmation_title');
}
var $ok_btn =
jQuery('<input type="button" />')
.val(SK_Language.text('%interface.ok'));
var $cancel_btn =
jQuery('<input type="button" />')
.val(SK_Language.text('%interface.cancel'));
var fl_box = new SK_FloatBox({
$title: $title,
$contents: $contents,
$controls: jQuery($ok_btn)
.add('<span> </span>')
.add($cancel_btn)
});
$ok_btn.one('click', function() {
fl_box.close();
if (callback) {
callback.apply(fl_box);
}
});
$cancel_btn.one('click', function() {
fl_box.close();
});
return fl_box;
}
function SK_BlockHandler(block_node)
{
this.$block = jQuery(block_node);
this.$block_cap =
jQuery('.block_cap:eq(0)', this.$block);
this.$title =
jQuery('.block_cap_title:eq(0)', this.$block_cap);
this.$body =
jQuery('.block_body:eq(0)', this.$block);
this.$expand_btn =
jQuery('.block_expand:eq(0), .block_collapse:eq(0)', this.$block_cap);
this.events = {
click: [],
expand: [],
collapse: []
}
var handler = this;
this.$block_cap
.click(function() {
if (handler.$expand_btn.hasClass('block_expand')) {
handler.expand();
}
else if (handler.$expand_btn.hasClass('block_collapse')) {
handler.collapse();
}
return false;
});
}
SK_BlockHandler.prototype = {
expand: function(trigger_events)
{
if (trigger_events === undefined) {
trigger_events = true;
}
if (!trigger_events || (
this.trigger('expand') !== false
&& this.trigger('click') !== false)
) {
this.$expand_btn.attr('class', 'block_collapse');
this.$body.slideDown('fast');
}
return this;
},
collapse: function(trigger_events)
{
if (trigger_events === undefined) {
trigger_events = true;
}
if (!trigger_events || (
this.trigger('collapse') !== false
&& this.trigger('click') !== false)
) {
this.$expand_btn.attr('class', 'block_expand');
this.$body.slideUp('fast');
}
return this;
},
show: function(speed, callback) {
this.$block.show(speed, callback);
},
hide: function(speed, callback) {
this.$block.hide(speed, callback);
},
bind: function(type, arg1, arg2)
{
if (this.events[type] == undefined) {
throw 'block error: unknown event type "'+type+'"';
}
if (!arg2) {
this.events[type].push([arg1]);
}
else {
this.events[type].push([arg1, arg2]);
}
},
trigger: function(type)
{
if (this.events[type] == undefined) {
throw 'block error: unknown event type "'+type+'"';
}
for (var i = 0, item; item = this.events[type][i]; i++)
{
if (item.length == 1) {
if (item[0].apply(this) === false) {
return false;
}
}
else if (item[1].call(this, item[0]) === false) {
return false;
}
}
return true;
},
clone: function(clone_e)
{
var $clone = this.$block.clone();
var node = $clone.get(0);
node.sk_block_handler = new SK_BlockHandler(node);
if (clone_e) {
node.sk_block_handler.events = this.events;
}
return node.sk_block_handler;
},
append: function(content) {
return this.$body.append(content);
return this;
},
appendTo: function(content) {
this.$block.appendTo(content);
return this;
},
empty: function() {
this.$body.empty();
return this;
},
children: function(expr) {
return this.$body.children(expr).not('.block_body_corner');
},
find: function(expr) {
return this.$body.find(expr).not('.block_body_corner');
},
removeAttr: function(name) {
this.$block.removeAttr(name);
return this;
},
addClass: function(cls) {
this.$block.addClass(cls);
return this;
},
removeClass: function(cls) {
this.$block.removeClass(cls);
return this;
}
}
jQuery(function() {
jQuery('.block_expand, .block_collapse')
.each(function() {
var block_node = this.parentNode.parentNode.parentNode.parentNode;
if (jQuery(block_node).hasClass('block')) {
block_node.sk_block_handler = new SK_BlockHandler(block_node);
}
});
});
SK_Language = {
data: {},
text: function(lang_addr, var_list)
{
if ( SK_Language.data[lang_addr] === undefined ) {
throw new SK_Exception('language section ['+lang_addr+'] not found');
}
var text = SK_Language.data[lang_addr];
if (var_list) {
for ( key in var_list ) {
text = text.replace('{$'+key+'}', var_list[key]);
}
}
return text;
}
}
function nl2br(str) {
return (str + '').replace(/([^>]?)\n/g, '$1<br />\n');
}
function SK_SignIn() {
return window.sk_component_sign_in.showBox();
}
function SK_openIM(opponent_id, is_esd)
{
if (is_esd)
is_esd_session = '&is_esd_session='+is_esd;
else
is_esd_session = '';
return window.open(
URL_MEMBER+'im.php?opponent_id='+opponent_id+is_esd_session,
'im_with_'+opponent_id,
'width='+SK_openIM.width+','+
'height='+SK_openIM.height+','+
'resizable=yes, location=no, scrollbars=no, status=no'
);
}
SK_openIM.width = 445;
SK_openIM.height = 460;
function SK_profileNote( event_id, opponent_id)
{
return window.open(
URL_MEMBER+'profile_note.php?event_id='+event_id+'&opponent_id='+opponent_id,
'note_'+opponent_id,
'width='+SK_profileNote.width+','+
'height='+SK_profileNote.height+','+
'resizable=yes, location=no, scrollbars=no, status=no'
);
}
SK_profileNote.width = 325;
SK_profileNote.height = 425;
SK_EventManager = {
events: {},
bind: function(event, callback)
{
if ( typeof this.events[event] == 'undefined' || this.events[event] === null)
{
this.events[event] = [];
}
this.events[event].push(callback);
},
trigger: function(event, eventObject)
{
if (typeof this.events[event] != 'undefined' && this.events[event] !== null)
{
for (var i = 0; i < this.events[event].length; i++)
{
if (typeof this.events[event][i] == 'function')
{
if (this.events[event][i](eventObject) === false)
{
return;
}
}
}
}
}
};
SK_SetFieldInvitation = function(id, label)
{
var $node = $('#' + id);
$node.addClass('input_invitation').val(label);
$node.focus(function() {
var v = $node.val();
$node.removeClass('input_invitation');
if ( v == label )
{
$node.val('');
}
}).blur(function() {
var v = $node.val();
if ( !v )
{
$node.addClass('input_invitation').val(label);
}
});
$($node.get(0).form).submit(function(){
if ( $node.val() != label )
{
$node.removeClass('input_invitation');
}
});
}
<div class="floatbox_container" style="overflow: visible; width: 320px; opacity: 0.1; display: block; top: 274px; left: 736px;">
<div class="block_cap floatbox_header"><div class="block_cap_r"><div class="block_cap_c clearfix"><h3 class="block_cap_title"><b>Şifremi unuttum!</b></h3><a class="close_btn" href="#"></a></div></div></div> <div class="floatbox_body">
<div class="fblock_body block_body">
<div class="fblock_body_r block_body_r">
<div class="fblock_body_c block_body_c">
<div class="block_info">Şifremi yenile</div><form id="form_3" method="post" onsubmit="return false;">
<label>E-posta</label>: <input id="form_3-email" name="email" type="text" maxlength="255">
<div id="form_3-email-container"></div>
<div class="controls center float_left">
<input id="form_3-send-button" type="submit" value="Gönder"> </div>
<div class="clr"></div>
</form></div>
</div>
</div>
</div>
<div class="floatbox_bottom">
<div class="block_bottom">
<div class="block_bottom_r">
<div class="block_bottom_c">
</div>
</div>
</div>
</div>
<div class="fblock_bottom">
<div class="fblock_bottom_r">
<div class="fblock_bottom_c"></div>
</div>
</div>
</div>

Synchronous calls

I want to delete the file after i downloaded it from the server, but the delete method in service executes first even if i place it below the line of download file this is my code:
generateClearanceExcel(): void {
if (this.selectedIds.length > 0) {
var departureDate = prompt("Please enter departure date.", "");
if (departureDate !== null && departureDate !== "") {
this.generating = true;
this.clearanceService.generateClearanceExcel(this.selectedIds, departureDate).subscribe(
result => {
this.generating = false;
window.location.href = "clearance/downloadreport/?fileName=" + result.fileName;
this.clearanceService.deleteFile(result.fileName).subscribe();
if (result.success == true) {
if (result.infos.length > 0) {
this.alertService.info(result.infos);
}
}
else {
this.alertService.error(result.errors);
}
}
);
}
}
}
TIA.

Lets try with timeout
generateClearanceExcel(): void {
if (this.selectedIds.length > 0) {
var departureDate = prompt("Please enter departure date.", "");
if (departureDate !== null && departureDate !== "") {
this.generating = true;
this.clearanceService.generateClearanceExcel(this.selectedIds, departureDate).subscribe(
result => {
this.generating = false;
window.location.href = "clearance/downloadreport/?fileName=" + result.fileName;
setTimeout(() => {
this.clearanceService.deleteFile(result.fileName).subscribe();
}, 3000);
setTimeout(function(){ }, 3000);
if (result.success == true) {
if (result.infos.length > 0) {
this.alertService.info(result.infos);
}
}
else {
this.alertService.error(result.errors);
}
}
);
}
}
}

You should place the delete method inside the condition of success of download.
generateClearanceExcel(): void {
if (this.selectedIds.length > 0) {
var departureDate = prompt("Please enter departure date.", "");
if (departureDate !== null && departureDate !== "") {
this.generating = true;
this.clearanceService.generateClearanceExcel(this.selectedIds, departureDate).subscribe(
result => {
this.generating = false;
window.location.href = "clearance/downloadreport/?fileName=" + result.fileName;
if (result.success == true) {
this.clearanceService.deleteFile(result.fileName).subscribe();
if (result.infos.length > 0) {
this.alertService.info(result.infos);
}
}
else {
this.alertService.error(result.errors);
}
}
);
}
}
}

How to prevent two JavaScript files from executing simultaneously

I have two JavaScript files. One is running validation, and other have ajax plugin that sends form after validation.
When I attached these files in the header section, then they simultaneously run, but if I attach these two files in the body, then validation runs as it should but ajax call not working.
There is no any error on the console as well.
..
What you people suggests?
AjaxCall.js
$(document).ready(function() {
var options = {
beforeSubmit: showRequest, // pre-submit callback
success: showResponse, // post-submit callback
url: 'quoteProcess.php', // override for form's 'action' attribute
type: 'post', // 'get' or 'post', override for form's 'method' attribute
clearForm: true // clear all form fields after successful submit
};
// bind 'myForm' and provide a simple callback function
$('#testform').ajaxForm(options);
});
// pre-submit callback
function showRequest(formData, jqForm, options) {
$('.modal').show();
return true;
}
function showResponse(responseText, statusText, xhr, $form) {
$('.modal').hide();
alert( '\n\nYour Quote has been Recieved ! \n' + responseText +
'\n');
window.location.replace("http://localhost/lamozine/quote.php");
}
validation.js
(function($){
var functions = {
reset: resetValidation
};
var settings;
var _reqForm;
var _indicatorTemplate = '<span class="error-indicator" role="alert" aria-live="assertive" aria-hidden="true"></span>';
var _summaryTemplate = '<div id="errorSummary" class="alert alert-danger" role="alert" aria-live="assertive" tabindex="-1"><p>{0}</p></div>';
var _validationTypes = {
required: {msg: ' is required' },
tel: {msg: ' is not a valid phone number' },
email: {msg: ' is not a valid email address' },
date: {msg: ' is not a valid date'},
number: {msg: ' is not a valid number'}
};
$.fn.attrvalidate = function() {
if (!this.is('form')) {
return this;
}
if (typeof arguments[0] === 'string') {
var property = arguments[1];
var newArgs = Array.prototype.slice.call(arguments);
newArgs.splice(0, 1);
functions[arguments[0]].apply(this, newArgs);
} else {
setupFormValidation.apply(this, arguments);
}
return this;
};
function resetValidation(){
$(_reqForm).find('input, select, textarea, fieldset').removeClass('invalid');
$(_reqForm).find('.error-indicator').attr('aria-hidden', true);
$(_reqForm).find('#errorSummary').remove();
}
function setupFormValidation(options){
settings = $.extend({
showFieldIndicator: true,
showErrorSummary: true,
errorSummaryMsg: 'Please fix the following issues before continuing:',
validateTel: true,
telRegex: /^\+*[\d-()]{7,20}$/,
validateEmail: true,
emailRegex: /^(\S+#\S+)*$/,
validateDate: true,
validateNumber: true
}, options);
_reqForm = this;
initialiseValidation();
$(_reqForm).bind('submit', handleSubmit);
}
function initialiseValidation(){
var _groupsInitialised = [];
$(_reqForm).find('input, select[required], textarea[required]').each(function(){
if (isRadioGroup($(this)) && $(this).is('[required]')) {
var groupName = $(this).attr('name');
if ($.inArray(groupName, _groupsInitialised) === -1) {
$(this).attr('data-do-validate', true);
setFieldName($(this));
if (settings.showFieldIndicator){
$(this).parents('fieldset').first().append($(_indicatorTemplate));
}
$(_reqForm).find('input[name="' + $(this).attr('name') + '"]').each(function(){
$(this).change(function(){
handleFieldChanged($(this));
});
});
_groupsInitialised.push(groupName);
}
} else {
if ($(this).is('[required]') ||
(settings.validateTel && $(this).is('input[type="tel"]')) ||
(settings.validateEmail && $(this).is('input[type="email"]')) ||
(settings.validateDate && $(this).is('input[type="date"]')) ||
(settings.validateNumber && $(this).is('input[type="number"]'))){
$(this).attr('data-do-validate', true);
setFieldName($(this));
if (settings.showFieldIndicator){
if (($(this).is('input[type="radio"]') || $(this).is('input[type="checkbox"]')) && $(this).next('label').length > 0) {
$(this).next('label').after($(_indicatorTemplate));
} else {
$(this).after($(_indicatorTemplate));
}
}
$(this).change(function(){
handleFieldChanged($(this));
});
}
}
});
}
function handleFieldChanged(elem){
var validationResult = validateField(elem);
if (validationResult.isValid) {
clearFieldError(elem);
} else {
var fieldMsg = getFieldMessage(elem, validationResult.type);
showFieldError(elem, fieldMsg);
}
}
function handleSubmit(e){
e.preventDefault();
var formValid = true;
var errorMessages = [];
$(_reqForm).find('#errorSummary').remove();
$(_reqForm).find('[data-do-validate="true"]').each(function(){
var validationResult = validateField($(this));
if (!validationResult.isValid) {
var fieldMsg = getFieldMessage($(this), validationResult.type);
errorMessages.push({ elem: $(this).prop('id'), msg: fieldMsg });
showFieldError($(this), fieldMsg);
formValid = false;
} else {
clearFieldError($(this));
}
});
if (!formValid) {
if (settings.showErrorSummary) {
showErrorSummary(errorMessages);
}
return false;
} else {
if (typeof(settings.submitFunction) !== 'undefined') {
settings.submitFunction();
} else {
_reqForm[0].submit();
}
}
}
function validateField(elem){
if (!elem.is(':visible') || elem.parents('[aria-hidden="true"]').length > 0){
return { isValid: true };
}
if (elem.is('input[type="radio"]')) {
if (elem.is('[required]')){
if (isRadioGroup(elem)) {
return { isValid: ($(_reqForm).find('input[name="' + elem.attr('name') + '"]:checked').length > 0), type: _validationTypes.required };
} else {
return { isValid: elem.is(':checked'), type: _validationTypes.required };
}
} else {
return { isValid: true };
}
} else if (elem.is('input[type="checkbox"]')) {
return { isValid: (!elem.is('[required]') || elem.is(':checked')), type: _validationTypes.required };
} else {
if (elem.is('[required]') && (elem.val() === '')) {
return { isValid: false, type: _validationTypes.required };
} else if (settings.validateTel && elem.is('input[type="tel"]')) {
return { isValid: settings.telRegex.test(elem.val().replace(/ /g, '')), type: _validationTypes.tel };
} else if (settings.validateEmail && elem.is('input[type="email"]')) {
return { isValid: settings.emailRegex.test(elem.val().trim()), type: _validationTypes.email };
} else if (settings.validateDate && elem.is('input[type="date"]')) {
var doesPass;
if (elem.val().trim() === '') {
doesPass = true;
} else if (isNaN(Date.parse(elem.val()))) {
doesPass = false;
} else if (elem.prop('max') && !isNaN(Date.parse(elem.prop('max'))) && Date.parse(elem.val()) > Date.parse(elem.prop('max'))) {
doesPass = false;
} else if (elem.prop('min') && !isNaN(Date.parse(elem.prop('min'))) && Date.parse(elem.val()) < Date.parse(elem.prop('min'))) {
doesPass = false;
} else {
doesPass = true;
}
return { isValid: doesPass, type: _validationTypes.date };
} else if (settings.validateNumber && elem.is('input[type="number"]')) {
var doesPass;
if (elem.val().trim() === '') {
doesPass = true;
} else if (isNaN(parseFloat(elem.val()))) {
doesPass = false;
} else if (elem.prop('max') && !isNaN(parseFloat(elem.prop('max'))) && parseFloat(elem.val()) > parseFloat(elem.prop('max'))) {
doesPass = false;
} else if (elem.prop('min') && !isNaN(parseFloat(elem.prop('min'))) && parseFloat(elem.val()) < parseFloat(elem.prop('min'))) {
doesPass = false;
} else {
doesPass = true;
}
return { isValid: doesPass, type: _validationTypes.number };
} else {
return { isValid: true };
}
}
}
function setFieldName(elem){
if (typeof(elem.data('error-msg')) !== 'undefined' && elem.data('error-msg') !== '') {
return;
}
var elemName;
var forLabel = $(_reqForm).find('label[for="' + elem.attr('id') + '"]');
if (forLabel.length > 0 && $(forLabel[0]).text() !== '') {
elemName = $(forLabel[0]).text();
} else {
elemName = elem.attr('name');
}
elem.data('error-name', elemName);
}
function getFieldMessage(elem, resultType){
var elemMsg;
if (typeof(elem.data('error-msg')) !== 'undefined' && elem.data('error-msg') !== '') {
elemMsg = elem.data('error-msg');
} else {
elemMsg = elem.data('error-name') + resultType.msg;
}
return elemMsg;
}
function showFieldError(elem, fieldMsg){
if (isRadioGroup(elem)) {
elem.parents('fieldset').first().addClass('invalid');
if (settings.showFieldIndicator){
elem.parents('fieldset').first().find('.error-indicator').first().text(fieldMsg).attr('aria-hidden', false);
}
} else {
elem.addClass('invalid');
if (settings.showFieldIndicator){
elem.nextAll('.error-indicator').first().text(fieldMsg).attr('aria-hidden', false);
}
}
}
function clearFieldError(elem){
if (isRadioGroup(elem)) {
elem.parents('fieldset').removeClass('invalid');
if (settings.showFieldIndicator){
elem.parents('fieldset').first().find('.error-indicator').first().attr('aria-hidden', true);
}
var firstInGroup = $(_reqForm).find('input[name="' + elem.attr('name') + '"]').first();
var summaryItem = $('#errorSummary li a[data-field="' + firstInGroup.attr('id') + '"]');
if (summaryItem.length > 0) {
summaryItem.parent('li').remove();
if ($('#errorSummary ul li').length === 0) {
$('#errorSummary').remove();
}
}
} else {
elem.removeClass('invalid');
if (settings.showFieldIndicator){
elem.nextAll('.error-indicator').first().attr('aria-hidden', true);
}
var summaryItem = $('#errorSummary li a[data-field="' + elem.attr('id') + '"]');
if (summaryItem.length > 0) {
summaryItem.parent('li').remove();
if ($('#errorSummary ul li').length === 0) {
$('#errorSummary').remove();
}
}
}
}
function showErrorSummary(errorMsgList){
var errorSummary = $(_summaryTemplate.replace('{0}', settings.errorSummaryMsg));
var errorList = $('<ul></ul>');
for (var i=0; i < errorMsgList.length; i++) {
var errorLink = $('' + errorMsgList[i].msg + '');
errorLink.click(function(){ jumpToElem($(this).data('field')); return false; });
var errorItm = $('<li></li>');
errorItm.append(errorLink);
errorList.append(errorItm);
}
errorSummary.append(errorList).prependTo($(_reqForm));
errorSummary.focus();
}
function isRadioGroup(elem){
return (elem.is('input[type="radio"]') && typeof(elem.attr('name')) !== 'undefined' && elem.attr('name') !== '');
}
function jumpToElem(fieldId){
$(_reqForm).find('#' + fieldId).focus();
}
}(jQuery));

I am not clear with your question very well but if you want to load one script file after loading an another script file. You can simple load using $.when() and $.getScript() jquery functions like this.
$.getScript() will load javascript file asynchronously and .done() call back of $.when() method will continue after the loading script done.
This is a very simple sample.
<html>
<head>
<script src="/jquery.min.js"></script>
</head>
<body>
<script>
$.when(
$.getScript("/mypath/validation.js")
).done(function(){
$.getScript("/mypath/AjaxCall.js")
});
</script>
</body>
Hope it might help.

How to make multiple chunk of lines readonly in ace editor

I tried to make parts of code read-only in Ace editor.
I have tried by using code given in JsFiddle
$(function() {
var editor = ace.edit("editor1")
, session = editor.getSession()
, Range = require("ace/range").Range
, range = new Range(1, 4, 1, 10)
, markerId = session.addMarker(range, "readonly-highlight");
session.setMode("ace/mode/javascript");
editor.keyBinding.addKeyboardHandler({
handleKeyboard : function(data, hash, keyString, keyCode, event) {
if (hash === -1 || (keyCode <= 40 && keyCode >= 37)) return false;
if (intersects(range)) {
return {command:"null", passEvent:false};
}
}
});
before(editor, 'onPaste', preventReadonly);
before(editor, 'onCut', preventReadonly);
range.start = session.doc.createAnchor(range.start);
range.end = session.doc.createAnchor(range.end);
range.end.$insertRight = true;
function before(obj, method, wrapper) {
var orig = obj[method];
obj[method] = function() {
var args = Array.prototype.slice.call(arguments);
return wrapper.call(this, function(){
return orig.apply(obj, args);
}, args);
}
return obj[method];
}
function intersects(range) {
return editor.getSelectionRange().intersects(range);
}
function preventReadonly(next, args) {
if (intersects(range)) return;
next();
}
});
I got a problem when I keep pressing backspace it went into the read-only part and there was no editable part left.
How can I make multiple chunks of code read-only and avoid last character from read-only getting deleted.
Also, how to achieve the whole thing dynamically where I have markers in text specifying editable portions ?

Check the below code that allows multiple chunk of lines read-only with Enter at end of range to prevent non reversible delete and drag/drop handled.
function set_readonly(editor,readonly_ranges) {
var session = editor.getSession()
, Range = require("ace/range").Range;
ranges = [];
function before(obj, method, wrapper) {
var orig = obj[method];
obj[method] = function() {
var args = Array.prototype.slice.call(arguments);
return wrapper.call(this, function(){
return orig.apply(obj, args);
}, args);
}
return obj[method];
}
function intersects(range) {
return editor.getSelectionRange().intersects(range);
}
function intersectsRange(newRange) {
for (i=0;i<ranges.length;i++)
if(newRange.intersects(ranges[i]))
return true;
return false;
}
function preventReadonly(next, args) {
for(i=0;i<ranges.length;i++){if (intersects(ranges[i])) return;}
next();
}
function onEnd(position){
var row = position["row"],column=position["column"];
for (i=0;i<ranges.length;i++)
if(ranges[i].end["row"] == row && ranges[i].end["column"]==column)
return true;
return false;
}
function outSideRange(position){
var row = position["row"],column=position["column"];
for (i=0;i<ranges.length;i++){
if(ranges[i].start["row"]< row && ranges[i].end["row"]>row)
return false;
if(ranges[i].start["row"]==row && ranges[i].start["column"]<column){
if(ranges[i].end["row"] != row || ranges[i].end["column"]>column)
return false;
}
else if(ranges[i].end["row"] == row&&ranges[i].end["column"]>column){
return false;
}
}
return true;
}
for(i=0;i<readonly_ranges.length;i++){
ranges.push(new Range(...readonly_ranges[i]));
}
ranges.forEach(function(range){session.addMarker(range, "readonly-highlight");});
session.setMode("ace/mode/javascript");
editor.keyBinding.addKeyboardHandler({
handleKeyboard : function(data, hash, keyString, keyCode, event) {
if (Math.abs(keyCode) == 13 && onEnd(editor.getCursorPosition())){
return false;
}
if (hash === -1 || (keyCode <= 40 && keyCode >= 37)) return false;
for(i=0;i<ranges.length;i++){
if (intersects(ranges[i])) {
return {command:"null", passEvent:false};
}
}
}
});
before(editor, 'onPaste', preventReadonly);
before(editor, 'onCut', preventReadonly);
for(i=0;i<ranges.length;i++){
ranges[i].start = session.doc.createAnchor(ranges[i].start);
ranges[i].end = session.doc.createAnchor(ranges[i].end);
ranges[i].end.$insertRight = true;
}
var old$tryReplace = editor.$tryReplace;
editor.$tryReplace = function(range, replacement) {
return intersectsRange(range)?null:old$tryReplace.apply(this, arguments);
}
var session = editor.getSession();
var oldInsert = session.insert;
session.insert = function(position, text) {
return oldInsert.apply(this, [position, outSideRange(position)?text:""]);
}
var oldRemove = session.remove;
session.remove = function(range) {
return intersectsRange(range)?false:oldRemove.apply(this, arguments);
}
var oldMoveText = session.moveText;
session.moveText = function(fromRange, toPosition, copy) {
if (intersectsRange(fromRange) || !outSideRange(toPosition)) return fromRange;
return oldMoveText.apply(this, arguments);
}
}
function refresheditor(id,content,readonly) {
var temp_id=id+'_temp';
document.getElementById(id).innerHTML="<div id='"+temp_id+"'></div>";
document.getElementById(temp_id).innerHTML=content;
var editor = ace.edit(temp_id);
set_readonly(editor,readonly);
}
function get_readonly_by_editable_tag(id,content){
var text= content.split("\n");
var starts=[0],ends=[];
text.forEach(function(line,index){
if((line.indexOf("<editable>") !== -1))ends.push(index);
if((line.indexOf("</editable>") !== -1))starts.push(index+1);
});
ends.push(text.length);
var readonly_ranges=[];
for(i=0;i<starts.length;i++){
readonly_ranges.push([starts[i],0,ends[i],0])
}
refresheditor(id,content,readonly_ranges);
}
var content=document.getElementById("code").innerHTML;
function readonly_lines(id,content,line_numbers){
var readonly_ranges=[];
all_lines= line_numbers.sort();
for(i=0;i<line_numbers.length;i++){
readonly_ranges.push([line_numbers[i]-1,0,line_numbers[i],0]);
}
refresheditor(id,content,readonly_ranges);
}
get_readonly_by_editable_tag("myeditor",content)
//readonly_lines("myeditor",content,[5,7,9]);
.ace_editor {
width:100%;
height:300px;
}
.readonly-highlight{
background-color: red;
opacity: 0.2;
position: absolute;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://ace.c9.io/build/src/ace.js"></script>
<link rel="stylesheet" type="text/css" href="http://jsfiddle.net/css/normalize.css">
<link rel="stylesheet" type="text/css" href="http://jsfiddle.net/css/result-light.css">
<button onclick="get_readonly_by_editable_tag('myeditor',content)">Readonly by tags</button>
<button onclick="readonly_lines('myeditor',content,[3,7])">Readonly lines 3 and 7 </button>
<div id="myeditor" ></div>
<div id="code" style="display:none;">//<editable>
//</editable>
function refresheditor() {
//<editable>
document.getElementById("myeditor").innerHTML="<div id='editor'></div>";
document.getElementById("editor").innerHTML=document.getElementById("code").innerHTML;
//</editable>
var editor = ace.edit("editor")
, session = editor.getSession()
, Range = require("ace/range").Range;
ranges = [];
var text= document.getElementById("code").innerHTML.split("\n");
var starts=[0],ends=[];
text.forEach(function(line,index){
if((line.indexOf("&lt;editable&gt;") !== -1))ends.push(index);
if((line.indexOf("&lt;/editable&gt;") !== -1))starts.push(index+1);
});
ends.push(text.length);
for(i=0;i<starts.length;i++){
ranges.push(new Range(starts[i], 0,ends[i] ,0));
}
ranges.forEach(function(range){session.addMarker(range, "readonly-highlight");});
session.setMode("ace/mode/javascript");
//<editable>
editor.keyBinding.addKeyboardHandler({
handleKeyboard : function(data, hash, keyString, keyCode, event) {
var pos=editor.getCursorPosition();
if (Math.abs(keyCode) == 13){
for (i=0;i<ranges.length;i++){
if((ranges[i].end["row"]==pos["row"])&&(ranges[i].end["column"]==pos["column"])){ return false;}
}
}
if (hash === -1 || (keyCode <= 40 && keyCode >= 37)) return false;
for(i=0;i<ranges.length;i++){
if (intersects(ranges[i])) {
return {command:"null", passEvent:false};
}
}
}
});
//</editable>
before(editor, 'onPaste', preventReadonly);
before(editor, 'onCut', preventReadonly);
for(i=0;i<ranges.length;i++){
ranges[i].start = session.doc.createAnchor(ranges[i].start);
ranges[i].end = session.doc.createAnchor(ranges[i].end);
ranges[i].end.$insertRight = true;
}
function before(obj, method, wrapper) {
var orig = obj[method];
obj[method] = function() {
var args = Array.prototype.slice.call(arguments);
return wrapper.call(this, function(){
return orig.apply(obj, args);
}, args);
}
return obj[method];
}
function intersects(range) {
return editor.getSelectionRange().intersects(range);
}
function preventReadonly(next, args) {
for(i=0;i<ranges.length;i++){if (intersects(ranges[i])) return;}
next();
}
}
refresheditor();
</div>

This code snippet will prevent the user from editing the first or last line of the editor:
editor.commands.on("exec", function(e) {
var rowCol = editor.selection.getCursor();
if ((rowCol.row == 0) || ((rowCol.row + 1) == editor.session.getLength())) {
e.preventDefault();
e.stopPropagation();
}
});
https://jsfiddle.net/tripflex/y0huvc1b/
Source:
https://groups.google.com/forum/#!topic/ace-discuss/yffGsSG7GSA

sorry: this code does not handle drag/drop
I added this last proposal last week: Ace Editor: Lock or Readonly Code Segment

How can I fix this error "missing; before statement" in javascript?

How can I fix this error "missing; before statement" in javascript ?
My HTML Page :
http://etrokny.faressoft.com
My Javascript Code :
http://etrokny.faressoft.com/javascript.php

When assigning a function to a variable, you need a semicolon after the function.
Example: var func = function() { return false; };

Put a semicolon after all statements. JavaScript does it automatically for you when you "forget" one at the end of a line**, but since you used a tool to make everything fit on one line, this doesn't happen anymore.
** it should also be happening when a statement is followed by a }, but it's just bad practice to rely on it. I would always write all semicolons myself.
Actually, you know what, since it's so easy, I did it for you:
function getSelected() {
var selText;
var iframeWindow = window;
if (iframeWindow.getSelection) {
selText = iframeWindow.getSelection() + "";
} else if (iframeWindow.document.selection) {
selText = iframeWindow.document.selection.createRange().text;
}
selText = $.trim(selText);
if (selText != "") {
return selText;
} else {
return null;
}
}
$(document).ready(function () {
function scan_selectedText() {
if (getSelected() == null) {
return false;
}
if (getSelected().length < 25) {
return false;
}
$(document)[0].oncontextmenu = function () {
return false;
};
var result = true;
var selected_Text = getSelected();
selected_Text = selected_Text.replace(/ {2,}/g, ' ').replace(/\s{2,}/g, ' ');
$('#content .para').each(function () {
var accepted_text = $.trim($(this).text());
accepted_text = accepted_text.replace(/ {2,}/g, ' ').replace(/\s{2,}/g, ' ');
if (accepted_text.search(selected_Text) > -1) {
result = false;
}
});
var AllAccepted = "";
$('#content .para').each(function () {
var correntDiv = $.trim($(this).text()).replace(/ {2,}/g, ' ').replace(/\s{2,}/g, ' ');
AllAccepted = AllAccepted + correntDiv + " ";
});
if ($.trim(AllAccepted).search(selected_Text) > -1) {
return false;
}
if (!result) {
return false;
}
var body = $.trim($('body').text());
body = body.replace(/ {2,}/g, ' ').replace(/\s{2,}/g, ' ');
var bodyWithoutDivs = body;
$('#content').each(function () {
var correntDiv = new RegExp($.trim($(this).text()).replace(/ {2,}/g, ' ').replace(/\s{2,}/g, ' '), "");
bodyWithoutDivs = bodyWithoutDivs.replace(correntDiv, '');
});
if (bodyWithoutDivs.search(selected_Text) > -1) {
return false;
}
if (body == selected_Text) {
return true;
}
return true;
}
$(document).mousedown(function (key) {
if (key.button == 2) {
if (scan_selectedText() == true) {
$(document)[0].oncontextmenu = function () {
return false;
};
} else {
$(document)[0].oncontextmenu = function () {
return true;
};
}
}
});
var isCtrl = false;
$(document).keyup(function (e) {
if (e.which == 17) isCtrl = false;
}).keydown(function (e) {
if (e.which == 17) isCtrl = true;
if (e.which == 67 && isCtrl == true) {
$("#content2").animate({
opacity: 0
}, 500).animate({
opacity: 1
}, 500);
if (scan_selectedText() == true) {
return false;
} else {
return true;
}
}
});
document.onkeypress = function (evt) {
if (evt.ctrlKey == true && evt.keyCode == 67) {
$("#content2").animate({
opacity: 0
}, 500).animate({
opacity: 1
}, 500);
if (scan_selectedText() == true) {
return false;
} else {
return true;
}
}
};
$('*').bind('copy', function (key) {
if (scan_selectedText() == true) {
return false;
} else {
return true;
}
});
});

First thing, start with the raw human-written version of your javascript, you know, the unminimized non-machine-generated version
After you've fixed you've made sure it is free from syntax errors .... and you minimize it, don't make a mistake when copy/pasting