html – reliably handles iframes if the web server can only process one request at a time

I'm trying to deploy HTML from a web server created in MS-DOS, which can handle one web request at a time.

I have written HTML into which two iframes must be loaded.
I use iframes because frameset is no longer supported.

I do this because I want to have a control panel on the General Menu Options page and a large main screen control panel.

The problem is that the last ad will not load even though the correct file is requested.
In fact, the web server does not even confirm the last panel request.
I had hoped, however, that each article would be loaded individually.

To eliminate some confusion, I've inserted my index.htm code:


Big title

In this example, the screen.htm file is not loaded. When I tried it in Firefox, it displays a separate page stating that it can not connect to the server.

Is there a way to solve this without hacking the MS-DOS server without using javascript and without expecting the user to scroll constantly to get the command you want?

HTML JQuery Datepicker – Stack overflow

The following code is the function of the query

$(function() {
        dateFormat: "dd/mm/yy",
        onSelect: function(dateText, instance) {
            date = $.datepicker.parseDate(instance.settings.dateFormat, dateText, instance.settings);
            date.setMonth(date.getMonth() + 6);
            $(".secondcal").datepicker("setDate", date);
        dateFormat: "dd/mm/yy"
    }).attr("disabled", 'disabled');

What I am trying to do is that if users select 1 date from the first date picker, it will be updated (+6 month) on the 2nd date picker but can not change the date anymore. (Only the first date selection can change)
and I have to paste it into the database, is that possible?
As disabled, I will not add myself to the database

here the link:

magento2 – call MAGENTO API 1.9 with HTML and JAVASCRIPT (expert question – problem) HELP

I need someone who knows MAGENTO and everything related to APIs and REST APIS very well

I have a website and I want to check if the email for a specific customer is in MAGENTO or not (Version 1.9)

In fact, only MAGENTO Version 2 has a standard API endpoint called customers / isEmailAvailable to check if the email is available, but I'm using MAGENTO version 1.9 so I can not use that. Do you understand me?

This is my HTML code:


Email Validator

AND it would be possible to call the MAGENTO 2 API with the following code:

        url: "page",
        type: 'POST',
        data: JSON.stringify({"customerEmail": ""}),
        contentType: "application/json",
        dataType: "json",
        showLoader: true,
        success: function (response) {

BUT I can not use that in MAGENTO 1.9, so I'm a bit desperate 🙁

How can I check if an e-mail exists or not?
similar, but instead for MAGENTO 1.9?

This is my MAGENTO API, take a look at this:


This is an example of the JSON I received from MAGENTO when I clicked "SEND" on POSTMAN:

        "magento_id": "54678",
        "firstname": "Richard",
        "lastname": "Herther",
        "email": "",
        "password": null,
        "website_id": "8",
        "group_id": "7",
        "disable_auto_group_change": "0",
        "prefix": null,
        "middlename": null,
        "suffix": null,
        "taxvat": null,
        "account_id": (
        "document": "66958746845",
        "document_type": "15",
        "gender": null,
        "telephone": null

Please note that I have a username and TOKEN to access the MAGENTO APIs

Please, I do not know what to do, I'm lost!

Many thanks

HTML dropdown when opening increases

Good as They Are The problem I have is that I can not make the div with filters that I always open, regardless of whether all the content is displayed, because if the height is not enough, it will increase.
Here I leave the code to see if anyone tells me a property that can help me. Obviously, the content of the div, which contains several filters, is displayed. Thank you!

(I use Bootstrap 4.3)


html – Set up a flat file blog on an existing webstie

I would like to set up a simple flat file markdown blog for my website that I have created through installation lamp-server, My questions are:

  1. What do people recommend? Bludit, Grav, what else? I do not care about the design as long as I can maintain most of the CSS settings for the site (such as background color and font).
  2. Can people refer me to tutorials to set up anything they recommend for an existing website? Ideally, I would like to have a link on my homepage to the blog referring to, and I would like to do so (if possible) without reinstalling / damaging things.

Any help would be appreciated!

Ajax HTML Answer Problem in Magento 1.9

I face a problem while getting an HTML response from Ajax.
My Ajax response contains an HTML element with the "onclick" attribute. If I removed the onclick, I get the answer, otherwise I get a 500 Internal Server Error.

Phtml File Code Sample (Ajax):

 jQuery( window ).load(function() {
            var temp_quote =jQuery('#quote-list-data').val();
            var compare =jQuery('#compare-data').val();
            var loadcollect = jQuery('#machine-key').val();
            var presentData = jQuery('#parent-class-data').val();
            var catData = jQuery('#cat-data').val();

                url: "getUrl('attr/employee/getListing'); ?>",
                type: "POST",
                data: {
                    temp_qquote_list: temp_quote,
                    compare_product: compare,
                     loadcollect: loadcollect,
                    presentData: presentData,
                dataType: 'html',
                success: function (response) {
                    console.log("Success Ajax ");


function showCompareLink(id, classname, link)
--------- code stmt ----------

Controller File Code Example:

public function getListing()
    $listData = '';
        $compare_product = ($_POST('compare_product'));

    foreach ($_productCollectionData as $_product) {
          $entity_id = $_product->getId();

    $listData .='
'; if($_product->isSaleable()) { if (in_array($entity_id, $compare_product) && count($compare_product) >= 2) { $addto_class = 'after_compare_checkbox_new_' . $_product->getId(); $addto_display = 'none'; $compare_display = 'block'; } else { $addto_class = 'before_compare_checkbox_new_' . $entity_id; $addto_display = 'block'; $compare_display = 'none'; } if (in_array($entity_id, $compare_product)) { $ckhed = 'checked'; } else { $ckhed = ''; } $showCompareLinkParam = 'new'; $compareUrlForAnchor = Mage::getUrl('catalog/product_compare/index'); $onclickCompare = '"'.$compareUrlForAnchor.'", "_blank", "location=yes,height=720,width=720,toolbar=no,menubar=no,scrollbars=yes,resizable=yes")'; $_compareUrl = $obj->helper('catalog/product_compare')->getAddUrl($_product); $listData .='
'. $obj->__('Compare').'
'; } $listData .='
'; } echo $listData; }

javascript – How do I insert an error message into a specific piece of HTML?


    $('#parcelas').on('change', function(){
        var parcela = this.value;
        var entrada = document.getElementsByName("entrada")(0).value;
        divida_id = {{$divida->id}};
        type: 'get',
        dataType: 'json',
        success: function(response){

            var len = response.length;
            for(var i=0; i" + numero + "" +
                    "" + vencimento + "" +
                    "R$ " +formatMoney(valor) + "" +


                $("#boletos tbody").append(tr_str);

        },error: function (data) {

                    var html = '';
                    html = '
'; for(var count = 0; count < data.errors.length; count++) { html += '

' + data.errors(count) + '

'; } html += '
'; $('#form_result').html(html); } } });


   ...erros aqui... 

html5 – Send data from an HTML form to a PHP file

How are you? I'm telling you, I'm creating a form to collect some data and then send it to a BD. The problem I have is that the form data does not appear to be sent to the .php file. I say this because I print the variables that contain the form data in the .php file and print nothing. Thanks in advance.

This is the form code.




The data I am trying to send is name, email, phone and a message.