$ .ajax () does not work in any browser except Firefox

I have a small script that retrieves rental dates when the page loads, and also retrieves new dates if the user selects another month from the drop-down list.

The site uses jQuery 1.2.3, and at the moment I stick to it (legacy scripts), so I can not upgrade to 1.4.

I wrote and debugged this in Firefox with Firebug and realized that it does not work in any other browser. I do not know why. In Firefox, I definitely get new dates, and the div itself is updated with the received AJAX data. Other browsers do nothing.

$(document).ready(function() {
            $.ajax({
                url: '/rental/get_dates.cfm',
                type: 'POST',
                data: 'date=<cfoutput>#dateFormat(now(), "m-yyyy")#</cfoutput>&rental=<cfoutput>#val(getOneRental.rentalListingID)#</cfoutput>',
                success: function(data) {
                    $('#rental_calendar .rentalRateData').html(data);
                }
            });

        });

        function update_calendar(date) {
            $.ajax({
                url: '/rental/get_dates.cfm',
                type: 'POST',
                data: 'date='+date+'&rental=<cfoutput>#val(getOneRental.rentalListingID)#</cfoutput>',
                success: function(data) {
                    $('#rental_calendar .rentalRateData').html(data);
                }
            });
        }

HTML:

<form name="rental_month" id="rental_month" method="post">
    <select name="month">
        <cfset month_choice = dateFormat(now(), 'm-yyyy')>
        <cfoutput>
            <option value="#lcase(month_choice)#"  onclick="update_calendar('#month_choice#');" class="default">#dateFormat(month_choice, 'mmmm yyyy')#</option>
        </cfoutput>
        <cfloop from="1" to="12" index="i">
            <cfset month_choice = dateFormat(dateAdd('m', i, now()), 'm-yyyy')>

            <cfoutput>
                <option value="#lcase(month_choice)#" onclick="update_calendar('#month_choice#');">#dateFormat(month_choice, 'mmmm yyyy')#</option>
            </cfoutput>
        </cfloop>
    </select>
</form>

    <div id="rental_calendar">
        <table class="rentalRates" cellpadding="0" cellspacing="0" width="98%">
            <tr>
                <th align="left">Arrival</th>
                <th align="right">Rate</th>
            </tr>
        </table>
        <table class="rentalRateData" cellpadding="0" cellspacing="0" width="98%">  

        </table>
    </div>

Why does this only work in Firefox? Is there an easier way to do this?

+3

Source: https://habr.com/ru/post/1780449/


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