Robert Granlund
asked on
javascript values
I have a piece of javascript that creates an array from form imput. However, the array only updates if you hit refresh, it does not update upon submit.
Can we see your code?
ASKER
The bracketed "IF" statements are from the CMS:
{if option_field == "ad_society_1" OR option_field == "ad_society_2" OR option_field == "ad_society_3" OR option_field == "ad_society_4" OR option_field == "ad_society_5"}
{if option_field == "ad_society_1"}
<tr>
<td width="150"><span class="red">*</span><label>{option_label}</label></td>
<td width="250">{select id="societyonea"}<option {selected} value="{option_value}">{option_name}</option>{/select}</td>
<td width="150"><div id="society_div"> </div></td>
</tr>
{/if}
{if option_field == "ad_society_2"}
<tr>
<td width="150"><label>{option_label}</label></td>
<td width="250">{select id="societytwoa"}<option {selected} value="{option_value}">{option_value}</option>{/select}</td>
<td width="150"><div id="society_div"> </div></td>
</tr>
{/if}
{if option_field == "ad_society_3"}
<tr>
<td width="150"><label>{option_label}</label></td>
<td width="250">{select id="societythreea"}<option {selected} value="{option_value}">{option_value}</option>{/select}</td>
<td width="150"><div id="society_div"> </div></td>
</tr>
{/if}
{if option_field == "ad_society_4"}
<tr>
<td width="150"><label>{option_label}</label></td>
<td width="250">{select id="societyfoura"}<option {selected} value="{option_value}">{option_value}</option>{/select}</td>
<td width="150"><div id="society_div"> </div></td>
</tr>
{/if}
{if option_field == "ad_society_5"}
<tr>
<td width="150"><label>{option_label}</label></td>
<td width="250">{select id="societyfivea"}<option {selected} value="{option_value}">{option_value}</option>{/select}</td>
<td width="150"><div id="society_div"> </div></td>
</tr>
<script type="text/javascript">
var arr3 = ['societyonea','societytwoa','societythreea','societyfoura','societyfivea'];
var arr4 = new Array();
for(var i=0;i<arr3.length;i++){
arr4[i] = $('#'+arr3[i]).val();
}
var societyb = arr4.join(',');
document.write('<input type="hidden" id="hiddenelementb" name="custom_data[society_search_1]" value="'+societyb+'">');
document.write(societyb);
</script>
{/if}
{/if}
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ASKER
all that does is give me a list of the five input ids, not the chose values
It looks like your script is only being executed in-line when the page loads. Is your submit button set up to execute the script again when clicked?
ASKER
@xmediaman: How do you do that?
There are actually several ways...
with an onclick event on the submit button
with an onsubmit event on the form
or using the DOM in your javascript
With either of these situations, though, your script would need to be in a function to be called at the appropriate time. As it is now, it can only execute when the page loads.
with an onclick event on the submit button
<input type="submit" value="SUBMIT" id="submitBtn" onclick="javascript: executeCode();">
with an onsubmit event on the form
<form name="form1" action="/#' method="post" onsubmit="javascript: executeCode();">
or using the DOM in your javascript
document.form1.submitBtn.onsubmit = executeCode;
With either of these situations, though, your script would need to be in a function to be called at the appropriate time. As it is now, it can only execute when the page loads.
ASKER
What do you think is wrong with the:
<form id="update_cart_form" onsubmit="javascript: executeCode(); && return validateForm(this);" action="MY ACTION" method="post">
It will update but skips validation
<form id="update_cart_form" onsubmit="javascript: executeCode(); && return validateForm(this);" action="MY ACTION" method="post">
It will update but skips validation
<form id="update_cart_form" onsubmit="executeCode(); return validateForm(this);" action="MY ACTION" method="post">
or try this
<form id="update_cart_form" onsubmit="return (executeCode() && validateForm(this));"
or try this
<form id="update_cart_form" onsubmit="return (executeCode() && validateForm(this));"
Please post the full client side code for the form!