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mindfriction
Smarty n00b
Joined: 11 Jan 2006
Posts: 4
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 Posted: Thu Jan 12, 2006 12:08 am Post subject: HELP:creating template with for loop |
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Hi guys and girls,
today is my first day working with Smarty and Im doing 'ok', but I'm unsure on a bit of the logic for a template im trying to create.
Essentially I have a series of select boxes for the closing and opening times from Sunday to Monday populated from arrays; $day, $period $hours. I want to use these arrays to dynamically create the relevant template sections, but dont know how...
My arrays...
[php:1:9f1146588e]
$days = array('Sunday', 'Monday', 'Tuesday' .....
$period = array('open', 'close');
$hours = array('12:00 PM', '12:30 PM', '1:00 PM', '1:15 PM'...);
[/php:1:9f1146588e]
My template so far...
| Code: |
<table cellspacing="0" cellpadding="1">
{foreach from=$days item=day}
<tr>
<td class="label">{$form.$day.label} <!-- eg $form.monday.label --></td>
<td class="element">{$form.$day.error} <!-- $form.monday.error --></td>
</tr>
{foreach from=$period key=period}
<tr>
<td class="label">{$form.$day.$period.label} <!-- eg $form.monday.open.label //--></td>
<td class="element">$form.$day.$period.error} <!-- eg $form.mondat.open.error --></td>
</tr>
<tr>
<td colspan="2" class="element">{$form.$day.$period.html} <!-- eg $form.monday.open.html --></td>
</tr>
{/foreach}
{/foreach}
</table>
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I *think* im on the right track but not sure of the syntax within the loops for creating the right placeholder names. Your help greatly appreciated!
Thanks in advance  |
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boots
Administrator
Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
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| Posted: Thu Jan 12, 2006 2:38 am Post subject: |
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It seems like the issue is that Smarty gets confused by your dynamic array accesses. Try a mixed syntax, eg:
{$form[$day].label}
{$form[$day][$period].html} |
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mindfriction
Smarty n00b
Joined: 11 Jan 2006
Posts: 4
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| Posted: Thu Jan 12, 2006 11:46 pm Post subject: |
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Hiya boots,
first thank you for taking the time to read my post. I did try your suggestion (below) and I can still cant get Smarty to render my select boxes. I've included a trace of the static array passed to Smarty, as yuo can see the select's are there...
| Code: |
{foreach from=$daysArray item=day}
<tr>
<td class="label">{$form[$day].label}</td>
<td class="element">{$form[$day].error}</td>
</tr>
{foreach from=$periodArray item=period}
<tr>
<td class="label">{$form[$day].label} </td>
<td class="element">{$form[$day][$period].html}</td>
</tr>
<tr>
<td colspan="2" class="element">{$form[$day][$period].html}</td>
</tr>
{/foreach} {/foreach}
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And a print out of the relative portion of the "Static" array...
| Code: |
[businessHours] => Array
(
[Sunday] => Array
(
[open] => Array
(
[name] => businessHours[Sunday][open]
[value] =>
[type] => select
[frozen] =>
[required] =>
[error] =>
[label] => open:
[html] => <select name="businessHours[Sunday][open]">
<option value="">Please select...</option>
<option value="0000">12:00 AM</option>
<option value="0015">12:15 AM</option>
<option value="0030">12:30 AM</option>
<option value="0045">12:45 AM</option>
<option value="0100">1:00 AM</option>
<option value="0115">1:15 AM</option>
<option value="0130">1:30 AM</option>
<option value="0145">1:45 AM</option>
...
close] => Array
(
[name] => businessHours[Sunday][close]
[value] =>
[type] => select
[frozen] =>
[required] =>
[error] =>
[label] => close:
[html] => <select name="businessHours[Sunday][close]">
<option value="">Please select...</option>
<option value="0000">12:00 AM</option>
<option value="0015">12:15 AM</option>
<option value="0030">12:30 AM</option>
<option value="0045">12:45 AM</option>
<option value="0100">1:00 AM</option>
<option value="0115">1:15 AM</option>
<option value="0130">1:30 AM</option>
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boots
Administrator
Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
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| Posted: Tue Jan 17, 2006 7:24 am Post subject: |
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Hi.
Well, should not this:
| Code: | | <td class="label">{$form[$day].label} </td> |
rather be:
| Code: | | <td class="label">{$form[$day][$period].label} </td> |
...but that also assumes that $form is pointing to the businessHours item of the "static" array.
If that's not the issue, please describe the symptons in more detail.
Greetings. |
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