Smarty - the compiling PHP template engine
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index

index is used to display the current loop index, starting with zero (or the start attribute if given), and incrementing by one (or by the step attribute if given.)

Technical Note: If the step and start section properties are not modified, then this works the same as the iteration section property, except it starts on 0 instead of 1.

Example 7-21. section property index

	{section name=customer loop=$custid}
	{$smarty.section.customer.index} id: {$custid[customer]}<br>
	{/section}


	OUTPUT:

	0 id: 1000<br>
	1 id: 1001<br>
	2 id: 1002<br>
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