[nycphp-talk] walking through a multi-dimensional array
Michael Southwell
southwell at dneba.com
Fri Jul 25 16:20:20 EDT 2003
The following code successfully walks through a 3-element array:
for ($i=1;$i<=$articlecount;++$i){
echo "<input type=\"radio\" name=\"which\"
value=\"".$articles[$i][0]."\"
/>".$articles[$i][1].": ".$articles[$i][2]."<br />";
}
I was also trying to do it with while-list-each but this doesn't work:
while (list($key,$value)=each($articles)){
while (list($key2,$url,$date,$title)=each($value)){
echo "<input type=\"radio\" name=\"which\" value=\"".$url."\"
/>".$date.": ".$title."<br />";
}
}
At this point I think the for-loop is best but for the sake of general
knowledge, how do I do it the other way? TIA.
Michael G. Southwell =================================
DNEBA Enterprises
81 South Road
Bloomingdale, NJ 07403-1419
973/492-7873 (voice and fax)
southwell at dneba.com
http://www.dneba.com
======================================================
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