动态数组是怎么创建的?
PHP code<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$theTBHead = array();//这个不是很理解,没有指定长度能添加数据吗?while($row2 = mysql_fetch_array($sql2)){ //这里希望将$row2["nChinese"]字段依次存储到$theTBHead的每个元素中, //而且希望元素脚标是递增编号的(0,1,2,3...这样的脚标),应该怎么写呀?}
------解决方案--------------------$theTBHead = array();
于是 $theTBHead 是一个空的数组
php 的数组并不是数学意义上的数组,只是使用了这个名字
他实际上是一个结构、一个链表
------解决方案--------------------array_push($theTBHead,$row2["nChinese"]);
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