........................................
foreach($category as $group) {
$groupselect.= "<option value=\"$group[cateid]\" selected>$group[name]</option>\n";
}
echo <<<EOT
<script type="text/JavaScript">
var rowtypedata = [
[
[1,'', 'td25'],
[1,'<input type="text" class="txt" size="12" name="groupnamenewadd[]">', ''],
[1,'<select name="groupnamenewadd[]"><option value="$groupselect">$groupselect</option></select>', ''], [1,'<input type="text" class="txt" size="12" name="groupurlnewadd[]">', '']
]
];
</script>
EOT;
试了好多种写法。都不行。只好上来求助了。$groupselect怎么才能写到JS里面呢?
foreach($category as $group) {
$groupselect.= "<option value=\"$group[cateid]\" selected>$group[name]</option>\n";
}
echo <<<EOT
<script type="text/JavaScript">
var rowtypedata = [
[
[1,'', 'td25'],
[1,'<input type="text" class="txt" size="12" name="groupnamenewadd[]">', ''],
[1,'<select name="groupnamenewadd[]"><option value="$groupselect">$groupselect</option></select>', ''], [1,'<input type="text" class="txt" size="12" name="groupurlnewadd[]">', '']
]
];
</script>
EOT;
试了好多种写法。都不行。只好上来求助了。$groupselect怎么才能写到JS里面呢?
$groupselect .= "<option value=\"$group[cateid]\" selected>$group[name]</option>";那就直接放进去就是了
....
[1,'<select name="groupnamenewadd[]">$groupselect</select>', ''],
试了这个[1,'<select name="groupnamenewadd[]">$groupselect</select>', ''],还是有错误。
<script type="text/JavaScript">
var rowtypedata = [
[
[1,'', 'td25'],
[1,'<input type="text" class="txt" size="12" name="groupnamenewadd[]">', ''],
[1,'<select name="groupnamenewadd[]"><?php $groupselect ?></select>', ''],
[1,'<input type="text" class="txt" size="12" name="groupurlnewadd[]">', '']
]
];
</script>
也不行。总之一放入PHP变量就出错。
var rowtypedata = <?php echo json_encode($arr);?>;像你这样拼的话要注意单双引号你上面是用单引号,$groupselect有单引号的话,js就出错了。
var str='<?php echo json_encode($arr);?>';
var arr=eval('('+str+')');
看下arr是不是你想要的js数组
var str=<?php echo json_encode($arr);?>;
var arr=eval(str);