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JavaScript和PHP可以相互嵌套，前提是JavaScript写在以.php为后缀的文件里面。

（1） JavaScript嵌套PHP：

直接在JavaScript里面写入PHP语句，如：

<script type="text/javascript">

BUI.use('bui/grid',function (Grid) {

var data = [//表单内容信息

<?php

foreach($slice_rows as $key=>$val){

echo "{id:'".$val['id']."',imgpath:'".$val['imgpath']."',introduction:'".$val['introduction'].

"',linkpath:'".$val['linkpath']."',date:'".$val['date']."'},";

}

echo "{id:'1112',imgpath:'李四',introduction:'this is a test',linkpath:'#',date:'date2'}";

?>

],

grid = new Grid.SimpleGrid({

render : '#grid', //显示Grid到此处

width : 950, //设置宽度

columns : [//表单头部信息

{title:'编号',dataIndex:'id',width:80},

{title:'图片路径',dataIndex:'imgpath',width:100},

{title:'简介',dataIndex:'introduction',width:200},

{title:'链接地址',dataIndex:'linkpath',width:100},

{title:'上传日期',dataIndex:'date',width:100}

]

});

grid.render();

grid.showData(data);

});

</script>

（2）PHP嵌套JavaScript：

<?php

echo '<script type="text/javascript">';

echo " BUI.use('bui/grid',function (Grid) {";

//表单的数据内容

echo 'var data = [';

foreach($slice_rows as $key=>$val){

echo "{id:'".$val['id']."',imgpath:'".$val['imgpath']."',introduction:'".$val['introduction'].

"',linkpath:'".$val['linkpath']."',date:'".$val['date']."'},";

}

echo "{id:'1112',imgpath:'李四',introduction:'1349622209547',linkpath:'#',date:'date2'}";

echo '],';

//表单的头部信息

echo "

grid = new Grid.SimpleGrid({

render : '#grid', //显示Grid到此处

width : 950, //设置宽度

columns : [

{title:'编号',dataIndex:'id',width:80},

{title:'图片路径',dataIndex:'imgpath',width:100},

{title:'简介',dataIndex:'introduction',width:200},

{title:'链接地址',dataIndex:'linkpath',width:100},

{title:'上传日期',dataIndex:'date',width:100}

]

});

";

echo ' grid.render();

grid.showData(data);

});

';

//echo 'alert("this is a test")';

echo '</script>';

?>