为什么php解析后会出现换行
public function javascript() { ?> <script type="text/javascript"> function init_meet() { var cr = new Array(); <? if($this->data != null) { foreach($this->data as $i) { ?> name = "<?php echo $i["code"]; ?>"; cr[name] = new Array(); cr[name]["code"] = '<?=$i["code"]?>'; <? } } ?> return cr; } </script> <? } var cr = new Array(); name = "2001"; cr[name] = new Array(); cr[name]["code"] = '2001'; name = "2002"; cr[name] = new Array(); cr[name]["code"] = '2002'; name = "2003"; cr[name] = new Array(); cr[name]["code"] = '2003'; name = "2004"; cr[name] = new Array(); cr[name]["code"] = '2004'; name = "2005"; cr[name] = new Array(); cr[name]["code"] = '2005'; name = "2006"; cr[name] = new Array(); cr[name]["code"] = '2006'; name = "2007"; cr[name] = new Array(); cr[name]["code"] = '2007'; name = "2008"; cr[name] = new Array(); cr[name]["code"] = '2008'; return cr;