在view目录下创建Index_aaa.html
<!DOCTYPE html><html><head><meta charset="UTF-8"><title>select</title></head><body><tagLib name="html"/><html:select options="address" selected="sh" values="address"/></body></html>
在IndexController.class.php里面编写函数
public function aaa(){$this->assign("address",["sh"=> "上海","天津","北京","郑州"]);$this->display();}
修改此文件可以编写标签库
把输出的几项全部改为val即可解决values=‘0‘
的问题，让values的值等于option的值
编写新的标签
‘ms‘=>array(‘attr‘=>‘id,name,options,selected‘,‘close‘=>0)
<html:ms id="aa" name="uu" options="address" selected="北京"/><br>
修改后的代码selected的值可以随便写即可
public function _ms($tag) {$name = $tag[‘name‘];$options = $tag[‘options‘];$id = $tag[‘id‘];$selected = $tag[‘selected‘];$parseStr = ‘<select id="‘.$id.‘" name="‘.$name.‘" >‘;$parseStr .=‘<?php foreach($‘.$options.‘ as $val) { ?>‘;$parseStr .=‘<?php if("‘.$selected.‘"==$val) { ?>‘;$parseStr .= ‘<option selected="selected" value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php } else { ?><option value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php } ?>‘;$parseStr .= ‘<?php } ?>‘;$parseStr .= ‘</select>‘;return $parseStr;}
可以根据分配的值来确定selected
public function _ms($tag) {$name = $tag[‘name‘];$options = $tag[‘options‘];$id = $tag[‘id‘];$selected = $tag[‘selected‘];$parseStr = ‘<select id="‘.$id.‘" name="‘.$name.‘" >‘;$parseStr .=‘<?php foreach($‘.$options.‘ as $val) { ?>‘;/* $parseStr .=‘<?php if("‘.$selected.‘"==$val) { ?>‘;*///selected的值可以随便写$parseStr .=‘<?php if($‘.$selected.‘==$val) { ?>‘;//值可以先分配再写$parseStr .= ‘<option selected="selected" value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php } else { ?><option value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php } ?>‘;$parseStr .= ‘<?php } ?>‘;$parseStr .= ‘</select>‘;return $parseStr;}
public function aaa(){$this->assign("address",["上海","天津","北京","郑州"]);$this->assign("sh","天津");$this->display();}
<tagLib name="html"/><html:ms id="aa" name="uu" options="address" selected="sh"/><br>
用框架本身带的也可以实现
把红线处的$key修改为$val用分配变量的方式也可以实现selected,系统自带的稍加修改，但是值不可以随便写在selected后
public function _select($tag) {$name = $tag[‘name‘];$options = $tag[‘options‘];$values = $tag[‘values‘];$output = $tag[‘output‘];$multiple = $tag[‘multiple‘];$id = $tag[‘id‘];$size = $tag[‘size‘];$first = $tag[‘first‘];$selected = $tag[‘selected‘];$style = $tag[‘style‘];$ondblclick = $tag[‘dblclick‘];$onchange = $tag[‘change‘];if(!empty($multiple)) {$parseStr = ‘<select id="‘.$id.‘" name="‘.$name.‘" ondblclick="‘.$ondblclick.‘" onchange="‘.$onchange.‘" multiple="multiple" class="‘.$style.‘" size="‘.$size.‘" >‘;}else {$parseStr = ‘<select id="‘.$id.‘" name="‘.$name.‘" onchange="‘.$onchange.‘" ondblclick="‘.$ondblclick.‘" class="‘.$style.‘" >‘;}if(!empty($first)) {$parseStr .= ‘<option value="" >‘.$first.‘</option>‘;}if(!empty($options)) {$parseStr .= ‘<?php foreach($‘.$options.‘ as $key=>$val) { ?>‘;if(!empty($selected)) {$parseStr .= ‘<?php if(!empty($‘.$selected.‘) && ($‘.$selected.‘ == $val || in_array($key,$‘.$selected.‘))) { ?>‘;$parseStr .= ‘<option selected="selected" value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php }else { ?><option value="<?php echo $val ?>"><?php echo $val ?></option>‘;$parseStr .= ‘<?php } ?>‘;}else {$parseStr .= ‘<option value="<?php echo $val ?>"><?php echo $val ?></option>‘;}$parseStr .= ‘<?php } ?>‘;}else if(!empty($values)) {$parseStr .= ‘<?php for($i=0;$i<count($‘.$values.‘);$i++) { ?>‘;if(!empty($selected)) {$parseStr .= ‘<?php if(isset($‘.$selected.‘) && ((is_string($‘.$selected.‘) && $‘.$selected.‘ == $‘.$values.‘[$i]) || (is_array($‘.$selected.‘) && in_array($‘.$values.‘[$i],$‘.$selected.‘)))) { ?>‘;$parseStr .= ‘<option selected="selected" value="<?php echo $‘.$values.‘[$i] ?>"><?php echo $‘.$output.‘[$i] ?></option>‘;$parseStr .= ‘<?php }else { ?><option value="<?php echo $‘.$values.‘[$i] ?>"><?php echo $‘.$output.‘[$i] ?></option>‘;$parseStr .= ‘<?php } ?>‘;}else {$parseStr .= ‘<option value="<?php echo $‘.$values.‘[$i] ?>"><?php echo $‘.$output.‘[$i] ?></option>‘;}$parseStr .= ‘<?php } ?>‘;}$parseStr .= ‘</select>‘;return $parseStr;}
引入ueditor放在js里面修改ueditor.config.js为如下的代码
window.UEDITOR_HOME_URL = "/Public/js/ueditor/";
thinkphp里面放百度编辑器
$parseStr = ‘<script id="container" name="content" type="text/plain">这里写你的初始化内容</script><script type="text/javascript" src="__ROOT__/Public/js/ueditor/ueditor.config.js"></script><script type="text/javascript" src="__ROOT__/Public/js/ueditor/ueditor.all.js"></script><script type="text/javascript"> var ue = UE.getEditor("container",{emotionLocalization:true,lang:"zh-cn",initialFrameWidth:"80%",initialFrameHeight:320,textarea:"content",initialContent:"欢迎留言!", autoClearinitialContent:true}); </script>‘;
然后在Index_aaa.html 里面编写要显示的代码
<tagLib name="html"/><html:editor type="UEDITOR"></html:editor>
时间： 2024-11-10 07:27:48