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MooTools 异步请求验证
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问题 MooTools 异步请求例子
<{foreach from=array(‘0‘,‘1‘,‘2‘,‘3‘,‘4‘) item=cat_f key=‘key‘}>
<tr>
<th><em class="red">*</em><{t}>名称:<{/t}></th>
<td><{input type="text" name="cat_f[{$key}][cat_name]"
onchange="nameCheck(this)" size="20" vtype="required"}>
<span></span>
</td>
</tr>
<{/foreach}>
<form method="post" action="index.php?app=tfsh&ctl=admin_cat&act=save" id="add_form">
<div class="tableform">
<div class="division">
<table cellpadding="0" cellspacing="0" border="0">
<input type="hidden" value="http://www.mamicode.com/add_f" name="add_f">
<tbody><tr>
<th><em class="red">*</em>名称:</th>
<td><input class="x-input" type="text" name="cat_f[0][cat_name]" onchange="nameCheck(this)" size="20" vtype="required" id="dom_el_3742f70"> <span></span>
</td>
</tr>
<tr>
<th><em class="red">*</em>名称:</th>
<td><input class="x-input" type="text" name="cat_f[1][cat_name]" onchange="nameCheck(this)" size="20" vtype="required" id="dom_el_3742f71"> <span></span>
</td>
</tr>
<tr>
<th><em class="red">*</em>名称:</th>
<td><input class="x-input" type="text" name="cat_f[2][cat_name]" onchange="nameCheck(this)" size="20" vtype="required" id="dom_el_3742f72"> <span></span>
</td>
</tr>
<tr>
<th><em class="red">*</em>名称:</th>
<td><input class="x-input" type="text" name="cat_f[3][cat_name]" onchange="nameCheck(this)" size="20" vtype="required" id="dom_el_3742f73"> <span></span>
</td>
</tr>
<tr>
<th><em class="red">*</em>名称:</th>
<td><input class="x-input" type="text" name="cat_f[4][cat_name]" onchange="nameCheck(this)" size="20" vtype="required" id="dom_el_3742f74"> <span></span>
</td>
</tr>
</tbody></table>
</div>
</div>
<div class="table-action">
<button type="submit" id="newmember-edit-form-submit" class="btn"><span><span>保存</span></span></button><button class="btn btn-secondary " isclosedialogbtn="true" onclick="W.page(‘index.php?app=tfsh&ctl=admin_cat&act=index‘)" type="button"><span><span>取消</span></span></button>
</div>
</form>
<script> (function(){ var _form = $(‘add_form‘); var btn =$(‘newmember-edit-form-submit‘); //var finder = finderGroup[‘Array‘]; _form.store(‘target‘,{ onComplete:function(){ }, onSuccess:function(response){ var hash_res_obj = JSON.decode(response); if (hash_res_obj.success != undefined && hash_res_obj.success != "") { try{ var _dialogIns = btn.getParent(‘.dialog‘).retrieve(‘instance‘); }catch(e){} if(_dialogIns) { _dialogIns.close(); finder.refresh.delay(400,finder); } } else { //alert(hash_res_obj.error); } } }); btn.addEvent(‘click‘,function(){ _form.fireEvent(‘submit‘,{stop:$empty}); }); })(); function nameCheck(input){ new Request({ url:‘/desktop/index.php?app=tfsh&ctl=admin_cat&act=namecheck‘, method:‘post‘, data:input.name+‘=‘+encodeURIComponent(input.value=http://www.mamicode.com/input.value.trim()), onSuccess: function(rs) { rs = JSON.decode(rs); if(rs.error) { input.getNext().innerHTML = ‘<span class="error caution notice-inline">‘ +rs.error + ‘</span>‘; } else if(rs.success) { input.getNext().innerHTML = ‘<span class="success notice-inline">‘ +rs.success + ‘</span>‘; } } }).send(); } </script>
public function namecheck()
{
$checkname = ‘‘;
if(!$checkname){
echo json_encode(array(‘error‘=>app::get(‘tfsh‘)->_(‘输入的名称有误,请重新输入‘)));exit;
}else{
echo json_encode(array(‘success‘=>app::get(‘tfsh‘)->_(‘该名称可用‘)));exit;
}
}
$this->begin(‘index.php?app=tfsh&ctl=admin_cat&act=index‘);
$this->end(true,app::get(‘tfsh‘)->_(‘保存成功‘));
$this->end(false,app::get(‘tfsh‘)->_(‘输入的名称有误,请重新输入‘));
MooTools 异步请求验证