JavaScript DHTML/Ext JS/Form Submit
Содержание
Form submit failure event
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
Form submit failure type: Ext.form.Action.CONNECT_FAILURE
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
Form submit failure type: Ext.form.Action.SERVER_INVALID
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
Form submit success event
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
Get error message for a form submit
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
Get result status text for a form submit
<source lang="html4strict">
<html> <head> <title>Hello World Window</title> <link rel="stylesheet" type="text/css" href="ext-3.0.0/resources/css/ext-all.css" /> <script type="text/javascript" src="ext-3.0.0/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext-3.0.0/ext-all.js"></script> </head> <body> <script type="text/javascript"> Ext.onReady(function() {
var myform = new Ext.FormPanel({
url: "your.php",
renderTo: Ext.getBody(),
frame: true,
title: "Title",
width: 250,
items: [
{
xtype: "textfield",
fieldLabel: "Title",
name: "title",
allowBlank: false
}
],
buttons: [
{
text: "Save",
handler: function(){
myform.getForm().submit({
success: function(f,a){
Ext.Msg.alert("Success", "It worked");
},
failure: function(f,a){
if (a.failureType === Ext.form.Action.CONNECT_FAILURE){
Ext.Msg.alert("Failure", "Server reported:"+a.response.status+" "+a.response.statusText);
}
if (a.failureType === Ext.form.Action.SERVER_INVALID){
Ext.Msg.alert("Warning", a.result.errormsg);
}
}
});
}
},
{
text: "Reset",
handler: function(){
myform.getForm().reset();
}
}
]
});
}); </script>
</body> </html>
</source>
