/**
* php actions
*/
php = {
/**
* beforeSend
*/
beforeSend:function() {
return true;
},
/**
* success
* parse AJAX response
* @param object response
*/
success:function (response, textStatus) {
// call jquery methods
for (var i=0;i<response['q'].length; i++) {
var selector = $(response['q'][i]['s']);
var methods = response['q'][i]['m'];
var arguments = response['q'][i]['a'];
for (var j=0;j<methods.length; j++) {
try {
var method = methods[j];
var argument = arguments[j];
if (method && method!= '' && method!= 'undefined') {
switch (true) {
// exception for 'ready', 'map', 'queue'
case (method == 'ready' || method == 'map' || method == 'queue'):
selector = selector[method](window[argument[0]]);
break;
// exception for 'bind' and 'one'
case ((method == 'bind' || method == 'one') && argument.length == 3):
selector = selector[method](argument[0],argument[1],window[argument[2]]);
break;
// exception for 'togle'
case ((method == 'togle') && argument.length == 2):
selector = selector[method](window[argument[0]],window[argument[1]]);
break;
// exception for 'filter'
case (method == 'filter' && argument.length == 1):
// try run method
if (window[argument[0]] && window[argument[0]] != '' && window[argument[0]] != 'undefined') {
selector = selector[method](window[argument[0]]);
} else {
// try filter by specified expression
selector = selector[method](argument[0]);
}
break;
// exception for effects with callback
case (( method == 'show' || method == 'hide'
|| method == 'slideDown' || method == 'slideUp' || method == 'slideToggle'
|| method == 'fadeIn' || method == 'fadeOut'
) && argument.length == 2):
selector = selector[method](argument[0],window[argument[1]]);
break;
// exception for events with callback
case (( method == 'blur' || method == 'change'
|| method == 'click' || method == 'dblclick'
|| method == 'error' || method == 'focus'
|| method == 'keydown' || method == 'keypress' || method == 'keyup'
|| method == 'load' || method == 'unload'
|| method == 'mousedown' || method == 'mousemove' || method == 'mouseout'
|| method == 'mouseover' || method == 'mouseup'
|| method == 'resize' || method == 'scroll'
|| method == 'select' || method == 'submit'
) && argument.length == 1):
selector = selector[method](window[argument[0]]);
break;
// exception for 'fadeTo' with callback
case (method == 'fadeTo' && argument.length == 3):
selector = selector[method](argument[0],argument[1],window[argument[2]]);
break;
// exception for 'animate' with callback
case (method == 'animate' && argument.length == 4):
selector = selector[method](argument[0],argument[1],argument[2],window[argument[3]]);
break;
// universal
case (argument.length == 0):
selector = selector[method]();
break;
case (argument.length == 1):
selector = selector[method](argument[0]);
break;
case (argument.length == 2):
selector = selector[method](argument[0],argument[1]);
break;
case (argument.length == 3):
selector = selector[method](argument[0],argument[1],argument[2]);
break;
case (argument.length == 4):
selector = selector[method](argument[0],argument[1],argument[2],argument[3]);
break;
default:
selector = selector[method](argument);
break;
}
}
} catch (error) {
// if is error
alert('onAction: $("'+ response['q'][i]['s'] +'").'+ method +'("'+ argument +'")\n'
+' in file: ' + error.fileName + '\n'
+' on line: ' + error.lineNumber +'\n'
+' error: ' + error.message);
}
}
}
// predefined actions named as
// Methods of ObjResponse in PHP side
$.each(response['a'], function (func, params) {
for (var i=0;i<params.length; i++) {
try {
php[func](params[i]);
} catch (error) {
// if is error
alert('onAction: ' + func + '('+ params[i] +')\n'
+' in file: ' + error.fileName + '\n'
+' on line: ' + error.lineNumber +'\n'
+' error: ' + error.message);
}
}
});
},
/**
* error
*
* @param object xmlEr
* @param object typeEr
* @param object except
*/
error:function (xmlEr, typeEr, except) {
var exObj = except ? except : false;
// error report for popup window coocking
var printStr = '<br />on php Error <br /> <br />XMLHttpRequest exchange :';
// XMLHttpRequest.readyState status
switch (xmlEr.readyState) {
case 0:
readyStDesc = "not initialize";
break;
case 1:
readyStDesc = "open";
break;
case 2:
readyStDesc = "data transfer";
break;
case 3:
readyStDesc = "loading";
break;
case 4:
readyStDesc = "finish";
break;
default:
return "uncknown state";
}
printStr += readyStDesc+" ("+xmlEr.readyState+")<br />";
if (exObj!=false) {
printStr += "exception was catch: "+except.toString()+"<br />";
}
// add http status description
printStr += "<br />HTTP status: <br />"+xmlEr.status +" - "+xmlEr.statusText+"<br /><br />";
// add response text
printStr += "Response text : <br /> "+ xmlEr.responseText ;
var mywin = window.open( "",
"","status=0,width=500,height=600, resizable = yes ,scrollbars = yes ",true);
mywin.document.clear();
mywin.document.write(printStr);
mywin.document.close();
},
/**
* complete
*
* @param object XMLHttpRequest
* @param String textStatus
*/
complete:function(XMLHttpRequest, textStatus) {
return true;
},
/* Static actions */
/**
* addMessage
* system messages callback handler
* @param object data
*/
addMessage:function(data) {
// call registered or default func
var message = data.msg || "";
var callBackFunc = data.callback || "defaultCallBack";
var callBackParams = data.params || {};
php.messages[callBackFunc](message, callBackParams);
},
/**
* addError
* system errors callback handler
* @param object data
*/
addError:function(data) {
// call registered or default func
var message = data.msg || "";
var callBackFunc = data.callback || "defaultCallBack";
var callBackParams = data.params || {};
php.errors[callBackFunc](message, callBackParams);
},
/**
* evalScript
* @param object data
*/
evalScript:function(data) {
// why foo?
var func = data.foo || '';
eval (func);
},
/* Default realization of callback functions */
messages : {
defaultCallBack : function (msg, params){
alert ("Server response message: " + msg);
}
},
errors : {
defaultCallBack : function (msg, params){
alert ("Server response error: " + msg);
}
}
}
// end of php actions
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