ExportVariables

When working with the server scripts, use the independent methods described below.

alert(message)

---

Use the method to output a string to the Info block after the server script execution. If there are multiple text output commands used, their results are combined.

Parameter(s):

Name	Type	Mandatory	Default value
message	String	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

alert()

alert('Message');
// Message

echo(messages)

---

Use the method to output one or more string to the Info block after the server script execution.

Parameter(s):

Name	Type	Mandatory	Default value
messages	String	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

echo()

echo('Message');
// Message

json(value)

---

Use the method to output a string containing the JSON representation of the specified value to the Info block under the server script after the execution.

Parameter(s):

Name	Type	Mandatory	Default value
value	Any	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

json()

json('{"key":"value"}')
// "{\"key\":\"value\"}"

print(message)

---

Use the method to display a string in the Info block after the server script execution.

Parameter(s):

Name	Type	Mandatory	Default value
message	Any	Y	N

Return:

Type	Description
Integer	This method returns the number of characters in the transmitted message.

Example:

print()

print('Message')
// Message

print_r(value)

---

Use the method to output human-readable information about the variable in the server script. If a string, integer, or floating point number is given, the value itself will be printed. If an array is given, the values will be presented in the key-value format. Similar designations are used for objects.

Parameter(s):

Name	Type	Mandatory	Default value
value	Any	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

print_r()

print_r({key: 'value'});
//V8Object Object
//(
//    [key] => value
//)

sleep(seconds)

---

Use the method to delay the execution of a server script.

Parameter(s):

Name	Type	Mandatory	Default value
seconds	Integer	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

sleep()

ss.info(new SimpleDateTime().getValue());
sleep(10);
ss.info(new SimpleDateTime().getValue());
// Info: 2022-09-28 09:46:59
// Info: 2022-09-28 09:47:09

If the delay exceeds the server script execution timeout, use the ss.eventQueueScheduled() event to execute the delayed part of the script.

var_dump(value)

---

Use the method to accept a set of parameters of different types, the information about each of them is displayed in the Info block after the server script execution.

Parameter(s):

Name	Type	Mandatory	Default value
value	Any	Y	N

Return:

Type	Description
Void	This method does not return a value.

Example:

var_dump()

var_dump({key: 'value'});
//object(Object)#835396 (1) {
//  ["key"] =>
//  string(5) "value"
//}