Intrexx Class: HelperMain

new HelperMain()

General Helper Class. Provides Access to different Helper Methods for interaction with Elements on an application page

Methods

containsQsParam(p_strParam, p_strQs) → {Boolean}

Searches for a parameter in a querystring

Parameters:

Name	Type	Description
`p_strParam`	String	Parameter to search for
`p_strQs`	String	Querystring to search in

Returns:

true if searchstring was found

Type: Boolean

deleteCookie(p_strParam)

Deletes a cookie parameter.

Parameters:

Name	Type	Description
`p_strParam`	String	Cookie parameter to delete.

deleteParamFromQs(p_strParam, p_strQs) → {String}

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strQs`	String

Returns:

qsNew deletes a given qs parameter from an url string n returns the new url

Type: String

deleteParamFromUrl(p_strParam, p_strUrl) → {String}

deletes a given parameter from a given url string and returns the newly created url string

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strUrl`	String

Returns:

l_strLoc

Type: String

getBaseUrl() → {String}

Get base url including rq_SId (in case of no cookie).

Returns:

baseUrl

Type: String

getCookieValueByParam(p_strParam) → {String}

Gets the value of a cookie parameter.

Parameters:

Name	Type	Description
`p_strParam`	String	Cookie parameter to read.

Returns:

Value of cookie parameter, false if p_strParam is empty, if no cookie exists or if parameter doesn't exist.

Type: String

getFuncPartCollection()

gets all funcpart containers on a page and retunrs them as an array

getGuid() → {String}

generates and returns a new guid

Returns:

guid

Type: String

getQsValueByParam(p_strParam, p_strQs) → {String}

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strQs`	String

Returns:

qsNew fetch a given qs parameter from an url string and return its value

Type: String

getUpObject(p_oEl) → {Object}

returns the upObject of an element. Element can be selected either by id, guid, by sizzle selecotr or passed directly as html element

Parameters:

Name	Type	Description
`p_oEl`	Object

Returns:

upObject

Type: Object

getUrlValueByParam(p_strParam, p_strUrl) → {String}

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strUrl`	String

Returns:

strValue look up for the value of a specific url parameter within an url string and return its string representation

Type: String

hexDecodeString(strInput) → {String}

decodes a hexacedimal encoded string into an ascii string

Parameters:

Name	Type	Description
`strInput`	String

Returns:

output

Type: String

hexEncodeString(strInput) → {String}

encodes a string into its hexdecimal equivalent

Parameters:

Name	Type	Description
`strInput`	String

Returns:

output

Type: String

htmlEncode(s, bInsertNbsp, bInsertBr) → {String}

Encodes particular html characters.

Parameters:

Name	Type	Description
`s`	String	Html string
`bInsertNbsp`	Boolean	Replace " " with " "?
`bInsertBr`	Boolean	Replace "\n" with "<br>"?

Returns:

Encoded html string.

Type: String

mergeQueryStrings(string1, string2) → {String}

Merges two querystrings

Parameters:

Name	Type	Description
`string1`	String
`string2`	String

Returns:

the merged strings

Type: String

sanitize(p_str) → {String}

converts html special characters to theis corrensponding html entities e.g. < becomes <, " becomes "

Parameters:

Name	Type	Description
`p_str`	String	the raw input string

Returns:

converted String

Type: String

setCookie(p_strParam, p_strValue, bExpire, l_lTimeOut)

Changes or adds a cookie parameter.

Parameters:

Name	Type	Description
`p_strParam`	String	New cookie parameter or parameter to change.
`p_strValue`	String	Value of cookie.
`bExpire`	Boolean	0 = valid for current session, 1 = valid for 1 year.
`l_lTimeOut`	Long	Time in ms to be added to current year. Overrides bExpire.

Returns:

True if cookies are enabled, else false.

setQsValueByParam(p_strParam, p_strValue, p_strQs, p_bHexEnc) → {String}

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strValue`	String
`p_strQs`	String
`p_bHexEnc`	String

Returns:

qsNew sets a specified qs parameter with a given value to an url string that has to be passed to the url. Returns a new url string with the new qs Parameter Value

Type: String

setUrlSourceParams(p_oHtml, p_strUrl) → {String}

Parameters:

Name	Type	Description
`p_oHtml`	String
`p_strUrl`	String

Returns:

strUrl sets source parameters in a given url string depending on the current funcPart Informations

Type: String

setUrlValueByParam(p_strParam, p_strValue, p_strUrl) → {String}

Parameters:

Name	Type	Description
`p_strParam`	String
`p_strValue`	String
`p_strUrl`	String

Returns:

l_strLoc set the value for a given url parameter with a specific value and append it to an url string. Returns the concatenated url string

Type: String

validateEMail(p_oElement) → {Boolean}

validates an email adress against a regular expression, returns true or false depending on the result of the validation and shows an error message, if the value in p_oElement is not a valid email adress

Parameters:

Name	Type	Description
`p_oElement`	HTML-Element

Returns:

status

Type: Boolean

writeLocalString(oHtml, Value)

Creates a local formatted string from an date object or number object and writes it as value into a html control.

Parameters:

Name	Type	Description
`oHtml`		Reference to a html input control of types "date", "time", "date & time", "integer", "float", "currency" (format settings can be appended here, too).
`Value`		Value to localize.

Returns:

True or false.