replace values in text from json file

Question

I have an JSON-file which looks like this:

[
   {
        "typ":"alle",
        "id":1,
        "detailMode":"heute",
        "bedingung":[
            "evk_gebaeude",
            "evk_durchschnitt"
        ],
        "kurzerText":"Energieverbrauchskennwert '+relation+' TU Durchschnitt",
        "relation_Positiv":"liegt niedriger als der",
        "relation_Neutral":"liegt niedriger im",
        "relation_Negativ":"liegt höher als der"
    }
]

Now I want use the text in "kurzerText" and replace '+relation+' with relation_Positiv, relation_Neutral or relation_Negativ.

I could probably do that with regular Expressions, but I wondered if there is a easier solution? I'm using javascript and jQuery.

kapa · Accepted Answer · 2013-12-16 13:07:47Z

7

You can use String.replace() function like this:

var modifiedString = kurzerText.replace("'+relation+'", newValue);

String.replace() on MDN

edited Dec 16, 2013 at 13:07

kapa

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answered Dec 16, 2013 at 13:01

MaGnetas

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