USER:QWERFJKL SCRIPTS REPLACE.JS

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This user script seems to have a documentation page at User:Qwerfjkl/scripts/replace.

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// <syntaxhighlight lang=javascript>

// Adds a "Replace" tab which pops up two prompt boxes; one for a regexp and one for a replacement

function wpTextboxReplace()

{

    var s = prompt("Search regexp:");

    var txt = document.editform.wpTextbox1;

    while (true) {

        if (!s) return;

        var s_r = new RegExp(s, "mg");

        if (s_r.test(txt.value)) {

            var r = prompt("Replace /"+s+"/ with:");

            r = r.replace(/\\n/g,"\n"); // unescape newlines

            if (!r && r !== '') return;

            txt.value = txt.value.replace(s_r, r);

            return;

        }

        else {

            var s_0 = s;

            s = prompt("/" + s_0 + "/ did not match anything. You may enter a new regexp:");

        }

    }

}

addOnloadHook(function () {

    if (document.forms.editform) {

        mw.util.addPortletLink('p-cactions', 'javascript:wpTextboxReplace()', 'Replace', 'ca-replace',

                       'Regexp replace for the edit window', 'R', document.getElementById('ca-history'));

    }

});



// </syntaxhighlight>

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