This function executes a Javascript string to the specified browser. Works only with local browsers.

OOP Syntax Help! I don't understand this!

• Method:browser:executeJavascript(...)

Syntax

​bool executeBrowserJavascript ( ​browser webBrowser, ​string jsCode )

Required arguments

• webBrowser: The web browser which will execute the Javascript code.
• jsCode: The Javascript code string.

Returns

Returns true if executing Javascript is allowed in the current context, false otherwise.

• bool: result

Code Examples

Example 1 Example 2 (OOP)

client

This example shows how to display the name (nick) of the local player on the webpage.

local browser = guiGetBrowser(guiCreateBrowser(200, 200, 400, 200, true, false, false))

addEventHandler("onClientBrowserCreated", browser, function()
    loadBrowserURL(source, "http://mta/local/example.html") -- Containing <span id="nick"></span> somewhere in the file
end)

-- The page has to load first
addEventHandler("onClientBrowserDocumentReady", browser, function()
    executeBrowserJavascript(source, string.format("document.getElementById('nick').innerText = %q;", getPlayerName(localPlayer)))
end)

client

OOP Required

This example shows how to display the name (nick) of the local player on the webpage.

local browser = GuiBrowser(200, 200, 400, 200, true, false, false).browser

addEventHandler("onClientBrowserCreated", browser, function()
    source.url = "http://mta/local/example.html" -- Containing <span id="nick"></span> somewhere in the file
end)

-- The page has to load first
addEventHandler("onClientBrowserDocumentReady", browser, function()
    source:executeJavascript(string.format("document.getElementById('nick').innerText = %q;", localPlayer.name))
end)

See Also

Browser Functions

• canBrowserNavigateBack
• canBrowserNavigateForward
• createBrowser
• executeBrowserJavascript
• focusBrowser
• getBrowserProperty
• getBrowserSettings
• getBrowserSource
• getBrowserTitle
• getBrowserURL
• injectBrowserMouseDown
• injectBrowserMouseMove
• injectBrowserMouseUp
• injectBrowserMouseWheel
• isBrowserDomainBlocked
• isBrowserFocused
• isBrowserGPUEnabled
• isBrowserLoading
• isBrowserRenderingPaused
• loadBrowserURL
• navigateBrowserBack
• navigateBrowserForward
• reloadBrowserPage
• requestBrowserDomains
• resizeBrowser
• setBrowserAjaxHandler
• setBrowserProperty
• setBrowserRenderingPaused
• setBrowserVolume
• toggleBrowserDevTools

Browser Events

• onClientBrowserCreated
• onClientBrowserCursorChange
• onClientBrowserDocumentReady
• onClientBrowserInputFocusChanged
• onClientBrowserLoadingFailed
• onClientBrowserLoadingStart
• onClientBrowserNavigate
• onClientBrowserPopup
• onClientBrowserResourceBlocked
• onClientBrowserTooltip
• onClientBrowserWhitelistChange

Browser Elements

• browser

Reference

• Scripting Functions