Open a webpage and execute JavaScript with just one click of a bookmark

I found a convenient bookmark that opens my Google Calendar page at http://www.google.com/calendar/renderOnline. Additionally, I have another bookmarklet that applies specific JavaScript to the page:

javascript:document.getElementById('gadgetcell').setAttribute('style','width:300px');document.getElementsByClassName('sn-frame')[0].setAttribute('style','width:300px');

Could there be a way to merge these into a single bookmarklet so that I can save time by avoiding multiple clicks?

Appreciate any advice!

javascriptbookmarklet

Answer №1

Unfortunately, a bookmarklet is limited in its ability to change pages and continue running within the original page context. If you require this functionality, you might want to consider using tools such as GreaseMonkey or Stylish, which can help you run specific code on pages or apply user styles accordingly.

Answer №2

If you're looking to achieve the desired outcome, consider utilizing a browser extension.

For instance, in Safari, you can set up a button to trigger the URL and employ an inserted script to execute your bookmarklet. Utilizing tools like GreaseMonkey or various other extension frameworks can offer comparable functionality.

Answer №3

I considered using a bookmarklet for this particular task:

javascript:location.href='http://bing.com';setTimeout(function(){alert('hello');},1000);

The setTimeout function was flexible, allowing for the execution of any code after a 1 second delay. However, it did not achieve the desired outcome. It appeared that no matter what function I attempted to call within the setTimeout, it failed to execute or possibly executed in a different context as the new page loaded. The setTimeout code performed flawlessly when used as a bookmarklet without changing the location.href.

Alternatively, I pondered if utilizing an AJAX load to bring the target page into the existing space and then attempting to run a script might yield better results. Should I decide to explore this option further, I will provide updates here.

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