I'm trying to replace multiple occurrences in a Wordpress website, so here's what I did:
window.onload = init;
function init()
{
// get all the divs which have specific class names
let divElems =
document.querySelectorAll(".vc_custom_heading.white.vc_gitem-post-data.vc_gitem-post-data-source-post_title");
// loop on the divs
for(let i = 0 ; i < divElems.length ; i++)
{
// get the first child of the div : a <h2>
let titleElem = divElems[i].childNodes[0];
// get the first child of the title : a <a>
let linkElem = titleElem.childNodes[0];
// get the text content of the link
let text = linkElem.textContent;
// replace the word test by nothing
text = text.replace(/test/g, '');
// all the occurrences of test have been removed in the console.log, but not in browser
console.log(text);
}
};
But weirdly, the replace method works fine in the console.log (I can see that the test word has been removed), but nothing changed in the browser page !
Does someone have an idea ? :)
ArbreMojo.
You are just updating the variable value so it won't update the actual element content. To make it work, update the element content by simply updating textContent
property.
text = text.replace(/test/g, '');
linkElem.textContent = text;
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