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I have a function that needs to get the innerHTML between the body tags once the page loads.
However, when I put the JS in the header and call the function using window.onload, it gives me an error. If I put the javascript in the body, it only gets the code above the <script> tag. And I am going to call a server side user control that will put the javascript on the page, so I don’t even know where in the page it will go.
It only works when I use the onload attribute in the body tag. i.e <body onload=”javascript:fcn_name”>
I am using document.body.innerHTML to get the html within the body tags.
I tried using document.body.onload and other ways of doing it. Since I am trying to integrate this function within an already existing site, I cannot go through the hundreds of pages and modify the body tags.
Is there an alternative to using the onload attribute of the body tag?