readonly

问题 I have a div with some text and I want when the cursor is hover this div to select the text. If I let this div as it is, when trying to select all (CTRL+A) then I select all page content, meaning all body text. To get rid of this, I need to use contenteditable attribute for this div. But I don't want to let people to change the text / copy / cut and so on I try to use readonly for this div, but doesn't working. Any advice please ? PS1: This div has also other tags inside (html content), but I

问题 I have a div with some text and I want when the cursor is hover this div to select the text. If I let this div as it is, when trying to select all (CTRL+A) then I select all page content, meaning all body text. To get rid of this, I need to use contenteditable attribute for this div. But I don't want to let people to change the text / copy / cut and so on I try to use readonly for this div, but doesn't working. Any advice please ? PS1: This div has also other tags inside (html content), but I

问题 I have a div with some text and I want when the cursor is hover this div to select the text. If I let this div as it is, when trying to select all (CTRL+A) then I select all page content, meaning all body text. To get rid of this, I need to use contenteditable attribute for this div. But I don't want to let people to change the text / copy / cut and so on I try to use readonly for this div, but doesn't working. Any advice please ? PS1: This div has also other tags inside (html content), but I

问题 I have a form that pop up inside a layer, and I need to make everything inside that form read only regarding what type of input it is. Anyway to do so? 回答1: This is quite simple in plain JavaScript and will work efficiently in all browsers that support read-only form inputs (which is pretty much all browsers released in the last decade): var form = document.getElementById("your_form_id"); var elements = form.elements; for (var i = 0, len = elements.length; i < len; ++i) { elements[i].readOnly

问题 I have a form that pop up inside a layer, and I need to make everything inside that form read only regarding what type of input it is. Anyway to do so? 回答1: This is quite simple in plain JavaScript and will work efficiently in all browsers that support read-only form inputs (which is pretty much all browsers released in the last decade): var form = document.getElementById("your_form_id"); var elements = form.elements; for (var i = 0, len = elements.length; i < len; ++i) { elements[i].readOnly

问题 When you write some binary data in the http response stream (of Servlet etc) or using the Content-disposition header, what is the factor that determines whether the downloaded file is saved as readonly or has write permissions ? How can we control whether to make it read-only or not? Is that browser/OS dependant? 回答1: The only specified parameters for the Content-Disposition header field are filename , creation-date , modification-date , read-date , and size . You may use custom parameters

问题 When you write some binary data in the http response stream (of Servlet etc) or using the Content-disposition header, what is the factor that determines whether the downloaded file is saved as readonly or has write permissions ? How can we control whether to make it read-only or not? Is that browser/OS dependant? 回答1: The only specified parameters for the Content-Disposition header field are filename , creation-date , modification-date , read-date , and size . You may use custom parameters

问题 We implemented our own WebDAV server. Some users having Office (Word, Excel) open documents read-only. On problem computers queries are next: OPTIONS http://pastie.org/10957339, response (after some chain of NTLM auth): http://pastie.org/10957337 (equal to these ones, where problem not reproduces) GET HEAD HEAD Normal queries (on healthy computers) are: OPTIONS, HEAD, LOCK, GET... So, Word do not attempts to LOCK document, and opens it readonly. We have already tried: Checked WebDAV link, it

问题 We implemented our own WebDAV server. Some users having Office (Word, Excel) open documents read-only. On problem computers queries are next: OPTIONS http://pastie.org/10957339, response (after some chain of NTLM auth): http://pastie.org/10957337 (equal to these ones, where problem not reproduces) GET HEAD HEAD Normal queries (on healthy computers) are: OPTIONS, HEAD, LOCK, GET... So, Word do not attempts to LOCK document, and opens it readonly. We have already tried: Checked WebDAV link, it