innerhtml

Why is it that script will run from using jquery's html but not from using innerHTML?

由 ぐ巨炮叔叔 提交于 2019-12-31 03:21:06
问题 So I am a little confounded here. I do not understand why script executes when placed with jquery's .html() but not with innerHTML . I looked at the source code for jQuery's .html and it still seemed that innerHTML was being used. Can anyone explain this behavior? I came across this during an ajax response. I was getting back html and a script tag with some javascript in it, and I usually use html , but for some reason had used innerHTML this time thinking there was no difference. I

Save / restore selection on contentEditable AFTER modifying innerHTML

由 帅比萌擦擦* 提交于 2019-12-30 18:29:18
问题 I know getting / setting cursor position in a contentEditable is damn near impossible. I don't care about knowing this information. I need to be able to save current selection, modify innerHTML of the div, and then restore the selection. I've bee experimenting with the answer provided at contenteditable selected text save and restore . It works after typing in the div, but not after programmatically modifying the innerHTML of the div. Instead, when I call restoreSelection, the caret simply

Change innerHTML set on the fly

由 [亡魂溺海] 提交于 2019-12-30 13:39:06
问题 I need to change on the fly the value set on every node using the innerHTML. The closest solution I found is: ... Object.defineProperty(Element.prototype, 'innerHTML', { set: function () { // get value (ok) var value = arguments[0]; // change it (ok) var new_value = my_function(value); // set it (problem) this.innerHTML = new_value; // LOOP } } ... But obviously it's an infinite loop. Is there a way to call the original innerHTML set? I also try the Proxy way but i could not make it work.

Change innerHTML set on the fly

由 若如初见. 提交于 2019-12-30 13:38:21
问题 I need to change on the fly the value set on every node using the innerHTML. The closest solution I found is: ... Object.defineProperty(Element.prototype, 'innerHTML', { set: function () { // get value (ok) var value = arguments[0]; // change it (ok) var new_value = my_function(value); // set it (problem) this.innerHTML = new_value; // LOOP } } ... But obviously it's an infinite loop. Is there a way to call the original innerHTML set? I also try the Proxy way but i could not make it work.

Jquery UI autocomplete. How to write the results inside a div using innerHTML?

由 ≡放荡痞女 提交于 2019-12-30 07:13:12
问题 I have an autocomplete field into my website. I just want to display the results inside a -div- tag instead the popup window that the plugin opens natively. I searched already for solutions for this in other posts, but what they do is to change the position of the "popup" window, and what I want is to replace the content of the -div- with the results, not to put the popup over it. Any advice will be very appreciated. This is the code that I have: <!doctype html> <html lang="en"> <head> <meta

Javascript Removing Whitespace When It Shouldn't?

由 懵懂的女人 提交于 2019-12-29 00:39:06
问题 I have a HTML file that has code similar to the following. <table> <tr> <td id="MyCell">Hello World</td> </tr> </table> I am using javascript like the following to get the value document.getElementById(cell2.Element.id).innerText This returns the text "Hello World" with only 1 space between hello and world. I MUST keep the same number of spaces, is there any way for that to be done? I've tried using innerHTML, outerHTML and similar items, but I'm having no luck. 回答1: HTML is white space

innerHTML size limit

由 假装没事ソ 提交于 2019-12-28 04:34:06
问题 I want to use AJAX to load an htmlfile into a <div> I will then need to run jsMath on this. Everything I have done so far with innerHTML has been a paragraph or two, maybe a table and/or image. Nothing too fancy. What potential problems may occur when I set innerHTML to an external 25k file, with all sorts of complex css formatting? (thanks to jsMath) I can't think of any other method of doing this, but need to know if there are any limitations. Thanks in advance. --Dave 回答1: I don't know

reading innerHTML of HTML form with VALUE attribute (& its value) of INPUT tags

由 廉价感情. 提交于 2019-12-28 03:00:23
问题 I have a html form with some input fields. Instead of reading and sending the values of input fields by document.ipForm.userName.value , I need to send the whole html content to html parser and extract the <name ,value> pair of each input field by some other program( and other information too). But when i did this in JavaScript(i want pure JavaScript- not other library) var contents=document.getElementById("formArea").innerHTML; alert(contents); It doesnot shows the value="enteredValue" of

Angular 2 equivalent of ng-bind-html, $sce.trustAsHTML(), and $compile?

由 巧了我就是萌 提交于 2019-12-28 02:09:42
问题 In Angular 1.x, we could insert HTML in real-time by using the HTML tag ng-bind-html , combined with the JavaScript call $sce.trustAsHTML() . This got us 80% of th way there, but wouldn't work when Angular tags were used, such as if you inserted HTML that used ng-repeat or custom directives. To get that to work, we could use a custom directive that called $compile. What is the equivalent for all of this in Angular 2? We can bind using [inner-html] but this only works for very simple HTML tags

Angular 2 equivalent of ng-bind-html, $sce.trustAsHTML(), and $compile?

由 送分小仙女□ 提交于 2019-12-28 02:09:26
问题 In Angular 1.x, we could insert HTML in real-time by using the HTML tag ng-bind-html , combined with the JavaScript call $sce.trustAsHTML() . This got us 80% of th way there, but wouldn't work when Angular tags were used, such as if you inserted HTML that used ng-repeat or custom directives. To get that to work, we could use a custom directive that called $compile. What is the equivalent for all of this in Angular 2? We can bind using [inner-html] but this only works for very simple HTML tags
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