jquery

[Solved] How to overwrite values using jquery or javascript? [closed]

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It’s relatively straightforward using the hasOwnProperty function: for(var key in _newProperties) { if(rectangle.hasOwnProperty(key)) { rectangle[key] = _newProperties[key]; } } This loops through the keys in _newProperties and writes the values to rectangle iff rectangle has a property with the same name. Note that properties inherited through prototypes will be ignored because hasOwnProperty will return false … Read more

[Solved] ECHO a via php. I want to know the proper way to do it [closed]

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You’re not concatenating the strings properly. Use . operator to concatenate the string like this. <?php echo ‘<script>window.location.assign(“‘. myGlobalFunction().’/onboardingform/core/admin/login.php”)</script>’; And there is no need of echo statement inside another echo. 4 solved ECHO a via php. I want to know the proper way to do it [closed]

[Solved] How to change the text inside a div by hovering over other elements

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You can implement this using data attribute to hold your description that you want your box to load in the h2 – Working Example – http://codepen.io/nitishdhar/pen/CdiHa Explanation Write your HTML in this structure – <div class=”squares”> <div class=”square” data-content=”Alpha”></div> <div class=”square” data-content=”Beta”></div> <div class=”square” data-content=”Gamma”></div> <h2 class=”square-data-holder”></h2> </div> Notice I have added data-content that will … Read more

[Solved] Maximum height of textarea to 300px (Javascript)

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It’s simply a matter of checking the height prior to resizing. If you would like to eliminate scrollbar flicker consider setting overlflow-y to hidden until 300: function resize () { var height = text.scrollHeight <= 300 ? text.scrollHeight : 300; text.style.height = height+’px’; } fiddle – http://jsfiddle.net/vtr8kvkx/2/ 1 solved Maximum height of textarea to 300px … Read more

[Solved] How can i add a Tooltip in chosen jquery plugin? [closed]

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Here’s a possible solution without having to use any other libraries, or anything else… This can be accomplished with a bit of CSS. HTML: <!–// we have to wrap the select in a span to use :after with it //–> <span class=”tooltip” title=”some title for your tooltip”> <select> <option>Something</option> <option>Something Else</option> </select> </span> CSS: .tooltip:hover:after … Read more

[Solved] Split and grab text before second hyphen

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You can try with String.prototype.slice() The slice() method extracts a section of a string and returns it as a new string, without modifying the original string. and String.prototype.lastIndexOf() The lastIndexOf() method returns the index within the calling String object of the last occurrence of the specified value, searching backwards from fromIndex. Returns -1 if the … Read more

[Solved] jQuery Find Closest Input

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Closest will search for the parent elements. Here the input is not the parent element of the image. Its a sibling only. You can use siblings() selector for this purpose. var input = $(image).siblings(“input”); Or you can use, var input = $(image).closest(“.col-md-2”).find(“input”); Get the parent div(since the image and input are under same parent) Then … Read more

[Solved] html() method versus text() method [closed]

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There are preferences for people to use when and why to use html and/or text method but I would like to inform you the html() method is faster than text() method: html method is only a wrap to innerHTML, but with text method jQuery add an “entity filter”, and this filter expand time. .text() can … Read more

[Solved] Want to sum of values with same property name in object using javascript or jquery [closed]

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The solution using Array.prototype.reduce, Object.keys and Array.prototype.forEach functions: var allreasonsids = [{reasonid: 1, reasonname: ‘abc’}, {reasonid: 2, reasonname: ‘def’}, {reasonid: 3, reasonname: ‘ghi’}, {reasonid: 4, reasonname: ‘jkl’}], reasonsandcount = [{reasonid: 1, quantity: 5},{reasonid: 2, quantity: 10},{reasonid: 1, quantity: 3},{reasonid: 3, quantity: 4},{reasonid: 1, quantity: 2},{reasonid: 2, quantity: 6}]; // getting sums for grouped `reasonid` items … Read more