javascript

[Solved] disable dropdown list if not contain any value using php

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Try this script: <?php $aFilters[‘AgentName’]; $i = 0; foreach($agentsName as $ar) { echo “<option value=”$ar->id”>$ar->first_name$ar->last_name</option>”; $i++; } ?> <select <?php if ($i > 0) { echo ” disabled “} ?> name=”AgentName” id=’selAgentName’> <option value=””>Select Agent</option> </select> remove drop down script: <?php $aFilters[‘AgentName’]; $i = 0; foreach($agentsName as $ar) { $i++; if ($i>1) { echo “<select … Read more

[Solved] How can I use data in the child component that are updated in parent component using Vue.js?

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One solution is to use the sync modifier along with computed getters and setters: Parent Component <template> … <PaymentMethod :method.sync=”method” :term.sync=”term”/> … <b-btn class=”float-right” variant=”primary” @click=”add”> OK </b-btn> … </template> <script> export default { data () { return { method: null, term: null } }, … } </script> Child Component <template> … <b-form-select v-model=”_method” :options=”methodOptions” … Read more

[Solved] How to use Element Selector with Class Selector in Jquery [closed]

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There is no need to iterate, jQuery will do this for you very conveniently. It’s not very clear from the question what exactly you want to do, but you can: Switch .plus to .minus with $(“.plus”).toggleClass(“plus minus”) Toggle .plus and .minus on all elements that have either with $(“.plus, .minus”).toggleClass(“plus minus”) 1 solved How to … Read more

[Solved] How to open a local html file from html page?

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Forget about document.write. If you wanted to add a link element to a web page (not needed here), you could try using document.createElement and document.body.appendChild. If you want to navigate to an URL through Javascript, you can assign to window.location. Instead of a button, maybe you can make a normal link in the first place? … Read more

[Solved] how to send data from js to php? [closed]

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Try this once!! function loadpage(){ //only for one textarea var text = document.getElementByTagName(“textarea”).value; $.ajax({ type: ‘POST’, url: ‘lib/ajax.php’, data: {‘data1’: text}, success: function(res){ $(“#inneroutput”).html(res); } }); solved how to send data from js to php? [closed]

[Solved] change protocol of urls on webpage via javascript [closed]

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As you know, the correct fix here is to fix those links server-side, ideally by removing the scheme entirely, to create scheme-relative URLs like this: <script src=”https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js”></script> But you’ve said you can’t do that. So: You can readily find all a elements via document.querySelectorAll. You can easily loop through the result. …and get their href … Read more

[Solved] Javascript function not working in IE [closed]

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Your issue is not clear to me.If your code want to change image on focus on image then it should work with this. <html> <script type=”text/javascript”> function change_img() { document.images.img1.src = “https://stackoverflow.com/questions/13914381/image1.jpg”; } function change_back() { document.images.img1.src = “image2.jpg”; } </script> <img name=”img1″ src=”image2.jpg” alt=”gezi” onMouseout=”change_back()” onMouseover=”change_img()” /> </html> solved Javascript function not working in … Read more

[Solved] missing ) after argument list else { – i can’t see it? [closed]

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You have to move one ‘});’ of the bottom before the else: //run the function for all boxes $(“.box”).each(function () { var thisBox = $(this); var url = thisBox.href; var infoBox = $(“.info”, thisBox); thisBox.data(‘height’, $(this).height()); thisBox.click(function () { if (!thisBox.hasClass(“opened”)) { thisBox.addClass(“opened”); $(“img”, box).fadeOut(“slow”, function () { infoBox.css({ “visibility”: “visible”, “height”: “auto” }); infoBox.load(url, … Read more