javascript - JS OR Jquery to Add Link to List items - Stack Overflow

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how would I add a link to each list item?

basically I have a list and i want to use js or jquery to added in href for my search page.

<aside class="listlinks">
        <ul>
            <li>CRM</li>
            <li>CTI</li>
            <li>Call Center</li>
            <li>Data warehouse</li>
            <li>Documentum D2</li>
            <li>MDM</li>
            <li>SharePoint</li>
        </ul>
    </aside>

$('.listlinks').each(function(){
    $(this).wrapInner('<a href="\search.php?' + $(this).html() + '" />');
});

how would I add a link to each list item?

basically I have a list and i want to use js or jquery to added in href for my search page.

<aside class="listlinks">
        <ul>
            <li>CRM</li>
            <li>CTI</li>
            <li>Call Center</li>
            <li>Data warehouse</li>
            <li>Documentum D2</li>
            <li>MDM</li>
            <li>SharePoint</li>
        </ul>
    </aside>

$('.listlinks').each(function(){
    $(this).wrapInner('<a href="\search.php?' + $(this).html() + '" />');
});

• javascript
• jquery
• html

Share Improve this question Follow edited Dec 18, 2015 at 18:00 Zakaria Acharki 67.5k1515 gold badges7878 silver badges106106 bronze badges asked Dec 18, 2015 at 17:54 Rayen KamtaRayen Kamta 21433 silver badges1010 bronze badges 1

• Update: Make sure to encode the text in the url. Just remembered that.(developer.mozilla/en-US/docs/Web/JavaScript/Reference/…) – Lucas Commented Dec 18, 2015 at 18:06

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4 Answers 4

Sorted by: Reset to default 3

Your example would work as long as you updated the jQuery selector to match the list items instead of the parent list, e.g. replace .listlinks with .listlinks ul li. You should also make sure you properly encode the text in the href portion with encodeURI or encodeURIComponent.

You don't really need jQuery for this and using pure Javascript and manually concatenating would save you 3-4 function calls per list item.

$('.listlinks ul li').each(function(){
    this.innerHTML = '<a href="\search.php?' + encodeURIComponent(this.innerHTML) + '">' + this.innerHTML + '</a>';
});

You can shorten this even more by sacrificing one function call per list item and using String.prototype.link. The link method automatically wraps string objects with a hyperlink to the supplied URL.

$('.listlinks ul li').each(function(){
    this.innerHTML = this.innerHTML.link('\search.php?' + encodeURIComponent(this.innerHTML));
});

$('.listlinks ul li').each(function(){
    $(this).append('<a href="\search.php?' + $(this).html() + '" />');
});

You could do

$('.listlinks ul li').each(function(){
    var text = $(this).html();
    $(this).html('<a href="\search.php?' +  encodeURIComponent(text) + '">' + text +  '</a>');
});

Update: Make sure to encode the text in the url. Just remembered that

@ Rayen Kamta try this:

$.each($('.listlinks li'),function(k,v){
    $(v).wrap('<a href="\search.php?' + $(v).html() + '" />');
});

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