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以php格式更改一个输入词的颜色

[英]Change color of one input word in php form

Below is a drop down search form, I am looking to change the color of one word in the this.value sentence that is displayed. 下面是一个下拉搜索表单,我希望更改显示的this.value语句中一个单词的颜色。

<form method="get" id="searchform" action="<?php bloginfo('url'); ?>/">
<input type="text" onfocus="if(this.value=='We'll steer you in the right direction') this.value='';" onblur="if(this.value=='') this.value='We'll steer you in the right direction';" value="We'll steer you in the right direction" name="s" id="s" /><br />

Im looking to have the word "steer" displayed in a different color. 我希望以不同的颜色显示“转向”这个词。

Thanks in advance. 提前致谢。

You will need to create your own control to do that. 您需要创建自己的控件才能执行此操作。 A "rich text" box would allow you to control the formatting inside your text box, see this question . “富文本”框允许您控制文本框内的格式,请参阅此问题

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